Publications of the Group since September 2004
See also Researcher IDs or Google scholar of Group Members
Color coding:
Black: Regular Articles in international journals
Red: Book chapters/Thesis works
Green: Conference Proceedings
in International Journals, presenting author underlined
Magenta: Conference
Proceedings in Technical Digests / Abstract Books, presenting
author underlined
Dark Blue: Invited lectures
Full text PDF is not publically accessible if the content is subject
to copyright of a third party.
Submitted
Differential Dynamic Microscopy can be applied to Differential
Interference Contrast images despite shadowing effects
T. Ostler, W. Langbein, P. Borri, E. Lewis, Y. Wang, K. Swann, T.E.
Woolley, K. Kaouri
arxiv 2212.11827
Top
2023
Correlative light electron microscopy using small gold
nanoparticles as single probes
I. Pope, N.G.C. Ferreira, P. Kille, W. Langbein, P. Borri
Appl. Phys. Lett. (2023) accepted
Correlative light electron microscopy using small gold
nanoparticles as single probes
I. Pope, H. Tanner, F. Masia, L. Payne, K.P. Arkill, J. Mantell,
W. Langbein, P. Borri, P. Verkade
arxiv 2209.07771 Light Sci. Appl. 12,
80 (2023) DOI 10.1038/s41377-023-01115-4
First-order perturbation theory of eigenmodes for systems with
interfaces
Z. Sztranyovszky, W. Langbein, and E.A. Muljarov
arxiv
2205.13041, Phys. Rev. Res. 5, 013209 (2023) DOI 10.1103/PhysRevResearch.5.013209
Low-energy electron microscopy intensity-voltage data –
factorization, sparse sampling, and classification
F. Masia, W. Langbein; S. Fischer, J-O. Krisponeit, J. Falta
arXiv
2203.12353, J. Microscopy 289, 91 (2023) DOI 10.1111/jmi.13155
2022
uFLIM - Unsupervised analysis of FLIM-FRET microscopy data
F. Masia, W. Dewitte, P. Borri, and W. Langbein
arXiv
2102.11002, Medical Image Analysis 82, 102579 (2022)
DOI
10.1016/j.media.2022.102579
Asymmetric dual Bloch point domain walls in cylindrical
magnetic nanowires
J. Askey, M. Hunt, W. Langbein, and S. Ladak
APL Mater. 10, 071105 (2022) DOI 10.1063/5.0089291
Quantitatively linking morphology and optical response of
individual silver nanohedra
Y. Wang, Z. Sztranyovszky, A. Zilli, W. Albrecht, S. Bals, P.
Borri, and W. Langbein
arXiv
2204.11128, Nanoscale (2022) DOI 10.1039/d2nr02131e
High resolution nanosecond spectroscopy of even-parity Rydberg
excitons in Cu2O
J. P. Rogers, L.A.P. Gallagher, D. Pizzey, J.D. Pritchett, C.S.
Adams, M.P.A. Jones, C. Hodges, W. Langbein, S.A. Lynch
arXiv
2111.13062; Phys. Rev. B (2022)
High resolution nanosecond spectroscopy of even-parity Rydberg
excitons in Cu2O
J. P. Rogers, L.A.P. Gallagher, D. Pizzey, J.D. Pritchett, C.S.
Adams, M.P.A. Jones, C. Hodges, W. Langbein, S.A. Lynch
arXiv
2111.13062; Phys. Rev. B (2022)
Sizing individual dielectric nanoparticles with quantitative
differential interference contrast microscopy
S. Hamilton, D. Regan, L. Payne, W. Langbein, P. Borri
arXiv
2111.07186; Analyst 147, 1567 (2022) DOI
10.1039/d1an02009a
Optical resonances in graded index spheres: A resonant-state
expansion study and analytic approximations
Z. Sztranyovszky, W. Langbein, and E.A. Muljarov
arXiv
2109.10713; Phys. Rev. A 105, 033522 (2022) DOI
10.1103/PhysRevA.105.033522
Quantum Mollow Quadruplet in Non-linear Cavity-QED
T. Allcock, W. Langbein, and E.A. Muljarov
arXiv
2107.01203; Phys. Rev. Lett. 128, 123602 (2022) DOI
10.1103/PhysRevLett.128.123602
Enhanced light collection from a gallium nitride color center
using a near index-matched solid immersion lens
S.G. Bishop, J.P. Hadden, R. Hekmati, J.K. Cannon, W.W. Langbein,
and A.J. Bennett
Appl. Phys. Lett. 120, 114001 (2022), DOI 10.1063/5.0085257
Microwave-optical coupling via Rydberg excitons in cuprous
oxide
Liam A.P. Gallagher, Joshua P. Rogers, Jon D. Pritchett, Rajan A.
Mistry, Danielle Pizzey, Charles S. Adams, Matthew P.A. Jones,
Peter Grũnwald, Valentin Walther, Chris Hodges, Wolfgang Langbein,
Stephen A. Lynch
arXiv
2109.09614; Phys. Rev. Res. 4, 013031 (2022) DOI
10.1103/PhysRevResearch.4.013031
Brillouin–Raman microspectroscopy for the morpho-mechanical
imaging of human lamellar bone
M.A. Cardinali, A. Di Michele, M. Mattarelli, S. Caponi, M.
Govoni, D. Dallari, S. Brogini, F. Masia, P. Borri, W. Langbein,
F. Palombo, A. Morresi, and D. Fioretto
J. R. Soc. Interface 19, 20210642 (2022) DOI
10.1098/rsif.2021.0642
Biofunctionalisation of Gallium Arsenide with Neutravidin
B.S. Gomes, D. Morgan, W. Langbein, P. Borri, F. Masia
DOI
10.26434/chemrxiv.14756190.v1
J. Colloid Interface Sci. 608, 2399 (2022) DOI
10.1016/j.jcis.2021.10.135
Simultaneous microscopic imaging of thickness and refractive
index of thin layers by heterodyne interferometric
reflectometry (HiRef)
A. Nahmad-Rohen, D. Regan, P. Borri, and W. Langbein
arXiv
2106.06698; J. Phys. D: Appl. Phys. 55, 054001
(2022), DOI
10.1088/1361-6463/ac22d4
2021
Palmitic acid induced lipid droplet formation in mouse
oocytes is associated with disruption of the structure of the
endoplasmic reticulum
Y. Wang, I. Pope, H. Brennan-Craddock, E. Poole, W. Langbein, P.
Borri, and K. Swann
Development 163, 45 (2021) DOI
10.1530/REP-21-0332
Hyperspectral CARS microscopy and quantitative unsupervised
analysis of deuterated and non-deuterated fatty acid storage in
human cells
D. Boorman, I. Pope, F. Masia, W. Langbein, S. Hood, P. Borri, and
P. Watson
J. Chem. Phys. 155, 224202 (2021) DOI 10.1063/5.0065950
Rydberg excitons in synthetic cuprous oxide Cu2O
S.A. Lynch, C. Hodges, S. Mandal, W. Langbein, R.P. Singh, L.A.P.
Gallagher, J.D. Pritchett, D. Pizzey, J.P. Rogers, C.S. Adams, and
M.P.A. Jones
Phys. Rev. Mat. 5, 084602 (2021), DOI
10.1103/PhysRevMaterials.5.084602
Geometric frustration in polygons of polariton condensates
creating vortices of varying topological charge
Tamsin Cookson, Kirill Kalinin, Helgi Sigurdsson, Julian D.
Töpfer, Sergey Alyatkin, Matteo Silva, Wolfgang Langbein, Natalia
G. Berloff, Pavlos G. Lagoudakis
Nat. Commun. 12, 2120 (2021), DOI
10.1038/s41467-021-22121-3
Roadmap on bio-nano-photonics
E. Herkert, N. Slesiona, M.E. Recchia, T. Deckert, M.F.
Garcia-Parajo, E.M. Fantuzzi, A. Pruccoli, I.C. Ragupathy, D.
Gudavicius, H. Rigneault, J. Majer, A. Zumbusch, E. Munger, S.
Brasselet, A.T. Jones, P. Watson, S.A. Boppart, V. Singh, S.
Borkar, F.E. Quintela Rodriguez, W. Langbein, V. Petropoulos, N.F.
van Hulst, M. Maiuri, G. Cerullo, D. Brida, F. Troiani, C.A.
Rozzi, E. Molinari, M. Vengris, and P. Borri
J. Opt. 23, 073001 (2021), DOI
10.1088/2040-8986/abff94
Quantification of the nonlinear susceptibility of the hydrogen
and deuterium stretch vibration for biomolecules in coherent
Raman micro-spectroscopy
D. Boorman, I. Pope, F. Masia, P. Watson, P. Borri, and W.
Langbein
J. Raman Spectr. 52, 1540 (2021), DOI
10.1002/jrs.6164
Identifying subpopulations in multicellular systems by
quantitative chemical imaging using label-free hyperspectral
CARS microscopy
I. Pope, F. Masia, K. Ewan, A. Jimenez-Pascual, T.C. Dale, F.A.
Siebzehnrubl, P. Borri, and W. Langbein
Analyst 146, 2277 (2021), DOI
10.1039/D0AN02381G
Quantitative morphometric analysis of single gold
nanoparticles by optical extinction microscopy: Material
permittivity and surface damping effects
L.M. Payne, F. Masia, A. Zilli, W. Albrecht, P. Borri,
W. Langbein
J. Chem. Phys. 154, 044702 (2021), DOI 10.1063/5.0031012
Influence of disorder on a Bragg microcavity
S.G. Tikhodeev, E.A. Muljarov, W. Langbein, N.A. Gippius, H.
Giessen, and T. Weiss
J. Opt. Soc. Am. B 38, 139 (2021), DOI
10.1364/JOSAB.402986
Top
2020
Quantitative Label-Free Imaging of Lipid Domains in Single
Bilayers by Hyperspectral Coherent Raman Scattering
A. Nahmad-Rohen, D. Regan, F. Masia, C. McPhee, I. Pope, W.
Langbein, and P. Borri\\
Anal. Chem. 92, 14657 (2020), DOI
10.1021/acs.analchem.0c03179
The optical nanosizer - quantitative size and shape analysis
of individual nanoparticles by high-throughput widefi eld
extinction microscopy
L.M. Payne, W. Albrecht, W. Langbein, and P. Borri
Nanoscale 12, 16215 (2020), DOI
10.1039/D0NR03504A
Quantitative imaging of B1 cyclin expression across the cell
cycle using green fluorescent protein tagging and
epi-fluorescence
A. Karuna, F. Masia, S. Chappell, R. Errington, A.M. Hartley, D.D.
Jones, P. Borri, W. Langbein
Cytometry A, 97A, 1066 (2020) DOI
10.1002/cyto.a.24038
Quantitative Optical Cross Section Microspectroscopy of
Individual Silver Nanocubes Reveals Surface Compositional
Changes at the Nanoscale
Y. Wang, A. Zilli, Z. Sztranyovszky, W. Langbein, and P. Borri
Nanoscale Advances 2, 2485 (2020) DOI
10.1039/d0na00059k
Use of Two-Photon Lithography with a Negative Resist and
Processing to Realise Cylindrical Magnetic Nanowires
J. Askey, M.O. Hunt, W. Langbein and S. Ladak
Nanomaterials 10, 429 (2020) DOI
10.3390/nano10030429
Four-wave-mixing microscopy reveals non-colocalisation between
gold nanoparticles and fluorophore conjugates inside cells
N. Giannakopoulou, J. Williams, P. Moody, E. Sayers, J.
Magnusson, I. Pope, L. Payne, C. Alexander, A. Jones, W. Langbein,
P. Watson, and P. Borri
Nanoscale 12, 4622 (2020) DOI
10.1039/C9NR08512B
Applying the resonant-state expansion to realistic materials
with frequency dispersion
H.S. Sehmi, W. Langbein, and E.A. Muljarov
arXiv
1906.07007;Phys. Rev. B 101, 045304 (2020) DOI
10.1103/PhysRevB.101.045304
Top
2019
Resonant-state expansion applied to three-dimensional open
optical systems: A complete set of static modes
S.V. Lobanov, W. Langbein, and E.A. Muljarov
arXiv
1907.07529; Phys. Rev. A 100, 063811 (2019) DOI
10.1103/PhysRevA.100.063811
Lipid bilayer thickness measured by quantitative DIC reveals
phase transitions and effects of substrate hydrophilicity
D. Regan, J. Williams, P. Borri, and W. Langbein
Langmuir 35, 13805 (2019) DOI
10.1021/acs.langmuir.9b02538
Fine Structure of Nearly Isotropic Bright Excitons in InP/ZnSe
Colloidal Quantum Dots
A. Brodu,V. Chandrasekaran, L. Scarpelli, J. Buhot, F. Masia,
M. Ballottin, M. Severijnen, M. Tessier, D. Dupont, F. Rabouw, P.
Christianen, C. de Mello Donega, D. Vanmaekelbergh, W. Langbein,
and Z. Hens
J. Phys. Chem. Lett. 10, 5468 (2019) DOI
10.1021/acs.jpclett.9b01824
99% beta factor and directional coupling of quantum dots to
fast light in photonic crystal waveguides determined by spectral
imaging
L. Scarpelli, B. Lang, F. Masia, D.M. Beggs, E.A. Muljarov, A.B.
Young, R. Oulton, M. Kamp, S. Höfling, C. Schneider, and W.
Langbein
Phys. Rev. B 100, 035311 (2019) DOI
10.1103/PhysRevB.100.035311
Quantitative Measurement of the Optical Cross Sections of
Single Nano-objects by Correlative Transmission and Scattering
Microspectroscopy
A. Zilli, W. Langbein, P. Borri
ACS Photonics 6, 2149 (2019) DOI
10.1021/acsphotonics.9b00727
Dynamic label-free imaging of lipid droplets and their link to
fatty acid and pyruvate oxidation in mouse eggs
J. Bradley, I. Pope, W. Langbein, P. Borri, and K. Swann
J. Cell Science 132, jcs228999 (2019) DOI
10.1242/jcs.228999
Coherence and density dynamics of excitons in a single-layer
MoS2 close to the homogeneous limit
T. Jakubczyk, G. Nayak, L. Scarpelli, S. Dubey, N. Bendiab, L.
Marty, T. Taniguchi, K. Watanabe, F. Masia, W. Langbein, J.
Coraux, J. Renard, V. Bouchiat, and J. Kasprzak
ACS Nano 13, 3500 (2019) DOI
10.1021/acsnano.8b09732
Label-free volumetric quantitative imaging of the human
somatic cell division by hyperspectral coherent
anti-Stokes Raman scattering
A. Karuna, F. Masia, M. Wiltshire, R. Errington, P. Borri, and W.
Langbein
Anal. Chem. 91, 2813 (2019) DOI
10.1021/acs.analchem.8b04706
Propagation loss in photonic crystal
waveguides embedding InAs/GaAs quantum dots determined by
direct spectral imaging
L. Scarpelli, B. Lang, F. Masia, D. Beggs, E. Muljarov, A.B.
Young, R. Oulton, S. Höfling, C.
Schneider, and W. Langbein,
SPIE OPTO, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10916, Ultrafast Phenomena and Nanophotonics XXIII, 1091617
(2019); DOI
10.1117/12.2510478
Quantitative high-throughput optical sizing of individual
colloidal nanoparticles by wide-field imaging extinction
microscopy
L.M. Payne, A. Zilli, Y. Wang, W. Langbein, and P. Borri
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10892, Colloidal Nanoparticles for Biomedical Applications XIV,
108920J (2019) DOI
10.1117/12.2507632
Optimisation of multimodal coherent
anti-Stokes Raman scattering microscopy for the detection of
isotope-labelled molecules
D. Boorman, I. Pope, W. Langbein, S. Hood, P. Borri, and P.
Watson
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019,
1089005 (2019) DOI
10.1117/12.2509280
Heterodyne dual-polarization
epi-detected CARS microscopy for chemical and topographic
imaging of interfaces
W. Langbein, D.S. Harlow, D. Regan, I. Pope, and P. Borri
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019,
1089003 (2019) DOI
10.1117/12.2507636
Imaging lipids in living mammalian
oocytes and early embryos by coherent Raman scattering
microscopy
P. Borri, J. Bradley, I. Pope, W. Langbein, and K. Swann
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10890, Label-free Biomedical Imaging and Sensing (LBIS) 2019,
1089004 (2019) DOI
10.1117/12.2506248
Measuring sub-nanometre thickness
changes during phase transitions of supported lipid bilayers
with quantitative differential interference contrast
microscopy
D. Regan, J. Williams, F. Masia, P. Borri, and W. Langbein
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10887, Quantitative Phase Imaging V, 1088719 (2019) DOI
10.1117/12.2510461
Label-free volumetric quantitative
imaging of human osteosarcoma cells by hyperspectral coherent
anti-Stokes Raman scattering
A. Karuna, F. Masia, M. Wiltshire, R. Errington, P. Borri, and
W. Langbein
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10882, Multiphoton Microscopy in the Biomedical Sciences XIX,
108821P (2019) DOI
10.1117/12.2510277
Imaging and tracking single plasmonic
nanoparticles in 3D background-free with four-wave mixing
interferometry
P. Borri, N. Giannakopoulou, G. Zoriniants, I. Pope, F. Masia,
P. Watson, and W. Langbein
SPIE BIOS, 2-7 February 2019, San Francisco, USA; Proc. SPIE
10894, Plasmonics in Biology and Medicine XVI, 108940Z (2019) DOI
10.1117/12.2507618
Top
2018
Quantitative chemical imaging of amyloid-β plaques with Raman
micro-spectroscopy in human Alzheimer's diseased brains
E. G. Lobanova, S.V. Lobanov, K. Triantafilou, W. Langbein, and P.
Borri
arXiv
1803.01201
Long Exciton Dephasing Time and Coherent Phonon Coupling in
CsPbBr2Cl Perovskite Nanocrystals
M.A. Becker, L. Scarpelli, G. Nedelcu, G. Raino, F. Masia, P.
Borri, T. Stöferle, M.V. Kovalenko, W. Langbein and R.F. Mahrt
Nano Lett. 18, 7546 (2018) DOI
10.1021/acs.nanolett.8b03027
Hyperspectral Analysis Applied to Micro-Brillouin Maps of
Amyloid-Beta Plaques in Alzheimer’s Brain
F. Palombo, F. Masia, S. Mattana, F. Tamagnini, P. Borri, W.
Langbein, and D. Fioretto
Analyst 143, 6095 (2018) DOI
10.1039/c8an01291a
Impact of environment on dynamics of exciton complexes in a
WS2 monolayer
T. Jakubczyk, K. Nogajewski, M.R. Molas, M. Bartos, W. Langbein,
M. Potemski, and J. Kasprzak
arXiv1709.02658;
2D Materials 5, 031007 (2018) DOI
10.1088/2053-1583/aabc1c
Resonant-state expansion of three-dimensional open optical
systems: Light scattering
S.V. Lobanov, W. Langbein, and E.A. Muljarov
Phys. Rev. A 98, 033820 (2018) DOI
10.1103/PhysRevA.98.033820
Heterodyne dual-polarization epi-detected CARS microscopy for
chemical and topographic imaging of interfaces
W. Langbein, D. Regan, I. Pope, and P. Borri
Appl. Phys. Lett. Photonics 3, 092402 (2018) DOI
10.1063/1.5027256
No exceptional precision of exceptional point sensors
W. Langbein, Phys. Rev. A. 98, 023805 (2018) DOI
10.1103/PhysRevA.98.023805
Erratum: Resonant-state expansion applied to planar waveguides
[Phys. Rev. A 89, 053832 (2014)]
L.J. Armitage, M.B. Doost, W. Langbein, and E.A. Muljarov
Phys. Rev. A 97, 049901(E) (2018) DOI
10.1103/PhysRevA.97.049901
Label-free quantitative chemical imaging and classification
analysis of adipogensis using mouse embryonic stem cells
F. Masia, A. Glen, P. Stephens, W. Langbein, and P. Borri
J. Biophotonics 11, e201700219 (2018) DOI
10.1002/jbio.201700219
Bessel-beam hyperspectral CARS microscopy with sparse
sampling: Enabling high-content high-throughput label-free
quantitative chemical imaging
F. Masia, P. Watson, W. Langbein, and P. Borri
Anal. Chem. 90, 3775 (2018) DOI
10.1021/acs.analchem.7b04039
Wide-field imaging of single nanoparticle extinction with sub-nm2
sensitivity
L.M. Payne, W. Langbein, and P. Borri
Phys. Rev. Appl. 9, 034006 (2018) DOI
10.1103/PhysRevApplied.9.034006
Optimizing the Drude-Lorentz model for
material permittivity: Examples for semiconductors
H.S. Sehmi, W. Langbein, and E.A. Muljarov
38th
PIERS 22 - 25 May 2017, St Petersburg, Russia arXiv
1705.05218}, IEEE Xplore, 2017 Progress In Electromagnetics
Research Symposium - Spring (PIERS) pp 994 - 1000. (2017) DOI
10.1109/PIERS.2017.8261889
Top
2017
Emission dynamics of hybrid plasmonic gold/organic GaN
nanorods
F. Mohammadi, H. Schmitzer, G. Kunert, D. Hommel, J. Ge, G.
Duscher, W. Langbein, H-P. Wagner
Nanotechnology 28, 505710 (2017) DOI
10.1088/1361-6528/aa95a3
Background-free 3D nanometric localisation and sub-nm
asymmetry detection of single plasmonic nanoparticles by four-wave
mixing interferometry with optical vortices
G. Zoriniants, F. Masia, N. Giannakopoulou, W. Langbein, P. Borri
arXiv1707.04888;
Phys. Rev. X 7, 041022 (2017); DOI
10.1103/PhysRevX.7.041022
Erratum: ''Polarization-resolved extinction and scattering
cross-sections of individual gold nanoparticles measured by
wide-field microscopy on a large ensemble" [Appl. Phys. Lett. 102,
131107 (2013)]
Lukas M. Payne, Wolfgang Langbein, and Paola Borri
Appl. Phys. Lett. 110, 229901 (2017); DOI 10.1063/1.4984950
Resonantly excited exciton dynamics in two-dimensional MoSe2
monolayers
L. Scarpelli, F. Masia, E.M. Alexeev, F. Withers, A.I. Tartakovskii,
K.S. Novoselov, and W. Langbein
Phys. Rev. B 96, 045407 (2017); DOI
10.1103/PhysRevB.96.045407
Analytical normalization of resonant states in photonic crystal
slabs and periodic arrays of nanoantennas at oblique incidence
T. Weiss, M. Schaferling, H. Giessen, N.A. Gippius, S.G. Tikhodeev,
A.M. Prokhorov, W. Langbein and E.A. Muljarov
Phys. Rev. B 96, 045129 (2017); DOI
10.1103/PhysRevB.96.045129
Population dynamics and dephasing of excitons and electron-hole
pairs in polytype wurtzite/zinc-blende InP nanowires
H.P. Wagner, M. Kaveh, Q. Gao, H. Tan, C. Jagadish, and W. Langbein
Phys. Rev. B 95, 045305 (2017); DOI
10.1103/PhysRevB.95.045305
Optimizing the Drude-Lorentz model for material permittivity -
method, program, and examples for gold, silver, and copper
H.S. Sehmi, W. Langbein, and E.A. Muljarov
arXiv1612.06925,
Phys. Rev. B 95, 115444 (2017); DOI
10.1103/PhysRevB.95.115444
Resonant-state expansion of light propagation in non-uniform
waveguides
S.V. Lobanov, G. Zoriniants, W. Langbein, and E.A. Muljarov
arXiv1611.01441
Phys. Rev. A 95, 053848 (2017); DOI
10.1103/PhysRevA.95.053848
Realizing the XY Hamiltonian in polariton simulators
N.G. Berloff, K. Kalinin, M. Silva, W. Langbein, and P.G. Lagoudakis
arXiv1607.06065;,
Nature Materials 16, 1120 (2017); DOI 10.1038/NMAT4971
Comment on ''Normalization of quasinormal modes in leaky optical
cavities and plasmonic resonators"
E.A. Muljarov and W. Langbein
arXiv1602.07278;
Phys. Rev. A 96, 017801 (2017); DOI
10.1103/PhysRevA.96.017801
Top
2016
Impact of phonons on dephasing of individual excitons in
deterministic quantum dot microlenses
T. Jakubczyk, V. Delmonte, S. Fischbach, D. Wigger, D.E. Reiter,
Q. Mermillod, P. Schnauber, A. Kaganskiy, J-H. Schulze, A.
Strittmatter, S. Rodt, W. Langbein, T. Kuhn, S. Reitzenstein, and
J. Kasprzak
ACS Photonics 3, 2461 (2016); DOI
10.1021/acsphotonics.6b00707
Radiatively limited dephasing and exciton dynamics in MoSe2
monolayers revealed with four-wave mixing microscopy
T. Jakubczyk, V. Delmonte, M. Koperski, K. Nogajewski, C.
Faugeras, W. Langbein, M. Potemski, and J. Kasprzak
arXiv1606.07634
Nano Letters 16, 5333 (2016); DOI
10.1021/acs.nanolett.6b01060
Quantitative imaging of lipids in live mouse oocytes and early
embryos using CARS microscopy
J. Bradley, I. Pope, F. Masia, W. Langbein, K. Swann, and P. Borri
Development 143, 2238 (2016); DOI
10.1242/dev.129908
From Dark to Bright: First-Order Perturbation Theory with
Analytical Mode Normalization for Plasmonic Nanoantenna Arrays
Applied to Refractive Index Sensing
T. Weiss, M. Mesch, M. Schaferling, H. Giessen, W. Langbein, and
E.A. Muljarov
Phys. Rev. Lett. 116, 237401 (2016); DOI
10.1103/PhysRevLett.116.237401
Dynamics of excitons in individual InAs quantum dots revealed
in four-wave mixing spectroscopy
Q. Mermillod, D. Wigger, V. DelMonte, D.E. Reiter C. Schneider, M.
Kamp, S. Hofling, W. Langbein, T. Kuhn, G. Nogues, and J.
Kasprzak
Optica 3, 377 (2016); DOI
10.1364/OPTICA.3.000377
Multi-Wave Coherent Control of a Solid State Single Emitter
F. Fras, Q. Mermillod, G. Nogues, C. Hoarau, C. Schneider, M.
Kamp, S. Hofling, W. Langbein, and J. Kasprzak
arXiv1509.07690
Nature Photonics 10, 155 (2016); DOI
10.1038/nphoton.2016.2
Quantitative spatio-temporal chemical profiling of individual
lipid droplets by hyperspectral CARS microscopy in living human
adipose-derived stem cells
C. Di Napoli, I. Pope, F. Masia, W. Langbein, P. Watson, and P.
Borri
Anal. Chem. 88, 3677 (2016); DOI
10.1021/acs.analchem.5b04468
Hyperspectral volumetric coherent anti-Stokes Raman scattering
microscopy: Quantitative volume determination and NaCl as
non-resonant standard
A. Karuna, F. Masia, P. Borri, and W. Langbein
J. Raman Spectroscopy 47, 1167 (2016); DOI 10.1002/jrs.4876
Exact mode volume and Purcell factor of open optical systems
E.A. Muljarov and W. Langbein
arXiv1409.6877;
Phys. Rev. B 93, 075417 (2016); DOI
10.1103/PhysRevB.93.075417
Top
2015
Optical micro-spectroscopy of single metallic nanoparticles:
Quantitative extinction and transient resonant four-wave mixing
L. Payne, G. Zoriniants, F. Masia, K.P. Arkill, P. Verkade, D.
Rowles, W. Langbein and P. Borri
Faraday Discuss. 184, 305 (2015); DOI
10.1039/C5FD00079C
Resonant-state expansion for a simple dispersive medium
M.B. Doost, E.A. Muljarov, and W. Langbein
arXiv1508.038515
Parametric scattering of microcavity polaritons into ghost
branches
Joanna M Zajac and Wolfgang Langbein
arXiv1210.1455;
Phys. Rev. B 92, 165305 (2015) DOI
10.1103/PhysRevB.86.195401
Hyperspectral image analysis for CARS, SRS, and Raman data
Francesco Masia, Arnica Karuna, Paola Borri, Wolfgang
Langbein
J. Raman. Spectroscopy 46, 727 (2015) DOI 10.1002/jrs.472
Evidence of giant oscillator strength in the exciton
dephasing of CdSe nanoplatelets measured by resonant four-wave
mixing
A. Naeem, F. Masia, S. Christodoulou, I. Moreels, P. Borri, and W.
Langbein,
arXiv1403.7798;
Phys. Rev. B 91, 121302(R) (2015) DOI
10.1103/PhysRevB.91.121302
Top
2014
Coherent anti-Stokes Raman scattering microscopy of single
nanodiamonds
I. Pope, L. Payne, G. Zoriniants, E. Thomas, O. Williams, P.
Watson, W. Langbein, P. Borri
Nature Nanotechnology 9, 940946 (2014) DOI
10.1038/NNANO.2014.210
Polariton condensation in a strain-compensated planar
microcavity with InGaAs quantum wells
P. Cilibrizzi, A. Askitopoulos, M. Silva, F. Bastiman, E. Clarke,
J.M. Zajac, W. Langbein, and
P. Lagoudakis
Appl. Phys. Lett. 105, 191118 (2014), DOI 10.1063/1.4901814
Hyperspectral and differential CARS microscopy for
quantitative chemical imaging in human adipocytes
C. Di Napoli, I. Pope, F. Masia, P. Watson, W. Langbein, and Paola
Borri
Biomedical Optics Express 5, 1378 (2014) DOI
10.1364/BOE.5.001378
Linear wave dynamics explains observations attributed to
dark-solitons in a polariton quantum fluid
P. Cilibrizzi, H. Ohadi, T. Ostatnicky, A. Askitopolous, W.
Langbein, P. Lagoudakis
arXiv1401.1128;
Phys. Rev. Lett. 113, 103901 (2014), DOI
10.1103/PhysRevLett.113.103901
Resonant state expansion applied to three-dimensional open
optical systems
M.B. Doost, W. Langbein, and E.A. Muljarov
arXiv1403.1609;
Phys. Rev. A 90, 013834 (2014), DOI
10.1103/PhysRevA.90.013834
Resonant state expansion applied to planar waveguides
L. J. Armitage, M. B. Doost, W.Langbein, and E.A.Muljarov
arXiv1310.5600;
Phys. Rev. A 89, 053832 (2014), DOI
10.1103/PhysRevA.89.053832
Sparse sampling for fast hyperspectral coherent anti-Stokes
Raman scattering imaging
Francesco Masia, Paola Borri, and Wolfgang Langbein
Optics Express 22, 4021 (2014) DOI
10.1364/OE.22.004021
Top
2013
Quantitative chemical imaging and unsupervised analysis using
hyperspectral coherent anti-Stokes Raman scattering microscopy
Francesco Masia, Adam Glen, Phil Stephens, Paola Borri, and
Wolfgang Langbein
Anal. Chem. 85, 10820 (2013) DOI 10.1021/ac402303g
Resonant Nonlinear Optical Microscopy
Wolfgang Langbein and Paola Borri,W. Langbein and P. Borri, in
Microscopy applied to Biophotonics, Proceedings of the
international School "Enrico Fermi" vol. 181, pp. 141 -
173, IOS Press (2014) ISBN 978-1-61499-413-8,
DOI
10.3254/978-1-61499-413-8-141
Nonlinear vibrational microscopy applied to lipid biology
Andreas Zumbusch, Wolfgang Langbein and Paola Borri
Progress in Lipid Research 52, 615632 (2013) DOI
10.1016/j.plipres.2013.07.003 Invited review
Measuring the Lamellarity of Giant Lipid Vesicles with
Differential Interference Contrast Microscopy
Craig I. McPhee, George Zoriniants, Wolfgang Langbein, and Paola
Borri
Biophysics J. 105, 1414 (2013) DOI
10.1016/j.bpj.2013.07.048
E ffects of uniaxial pressure on polar whispering gallery
modes in microspheres
H. P. Wagner, H. Schmitzer, J. Lutti, P. Borri, and W.
Langbein
J. Appl. Phys. 113, 243101 (2013) DOI 10.1063/1.4811447
Author
Copy
A dual/differential CARS module for multiphoton microscopes
with a femtosecond Ti:sapphire oscillator
Bei Li, Paola Borri and Wolfgang Langbein
J. of Biomed. Opt., 18, 066004 (2013) DOI
10.1117/1.JBO.18.6.066004
Vectorial nonlinear coherent response of a strongly-confined
exciton-biexciton system
J. Kasprzak, S. Portolan, A. Rastelli, L. Wang, J. D. Plumhof, O.
G. Schmidt and W. Langbein
New J. Physics, 15, 055006 (2013) DOI
10.1088/1367-2630/15/5/055006
Coherence dynamics and quantum-to-classical crossover in an
exciton-cavity system in the quantum strong coupling regime
J. Kasprzak, K. Sivalertporn, F. Albert, C. Schneider, S. Höfling,
M. Kamp, A. Forchel, S. Reitzenstein, E. A. Muljarov, and W.
Langbein
New J. Physics 15, 045013 (2013) DOI
10.1088/1367-2630/15/4/045013
Resonant state expansion applied to two-dimensional open
optical systems
M. B. Doost, W.Langbein, and E.A.Muljarov
arXiv1302.0245
Phys. Rev. A 87, 043827 (2013) DOI
10.1103/PhysRevA.87.043827
Microcavity controlled coupling of excitonic qubits
F. Albert, K. Sivalertporn, J. Kasprzak, M Strauß, C. Schneider,
S. Höfling, M. Kamp, A. Forchel, S. Reitzenstein, E. A.
Muljarov, and W. Langbein
arXiv1206.0592
Nature Communications 4, 1747 (2013) DOI
10.1038/ncomms2764
Polarization-resolved extinction and scattering cross-sections
of individual gold nanoparticles measured by wide-field
microscopy on a large ensemble
Lukas M. Payne, Wolfgang Langbein, and Paola Borri
arXiv1206.0592
Appl. Phys. Lett. 102, 131107 (2013) DOI
10.1063/1.4800564 Full text (PDF)
Simultaneous hyperspectral differential-CARS, TPF and SHG
microscopy with a single 5 fs Ti:Sa laser
Iestyn Pope, Wolfgang Langbein, Peter Watson, and Paola Borri
Optics Express 21, 7906 (2013) DOI
10.1364/OE.21.007096
Polarization-resolved ultrafast dynamics of the complex
polarizability in single gold nanoparticles
Francesco Masia, Wolfgang Langbein, and Paola Borri
Phys. Chem. Chem. Phys. 15, 4226 (2013) DOI
10.1039/c2cp43451b
Top
2012
Chemically-specific
dual/differential CARS micro-spectroscopy of saturated and
unsaturated lipid droplets
Claudia Di Napoli, Francesco Masia, Iestyn Pope, Cees Otto,
Wolfgang Langbein, and Paola Borri
J. Biophotonics (2012) DOI:10.1002/jbio.201200197
Reply to Comment on Spin-flip Limited Exciton Dephasing in
CdSe/ZnS Colloidal Quantum Dots
Francesco Masia, Wolfgang Langbein, and Paola Borri
Phys. Rev. Lett. 109, 229702 (2012) DOI:10.1103/PhysRevLett.109.229702
Quadruplex CARS micro-spectroscopy
Israel Rocha-Mendoza, Paola Borri, and Wolfgang Langbein; J. Raman
Spectroscopy b>44, 255-261(2013) DOI 10.1002/jrs.4181
Structure and zero-dimensional polariton spectrum of natural
defects in GaAs/AlAs microcavities
Joanna M Zajac and Wolfgang Langbein
arXiv1208.0178
Phys. Rev. B 86, 195401 (2012), DOI:10.1103/PhysRevB.86.195401
Suppression of cross-hatched polariton disorder in GaAs/AlAs
microcavities by strain compensation Joanna M Zajac, Edmund
Clarke, and Wolfgang Langbein
Appl. Phys. Lett. 101, 041114 (2012); DOI:10.1063/1.4739245
Coherent response of individual
weakly confined exciton–biexciton systems
J. Kasprzak and W. Langbein
J.Opt. Soc. Am B 29, 1766
(2012), DOI:
10.1364/JOSAB.29.001766
Engineering the Spin–Flip Limited
Exciton Dephasing in Colloidal CdSe/CdS Quantum Dots
Nicolò Accanto, Francesco Masia, Iwan Moreels, Zeger Hens, Wolfgang
Langbein, and Paola Borri,
ACS Nano (2012) DOI:10.1021/nn300992a
Measurement of the dynamics of
plasmons inside individual gold nanoparticles using a femtosecond
phase-resolved microscope
Francesco Masia, Wolfgang Langbein, and Paola Borri
Phys. Rev. Lett. 85, 235403
(2012) DOI:10.1103/PhysRevB.85.235403
Polariton states bound to defects
in GaAs/AlAs planar microcavities
Joanna M Zajac, Wolfgang Langbein, Maxime Hugues, Mark
Hopkinson
Phys. Rev. B 85, 165309
(2012) DOI:10.1103/PhysRevB.85.165309
Spin-flip Limited Exciton Dephasing
in CdSe/ZnS Colloidal Quantum Dots
Francesco Masia, Wolfgang Langbein, Iwan Moreels, Zeger Hens and
Paola Borri
Phys. Rev. Lett. 108,
087401 (2012) DOI:10.1103/PhysRevLett.108.087401
Resonant-state expansion applied to
planar open optical systems
M. B. Doost, W. Langbein, and E.A. Muljarov
Phys. Rev. A 85, 023835
(2012) DOI:10.1103/PhysRevA.85.023835
Live Cell Imaging with
Chemical Speci city Using Dual Frequency CARS Microscopy
Iestyn Pope, Wolfgang Langbein, Paola Borri, and Peter Watson
in "Methods in Enzymology", Vol. 504, Burlington: Academic
Press, 2012, pp. 273-291. ISBN: 978-0-12-391857-4 Copyright 2012
Elsevier Inc.
Top
2011
Exciton dephasing in lead sulfide quantum dots by X-point
phonons
Francesco Masia, Wolfgang Langbein, Iwan Moreels, Zeger Hens and
Paola Borri,
Phys. Rev. B 83, 201309(R) (2011) DOI:10.1103/PhysRevB.83.201309
Doing More with Less: A Method for Low Total Mass, Affinity
Measurement Using Variable-Length Nanotethers
Richard D. Perrins, C. Orchard, M. Zavodszky, A. Kasry, N.
Nikolaev, A. Harwood, P. Borri, T. Dale,
Analytical Chemistry 83, 8900-8905 (2011) DOI:10.1021/ac2012569
Optical analogue of the spin Hall
eff ect in a photonic cavity
Maria Maragkou, Caryl E. Richards, Tomas Ostatnicky, Alastair J. D.
Grundy, Joanna Zajac, Maxime Hugues, Wolfgang Langbein, and Pavlos
G. Lagoudakis
Optics Letters 36,
1095-1097 (2011) DOI:10.1364/OL.36.001095
Coherent coupling between distant
excitons revealed by two-dimensional nonlinear hyperspectral
imaging
J. Kasprzak, B. Patton, V. Savona, and W. Langbein
Nature Photonics 5, 57-63
(2010), DOI:
10.1038/NPHOTON.2010.284
Diff erential CARS microscopy with linearly
chirped femtosecond laser pulses
Wolfgang Langbein, Israel Rocha-Mendoza, Francesco Masia, Claudia
Di Napoli, Iestyn Pope, Peter Watson, and Paola Borri
Proc. SPIE 7903, 79031I (2011) DOI:10.1117/12.873872
Photonics West Paper 7903-50, (San Francisco, USA, 2011)
Ultrafast conditional carrier dynamics in
semiconductor quantum dots
Paola Borri and Wolfgang Langbein
Proc. SPIE 7937, 793704 (2011) DOI:10.1117/12.873835
Photonics West Paper 7937-03, (San Francisco, USA, 2011)
Triply Surface-Plasmon resonant four-wave
mixing imaging of gold nanoparticles
Francesco Masia, Wolfgang Langbein, Peter Watson and Paola Borri
Proc. SPIE 7911, 79110Y (2011) DOI:10.1117/12.873883
Photonics West Paper 7911-3, (San Francisco, USA, 2011)
Top
2010
Brillouin-Wigner perturbation
theory in open electromagnetic systems
E. A. Muljarov, W. Langbein, and R. Zimmermann
Europhysics Letters 92,
50010 (2010), DOI:
10.1209/0295-5075/92/50010
Ultrafast gain dynamics in InP
quantum-dot optical amplifiers
Wolfgang Langbein, Valentina Cesari, Francesco Masia, Andrey
B. Krysa, Paola Borri and Peter M. Smowton
Appl. Phys. Lett. 97,
211103 (2010) DOI:10.1063/1.3518715
Dephasing of excitons and
multiexcitons in undoped and p-doped InAs/GaAs quantum
dots-in-a-well
Valentina Cesari, Wolfgang Langbein and Paola Borri
Phys. Rev. B 82, 195314
(2010) DOI:10.1103/PhysRevB.82.195314
Four-wave-mixing imaging and
carrier dynamics of PbS colloidal quantum dots
Francesco Masia, Iwan Moreels, Zeger Hens, Wolfgang Langbein,
and Paola Borri
Phys. Rev. B 82, 155302
(2010)
DOI:
10.1103/PhysRevB.82.155302
Measurement of the ultrafast gain
recovery in InGaAs/GaAs quantum dots: Beyond a mean-field
description
Paola Borri, Valentina Cesari, Wolfgang Langbein,
Phys. Rev. B 82, 115326
(2010)
DOI:
10.1103/PhysRevB.82.115326
Coherent optical spectroscopy of
semiconductor nanostructures
W.Langbein,
Rivista del nuovo cimento 33,
255-312 (2010) DOI:10.1393/ncr/i2010-10054-1
Up on the Jaynes-Cummings ladder of
an exciton-cavity system
J. Kasprzak S. Reitzenstein, E. Muljarov, C. Kistner, C. Schneider,
M. Strauss, S. Höfling, A. Forchel and W. Langbein
Nature Materials 9, 304
(2010), DOI: 10.1038/NMAT2717
Four-wave mixing imaging to study
protein entry and release in mammalian cells
Francesco Masia, Wolfgang Langbein, Paola Borri and Peter
Watson
Drug Discovery Today, 15 (23-24), Page 1089
Four-wave mixing imaging to study protein
entry and release in mammalian cells
Francesco Masia, Wolfgang Langbein, Paola Borri and Peter
Watson
CDTM2010 (3rd international symposium on cellular delivery of
theropeutic macromolecules, 26-29/06/2010, Cardiff, UK), abstract
published in Drug Discovery Today 15 (23-24), 1089 (2010)
DOI:10.1016/j.drudis.2010.09.377
Up on the Jaynes-Cummings ladder of an
exciton-cavity system
J. Kasprzak S. Reitzenstein, E. Muljarov, C. Kistner, C.
Schneider, M. Strauss, S. Höfling, A. Forchel and W. Langbein
Ultrafast Phenomena in Semiconductors and Nanostructure Materials
XIV, Photonics West, San Francisco 2010, California, USA, invited
talk
Proc. SPIE 7600, 760015 (2010) DOI:10.1117/12.838372
Differential-CARS microscopy with chirped
femtosecond laser pulses
Wolfgang Langbein, Israel Rocha-Mendoza, Peter Watson, and Paola
Borri,
WE-Heraeus-Seminar microCARS2010 (18 – 20 October 2010 at the
Physikzentrum Bad Honnef (Germany)), invited talk
Abstract Book
Up on the Jaynes-Cummings ladder of a
quantum dot-microcavity system
J. Kasprzak S. Reitzenstein, E. Muljarov, C. Kistner, C.
Schneider, M. Strauss, S. Höfling, A.Forchel and W. Langbein
Photon 10 (Southampton UK, August 2010), Abstract Book
Four-Wave Mixing Imaging of
Colloidal Nanoparticles
Francesco Masia, Iwan Moreels, Zeger Hens, Peter Watson, Wolfgang
Langbein, and Paola Borri,
Photon 10 (Southampton UK, August 2010), Abstract Book
Differential coherent anti-Stokes Raman
scattering microscopy with linearly chirped femtosecond laser
pulses
Israel Rocha-Mendoza, Wolfgang Langbein, Peter Watson, and
Paola Borri
Photon 10 (Southampton UK, August 2010), Abstract Book.
Conditional carrier dynamics in InAs/GaAs
quantum dots
Paola Borri, Valentina Cesari, and Wolfgang Langbein
Photon 10 (Southampton UK, August 2010), Abstract Book.
Up on the Jaynes-Cummings ladder of a
quantum dot-microcavity system
J. Kasprzak S. Reitzenstein, E. Muljarov, C. Kistner, C.
Schneider, M. Strauss, S. Höfling, A.Forchel and W. Langbein
Quantum Dot 2010 (Nottingham UK, 26-30 April 2010) Abstract Book
Carrier Dynamics in Lead Salt Colloidal
Quantum Dots
Francesco Masia, Iwan Moreels, Zeger Hens, Wolfgang Langbein, and
Paola Borri
Quantum Dot 2010 (Nottingham UK, 26-30 April 2010) Abstract Book
Conditional carrier dynamics in InAs/GaAs
quantum dots
Paola Borri, Trupti Arekar, Valentina Cesari, and Wolfgang
Langbein
Quantum Dot 2010 (Nottingham UK, 26-30 April 2010) Abstract Book
Four-Wave Mixing Imaging of Colloidal
Nanoparticles
Francesco Masia, Iwan Moreels, Zeger Hens, Peter Watson, Wolfgang
Langbein, and Paola Borri
Quantum Dot 2010 (Nottingham UK, 26-30 April 2010) Abstract Book.
Four-wave mixing of gold nanoparticles for
three-dimensional cell microscopy
Francesco Masia, Wolfgang Langbein, Peter Watson, and Paola Borri
NaNaX 4 - Nanoscience with Nanocrystals (April 11-15, 2010,
Tutzing, Germany) Abstract Book
Near Infrared Four-Wave Mixing Spectroscopy
and Imaging of PbS Colloidal Quantum Dots
Francesco Masia, Iwan Moreels, Zeger Hens, Wolfgang Langbein, and
Paola Borri
NaNaX 4 - Nanoscience with Nanocrystals (April 11-15, 2010,
Tutzing, Germany) Abstract Book
Top
2009
Growth of a thin silica-coating on
CdSe/ZnS quantum dots using a reverse microemulsion method
Ye Sun, Francesco Masia, Wolfgang Langbein, Paola Borri,
phys. stat. sol. (a) 206,
2882 (2009), DOI
10.1002/pssa.200925250
Microcavity polaritonlike
dispersion doublet in resonant Bragg gratings
Fabio Biancalana, Leonidas Mouchliadis, Celestino Creatore, Simon
Osborne, and Wolfgang Langbein, Phys.
Rev. B 80, 121306(R)
(2009), DOI: 10.1103/PhysRevB.80.121306
Single source coherent anti-Stokes
Raman microspectroscopy using spectral focusing
Wolfgang Langbein, Israel Rocha-Mendoza, and Paola Borri, Appl. Phys.
Lett. 95, 081109 (2009),
DOI: 10.1063/1.3216073, Full
text (PDF)
Comparison of Modified Planar
Surfaces with Controllable DNA Density
Amal Kasry, Paola Borri, Philip R. Davies, Adrian Harwood, Nick
Thomas, Stefan Lofas and Trevor Dale, ACS Applied
Materials& Interfaces 1,
1793-1798 (2009), DOI: 10.1021/am9003073
Ultrafast absorption recovery
dynamics of 1300 nm quantum dot saturable absorber mirrors
M. P. Lumb, E. Clarke, E. Harbord, P. Spencer and R. Murray, F.
Masia, P. Borri and W. Langbein, C. G. Leburn, C. Jappy, N.
K.Metzger, C. T. A. Brown and W. Sibbett, Appl. Phys.
Lett. 95, 041101 (2009),
DOI: 10.1063/1.3186081, Full
text (PDF)
Differential coherent anti-Stokes
Raman scattering microscopy with linearly-chirped femtosecond
laser pulses
Israel Rocha-Mendoza, Wolfgang Langbein, Peter Watson, and Paola
Borri, Optics
Letters 34, 2258-2260
(2009), DOI:10.1364/OL.34.002258
Ultrafast carrier dynamics in p doped InGaAs/GaAs quantum
dots
PhD Thesis Valentina Cesari, Cardiff University, March 2009 Full
text (PDF)
Resonant four-wave mixing of gold
nanoparticles for three-dimensional cell microscopy
Francesco Masia, Wolfgang Langbein, Peter Watson, and Paola Borri, Optics
Letters 34, 1816-1818
(2009), DOI:10.1364/OL.34.001816
Coherent anti-Stokes Raman
micro-spectroscopy using spectral focusing: Theory and Experiment
Wolfgang Langbein, Israel Rocha-Mendoza, and Paola Borri, J.
Raman Spectroscopy 40,
800-808 (2009) DOI 10.1002/jrs.2264
Refractive index dynamics and
linewidth enhancement factor in p-doped InAs/GaAs quantum dot
amplifiers
V. Cesari, P. Borri, M. Rossetti, A. Fiore, W. Langbein, IEEE
J. Quant. El. 45, 579-585
(2009), DOI: 10.1109/JQE.2009.2013110
The role of p-doping in the gain
dynamics of InAs/GaAs quantum dots at low temperature
Valentina Cesari, Wolfgang Langbein, Paola Borri, Appl.
Phys. Lett. 94, 041110
(2009), DOI: 10.1063/1.3075855, Full
text (PDF)
Four wave
mixing from indivdual excitons: Intensity dependence and imaging
Jacek Kasprzak, and Wolfgang Langbein,
QD2008 Conference Proceedings, Physica
Status Solidi B 246,
820–823 (2009), DOI 10.1002/pssb.200880583
Novel
Multi-photon Microscopy based on Resonant Nonlinear Optics of
Colloidal Quantum Dots
Francesco Masia, Wolfgang
Langbein, Paola Borri,
QD2008 Conference
Proceedings, Physica
Status Solidi C 6,
916–919 (2009), DOI 10.1002/pssc.200880667
Up on the Jaynes-Cummings ladder of an
exciton-cavity system
J. Kasprzak, S. Reitzenstein, E. Muljarov, C. Kistner, C.
Schneider, M. Strauss, S. Hoefling, A. Forchel and W. Langbein,
Electronic/optical coherence in low dimensional semiconductors and
atomic gases 2009, Marmaris, Turkey, invited talk
Up on the Jaynes-Cummings ladder of an
exciton-cavity system
J. Kasprzak S. Reitzenstein, E. Muljarov, C. Kistner, C.
Schneider, M. Strauss, S. Hoefling, A. Forchel and W. Langbein,
Quantum Photonics Workshop QIP IRC, Bristol, UK oral contribution
Exciton-polaritons in Bragg gratings
C.Creatore, L.Mouchliadis, F.Biancalana, S.Osborne and
W.Langbein\\ OECS 11 (Madrid, Spain, September 2009) Journal of
Physics: Conference Series.
Ultrafast optical spectroscopy of
nanostructures: From quantum electronics to biophotonics
applications
Paola Borri, 5th German-Korean Workshop on Nanophotonics,
Universität Würzburg (June22, 2009) invited
Coherent response of individual excitons:
Finestructure, biexcitons, coherent coupling & cavity QED
Wolfgang Langbein, 5th German-Korean Workshop on Nanophotonics,
Universität Würzburg (June 22,2009) invited
Coherent dynamics of one and two-photon
states in a strongly coupled single quantum dot-cavity system
J. Kasprzak, W. Langbein, S. Reitzenstein, C. Kistner, C.
Schneider, M. Strauss, S. Hoefling, A. Forchel Conference on
Lasers and Electro-Optics, CLEO 2009, Baltimore, USA oral
contribution
Whispering-gallery modes in dielectric
microspheres for biosensing applications
Paola Borri, Julie Lutti, and Wolfgang Langbein, ICTON09- Special
session on Microresonators (June 28 - July 2, 2009 - Island of São
Miguel, Azores, Portugal), Technical Digest. invited
Modelling the response of
whispering-gallery-mode optical resonators for biosensing
applications
W.Langbein, L. Chantada, N.I. Nikolaev, A. Ivanov and P. Borri,
ICTON (June 28 - July 2, 2009 - Island of São Miguel, Azores,
Portugal).
CARS Microscopy using linearly-chirped
ultrafast laser pulses
Wolfgang Langbein, Israel Rocha-Mendoza, Paola Borri, Conference
on Lasers and Electro-Optics CLEO/Europe 2009, (Munich, Germany
14-19 June 2009) Technical Digest
Ultrafast pulse-pair amplification in
InGaAs quantum-dot amplifiers
Paola Borri, Trupti Arekar, Valentina Cesari, Marco Rossetti,
Andrea Fiore, Wolfgang Langbein, Conference on Lasers and
Electro-Optics CLEO/Europe 2009, (Munich, Germany 14-19 June 2009)
Technical Digest
Four-wave mixing of gold nanoparticles for
three-dimensional cell microscopy
Francesco Masia, Wolfgang Langbein, Peter Watson, and Paola Borri,
Conference on Lasers and Electro-Optics CLEO/Europe 2009, (Munich,
Germany 14-19 June 2009) Technical Digest
Coherent coupling of individual excitons
measured by two-dimensional nonlinear spectroscopy
Wolfgang Langbein, Quantum Coherence in Semiconductors 28 April
2009 IOP, London, UK invited.
Correlative CARS/Fluorescence microscopy
for the study of lipid droplets in live cells
Israel Rocha-Mendoza, Wolfgang Langbein, Paola Borri, and Peter
Watson, The Dynamic Cell, joint meeting of the Biochemical Society
and British Society for Cell Biology (Edinburgh, April 2009),
Abstract Book p.40.
Ultrafast pulse-pair amplification in
InGaAs quantum-dot amplifiers
Paola Borri, Trupti Arekar, Valentina Cesari, Marco Rossetti,
Andrea Fiore, Wolfgang Langbein, Semiconductor and Integrated
OptoElectronics (SIOE, Cardiff April 2009), Abstract Book.
CARS microscopy using linearly chirped
ultrafast laser pulses
Israel Rocha-Mendoza, Wolfgang Langbein, and Paola Borri ,
Photonics West 2009, Proc. SPIE 7183, 71830T (2009) DOI:10.1117/12.809411
Modelling the response of
whispering-gallery-mode optical resonators for biosensing
applications
W. Langbein, L. Chantada, N. I. Nikolaev, A. Ivanov, and P. Borri,
Photonics West 2009, Proc. SPIE 7188, 71880G (2009), DOI:10.1117/12.808790
Multi-photon microscopy based on resonant
four-wave mixing of colloidal quantum dots
F. Masia, W. Langbein, and P. Borri, Photonics West 2009, Proc.
SPIE 7189, 71890Z (2009), DOI:10.1117/12.807968
Gain dynamics in p-doped InGaAs quantum dot
amplifiers from room to cryogenic temperatures
P. Borri, V. Cesari, M. Rossetti, A. Fiore, and W. Langbein,
Photonics West 2009, Proc. SPIE 7211, 72110Z (2009), DOI:10.1117/12.808206
Investigating coherent response of
individual excitons by heterodyne spectral interferometry:
vectorial four-wave mixing, biexcitonic features, and coherent
coupling
Jacek Kasprzak and Wolfgang W. Langbein, Photonics West Paper
7214-40, (San Jose, USA, 2009) invited.
Comprehending coherent coupling between
individual excitons with heterodyne spectral interferometry
Jacek Kasprzak and Wolfgang Langbein, One Day Quantum Dot Meeting,
Sheffeld 2009 UK, oral contribution
Coherent ultrafast spectroscopy of
semiconductor nanostrucrures
Jacek Kasprzak, April 2009, University of Warsaw, Poland, invited
by Prof. Tadeusz Stacewicz
Investigation and manipulation of coherence
in excitonic systems by means of nonlinear spectroscopy
Jacek Kasprzak, March 2009, Neel Institute, Grenoble, France,
invited by Dr. Regis Andre
Top
2008
Bose-Einstein Condensation in
Semiconductors: Myth or reality?
J. Kasprzak, M. Richard, R. Andre, Le Si Dang, Journal of the
European Optical Society - Rapid Publications, vol. 3, p. 08023,
(2008)
Role of strain and properties of N
clusters at the onset of the alloy limit in GaAs1−xNx
A. Polimeni, F. Masia, G. Pettinari, R. Trotta, M. Felici, M.
Capizzi, A. Lindsay, E. P. O'Reilly, T. Niebling, W. Stolz, and P.
J. Klar, Phys.
Rev. B 77,
155213 (2008), DOI: 10.1103/PhysRevB.77.155213.
Coherent Antistokes Raman
micro-spectroscopy using spectral focusing with glass dispersion
Israel Rocha-Mendoza, Wolfgang Langbein, and Paola Borri, Appl.
Phys. Lett. 93, 201103
(2008), DOI: 10.1063/1.3028346, Full
text (PDF)
Formation of an Exciton Polariton
Condensate: Thermodynamic versus Kinetic Regimes
J. Kasprzak, D. D. Solnyshkov, R. Andre´, Le Si Dang and G.
Malpuech, Phys. Rev.
Lett. 101, 146404 (2008)
A monolithic optical sensor based
on whispering-gallery modes in polystyrene microspheres
Julie Lutti, Wolfgang Langbein, and Paola Borri, Appl. Phys. Lett.
93, 151103 (2008),
DOI: 10.1063/1.2998652, Full
text (PDF)
Vectorial four-wave mixing field
dynamics from individual excitonic transitions
Jacek Kasprzak and Wolfgang Langbein, Phys. Rev. B 78, 041103(R) (2008), DOI:
10.1103/PhysRevB.78.041103
Optical resonances in
microcylinders: Response to perturbations for biosensing
L. Chantada, N. I. Nikolaev, A. L. Ivanov, P. Borri, and W.
Langbein, J.
Opt. Soc. Am. B 25,
1312-1321 (2008) DOI:10.1364/JOSAB.25.001312
Second-Order Time Correlations
within a Polariton Bose-Einstein Condensate in a CdTe Microcavity
J. Kasprzak, M. Richard, A. Baas, B. Deveaud, R. Andre´, J.-Ph.
Poizat, and Le Si Dang, Phys. Rev.
Lett. 100, 067402 (2008)
Phase diagram for condensation of
microcavity polaritons: From theory to practice
F. M. Marchetti, M. H. Szymańska, J. M. J. Keeling, J. Kasprzak, R.
André, P. B. Littlewood, and Le Si Dang, Phys. Rev. B 77, 235313 (2008)
Multiphoton Microscopy based on
Four-Wave Mixing of Colloidal Quantum Dots
Francesco Masia, Wolfgang Langbein, Paola Borri, Appl. Phys. Lett. 93, 021114 (2008), DOI:
10.1063/1.2959737, Full
text (PDF)
Frequency
shifts and linewidth broadening of WGMs in response to
perturbations of the surrounding medium
L Chantada, N I
Nikolaev, A Ivanov, P Borri, W. Langbein, Photon 08
(26-29 August, 2008, Edinburgh UK). Abstract Book
Multimodal
CARS
Microscopy using a Femtosecond Laser Source and Spectral Focussing
I. Rocha-Mendoza, W.
Langbein, P. Borri, Photon 08 (26-29 August, 2008, Edinburgh UK).
Abstract Book
Multi-photon microscopy based on
resonant four-wave mixing of colloidal quantum dots”
Francesco Masia, Wolfgang Langbein, Paola Borri, Photon 08 (26-29 August, 2008,
Edinburgh UK). Abstract Book
Gain
Dynamics in InGaAs Quantum Dot Amplifiers: The effect of p-doping
V. Cesari, W. Langbein, P.
Borri, M. Rossetti, A. Fiore, S. Mikhrin, I. Krestnikov, A.
Kovsh, Photon 08 (26-29 August, 2008, Edinburgh UK).
Abstract Book
Coherent
coupling of excitons in quantum dots revealed by two-dimensional
nonlinear spectroscopy
Jacek Kasprzak and
Wolfgang Langbein, Photon
08 (26-29 August, 2008, Edinburgh UK). Abstract Book, oral contribution
Coherent
ultra-fast spectroscopy and manipulation of excitonic Q-bits
Jacek
Kasprzak and
Wolfgang Langbein, QIP IRC Summer School 2008,
Sheringham&Oxford, UK oral and poster contribution
Multimodal CARS Microscopy using a
Femtosecond Laser Source and Spectral Focussing
I. Rocha-Mendoza,
W. Langbein, P. Borri, Micro CARS (25-27 May 2008, Igls, Austria).
Abstract Book
Multi-photon Microscopy based on
Resonant Four-Wave Mixing of Colloidal Quantum Dots
ECONOS 08, F. Masia, W.
Langbein, P. Borri (25-27 May 2008, Igls, Austria).
Abstract Book
Novel Multiphoton Microscopy
based on Resonant Nonlinear Optics of Colloidal Quantum Dots
Francesco Masia,
Wolfgang Langbein, Paola Borri, NANAX 3 (May 21-23 2008, Lecce,
Italy). Abstract Book
Gain dynamics in InAs quantum dot
amplifiers: p-doping effect
V.Cesari, W.Langbein, P.Borri,
M.Rossetti, A.Fiore, S.Mikhrin, I.Krestnikov and A.Kovsh; Quantum
Dots Conference (QD2008) (Gyeongju, South Korea, 2008)
Advanced
nonlinear optical techniques applied to cell biology: Coherent
Antistokes Raman Scattering and Resonant Four-Wave Mixing
Paola Borri New
Frontiers in Micro and Nano Photonics (23 - 26 April 2008,
Florence, Italy), Abstract Book. Invited Paper
Ultrafast
nonlinear spectroscopy of individual quantum dots: imaging and
coherent coupling
Jacek Kasprzak, Brian Patton
and Wolfgang Langbein,
Proc. SPIE 6892, 689213
(2008); DOI:10.1117/12.791598;
Ultrafast Phenomena in
Semiconductors and Nanostructure Materials XII, ed. Jin-Joo Song,
Kong-Thon Tsen, Markus Betz, Abdulhakem Y. Elezzabi, Photonics
West, (San Jose, USA, 2008)
invited
Novel Multi-photon Microscopy
based on Resonant Nonlinear Optics of Colloidal Quantum Dots
F.Masia,
W.Langbein, and P.Borri, One Day Quantum Dot Meeting (Imperial
College London, England, 11 January 2008).
Polarization resolved four-wave
mixing field from individual excitonic transitions
J.Kasprzak and
W.Langbein, One Day Quantum Dot Meeting (Imperial College London,
England, 11 January 2008).
Gain Dynamics in InGaAs Quantum
Dot Amplifiers: The effect of p-doping
V.Cesari, W.Langbein, P.Borri,
M.Rossetti, A.Fiore, S.Mikhrin, I.Krestnikov and A.Kovsh, One Day
Quantum Dot Meeting (Imperial College London, England, 11 January
2008).
Coherent optical spectroscopy of
semiconductor nanostructures
W.Langbein, International
School Of Physics "Enrico Fermi" Course CLXXI : Quantum Coherence in
Solid State Systems (Varenna, Italy 1-11
July 2008),
Proceedings edited by B.
Deveaud-Plédran, A. Quattropani and P. Schwendimann (2009) (Ref.
PISP171/CV)
Bose Einstein condensation of polaritons in microcavities
B. Deveaud-Plédran, A. Baas, K.
G. Lagoudakis, M. Wouters, S. Kundermann, B. Pietka, D. Sarchi, V.
Savona, M. Richard, R. André, L.S. Dang, J. Kasprzak, I.
Carusotto, Proceedings of the Varena School 2008
Transient
four-wave mixing of excitons in quantum dots from ensembles and
individuals
P.Borri and W.Langbein, Book
Chapter in "Semiconductor Quantum Bits", pp.269-319, O. Benson and
F. Henneberger editors, World Scientific (2008), ISBN
9814241059
Coherent
ultrafast spectroscopy of pillar microcavities
Jacek
Kasprzak, December
2008, Neeel Institute, Grenoble, France, invited by Dr. Regis
Andre
Polariton
condensate
Jacek
Kasprzak May 2008, Polish Academy of
Sciences, Warsaw, Poland, invited by Prof. Jan Mostowski
Polariton
condensate
Jacek
Kasprzak May 2008, University of Warsaw,
Poland, invited by Prof. Tadeusz Stacewicz
Coherent
ultrafast spectroscopy of quantum dots: Towards manipulation of
excitonic Q-bits
Jacek
Kasprzak March 2008, Neel Institute,
Grenoble, France, invited by Dr. Regis Andre
Ultrafast
nonlinear spectroscopy of individual quantum dots: imaging and
coherent coupling
Jacek
Kasprzak January 2008, University of
Stanford, USA, invited by Prof. Yoshida Yamamoto
Top
2007
Build-up and pinning of linear
polarization in the Bose condensates of exciton polaritons
J. Kasprzak, R. Andre, Le Si Dang, I. A. Shelykh, A. V. Kavokin, Y.
G. Rubo, K. V. Kavokin, G. Malpuech, Phys. Rev. B 75, 045326, (2007)
Molecular beam epitaxy of CdSe
epilayers and quantum wells on ZnTe substrate
Y.M. Park, R. Andre, J. Kasprzak, Le Si Dang, E. Bellet-Amalric,
Applied Surface Science, 253,
6946, (2007)
Electron Mass in Dilute Nitrides
and its Anomalous Dependence on Hydrostatic Pressure
G. Pettinari, A. Polimeni, F. Masia, R. Trotta, M. Felici, and M.
Capizzi, T. Niebling and W. Stolz, and P.J Klar, Phys.
Rev. Lett. 98, 146402 (2007), DOI:
10.1103/PhysRevLett.98.146402
High Q optical resonances of
polystyrene microspheres in water controlled by optical tweezers
Julie Lutti, Wolfgang Langbein, and Paola Borri, Appl. Phys. Lett. 91, 141116 (2007)
European Patent WO2007057644,
a method of measuring the affinity of biomolecules
Trevor Clive Dale, Adrian Harwood, Paola Borri, 25/04/2007 http://v3.espacenet.com/textdoc?DB=EPODOC&IDX=WO2007057644&F=0
Transient coherent nonlinear
spectroscopy of single quantum dots
Wolfgang Langbein and Brian Patton, J. Phys.: Condens. Matter 19, 295203 (2007) DOI:10.1088/0953-8984/19/29/295203
Four-wave mixing dynamics of
excitons in InGaAs self-assembled quantum dots
Paola Borri and Wolfgang Langbein , J. Phys.: Condens. Matter 19, 295201 (2007) DOI:10.1088/0953-8984/19/29/295201
Ultrafast gain dynamics in 1.3um InAs/GaAs quantum-dot optical
amplifiers: The effect of p doping
Valentina Cesari, Wolfgang Langbein, Paola Borri, Marco
Rossetti, Andrea Fiore, S. Mikhrin, I. Krestnikov and A. Kovsh,
Appl. Phys. Lett. 90,
201103 (2007) Journal
Link
Polarization beats in ballistic
propagation of exciton-polaritons in microcavities
W. Langbein, I. Shelykh, D. Solnyshkov, G. Malpuech, Y. Rubo, and A.
Kavokin, Phys. Rev. B 75,
075323 (2007) Journal
Link
Ultrafast
carrier dynamics in p-doped InAs/GaAs quantum dot amplifiers
V.Cesari,W. Langbein, P. Borri, M. Rossetti,
A. Fiore, S. Mikhrin, I. Krestnikov, and A. Kovsh, Abstract Book,
Proceedings of SIOE Conference, IET Optoelectronics 1, 298 (2007)
Quantum
Complementarity of Microcavity Polaritons
Wolfgang
Langbein, Proc. SPIE 6471, 647109 (2007):
DOI:10.1117/12.727123
Ultrafast Phenomena in
Semiconductors and Nanostructure Materials XI and Semiconductor
Photodetectors IV, ed. Kong-Thon Tsen, Jin-Joo Song,
Marshall J. Cohen, John W. Glesener; Photonics West, (San
Jose, USA, 2007) Invited Talk
Coherent
control and coupling of individual excitons in quantum dots probed
by two-dimensional four-wave mixing
Brian Patton and
Wolfgang Langbein Optics of Excitons in Confined Systems 10
(Patti, Sicily, September 2007), invited
Polariton
dynamics in planar microcavities: The effect of cross-hatch
disorder
W.Langbein, V.Savona,
D.Reuter and A.D.Wieck, Optics of Excitons in Confined Systems 10
(Patti, Sicily, 10-13 September 2007)
Ultrafast
Carrier Dynamics in p-doped InGaAs Quantum Dot Amplifiers
V.Cesari, W.Langbein, P.Borri, M.Rossetti,
A.Fiore, S.Mikhrin, I.Krestnikov and A.Kovsh , Optics of Excitons
in Confined Systems 10 (Patti, Sicily, 10-13 September 2007)
Optically
controlled Qubits & Optical control of the interband coherence
in semiconductor quantum dots
W. Langbein, Heraeus
International Summer School - "Interfaces between Physics and
Computer Science" (Bremen, Germany, 11-22 June 2007), invited
Sensitive
optical biosensor based on whispering-gallery modes of dielectric
microspheres
Julie Lutti, Wolfgang
Langbein and Paola
Borri CLEO Europe (Munich, 17-22 June 2007 Germany)
Conference Digest invited
Ultrafast
carrier dynamics in InGaAs/GaAs quantum dot materials and devices
Paola Borri,
International Workshop on Quantum Dots and Laser Applicantions
(Wroclaw, 12-14 July 2007, Poland) Abstract Book invited
Ultrafast carrier dynamics in p-doped InGaAs quantum dot
amplifiers
V.Cesari,W. Langbein, P. Borri, M.
Rossetti, A. Fiore, S. Mikhrin, I. Krestnikov, and A. Kovsh, CLEO
Europe (Munich, 17-22 June 2007 Germany) Conference Digest
Sensitive optical biosensor based
on whispering-gallery modes of dielectric microspheres
Julie Lutti,
Wolfgang Langbein and Paola Borri, IOP meeting "Nanoscale Physics
and Technology: the interface with medical and biological
sciences" (Southampton, UK, 26-27 March 2007)
Ultrafast Carrier Dynamics in
p-doped InGaAs Quantum Dot Amplifiers
V.Cesari,
W.Langbein, P.Borri, M.Rossetti, A.Fiore, S.Mikhrin, I.Krestnikov
and A.Kovsh, One Day Quantum Dot Meeting (Nottingham, England,
19/01/2007).
La condensation de
Bose-Einstein en phase solide
Jacek Kasprzak, Maxime Richard,
Regis Andre, Le Si Dang, Images de la physique 2007 - the
scientific review of CNRS http://www.cnrs.fr/publications/imagesdelaphysique/Auteurs2007/08_Kasprazk.htm
Coherent
ultrafast spectroscopy of individual excitons
Jacek
Kasprzak
October 2007, University of Warsaw, Poland, invited by Prof.
Marian Grynberg
Second
order time correlations within the polariton condensate
Jacek
Kasprzak May 2007,
Warsaw University, Poland, invited by Prof. Jan A. Gaj
Top
2006
Whispering gallery modes of dielectric micro-spheres on a
substrate
Nicolas Le Thomas, Ulrike Woggon, Wolfgang Langbein and Mikhail
V.Artemyev, J. Opt. Soc. Am. B 23, 2361 (2006)
Realistic heterointerface model for excitonic states in
growth-interrupted GaAs quantum wells
V.Savona and W.Langbein, Phys. Rev. B 74, 075311 (2006)
All spins under control
W.Langbein, , Nature Materials, News & Views 5, 519
(2006)
Time- and spectrally-resolved four-wave mixing in single
CdTe/ZnTe quantum dots
B.Patton, W.Langbein, U.Woggon, L. Maingault and H. Mariette, Phys.
Rev. B 73, 235354 (2006)
Heterodyne spectral interferometry for multidimensional nonlinear
spectroscopy of individual quantum systems
W.Langbein and B.Patton, Optics Letters 31, 1151 (2006)
doi:10.1364/OL.31.001151
Ultrafast carrier dynamics in InGaAs quantum dot materials and
devices
P.Borri, S.Schneider, W.Langbein, and D.Bimberg, J. Opt. A: Pure
Appl. Opt. 8, S33-–S46 (2006)
Dephasing of
excited state excitons in InGaAs quantum dots
P. Borri, W. Langbein, E. A.
Muljarov and R. Zimmermann, QD2006 Conference Proceedings, phys.
stat. sol. (b) 243, 3890 (2006).
Ultrafast
gain recovery dynamics of the excited state in InGaAs quantum dot
amplifiers
W. Langbein and P. Borri, Abstract
Book, SIOE Conference (Cardiff, UK, 2006)
Sensitive
optical biosensor based on whispering-gallery modes of dielectric
microspheres
Julie Lutti, Wolfgang
Langbein and Paola Borri, Photon06 Conference (Manchester, UK,
2006)
Time- and spectrally-resolved
four-wave mixing from single CdTe quantum dots
W.Langbein,
B.Patton, U.Woggon, L.Maingault and H.Mariette, Quantum Dots
Conference (QD2006), (Chamonix, France, 1-5 May 2006)
Coherent
coupling and control of excitons in quantum dots
Wolfgang Langbein, 6th Photon-Mediated Phenomena Workshop
(Cambridge, UK, 23-25 June 2006), invited
Ultrafast gain recovery dynamics of the excited state in InGaAs
quantum dot amplifiers
W.Langbein
and P.Borri, Semiconductor and Integrated Optoelectronics
SIOE'06 (Cardiff, Wales, 10-12 April 2006).
Excitons
and Disorder in Semiconductor Nanostructures
Wolfgang Langbein,
Workshop "Disorder and Interactions" of the European Graduate
College "Electron-Electron Interactions in Solids" ( Savoyan
Castle, Rackeve, Hungary, 4-6 April 2006), invited
Slow
dephasing of excited-state excitons in InGaAs quantum dots
Paola Borri and
Wolfgang Langbein, 5th Photon-Mediated Phenomena
Workshop (Lund, Sweden, 25-26 March 2006) invited
Coherent
nonlinear spectroscopy on single quantum dots
Wolfgang Langbein, 5th Photon-Mediated Phenomena Workshop (Lund,
Sweden, 25-26 March 2006) invited
Coherent
Control and Polarization Read-Out of Individual Excitonic States
B.Patton, U.Woggon and W.Langbein, Tenth
International Workshop on Nonlinear Optics and Excitation Kinetics
in Semiconductors (NOEKS 2006) (Münster, Germany, 2006)
Top
2005
Coherent Control and Polarization Read-Out of Individual
Excitonic States
B.Patton, U.Woggon and W.Langbein, Phys. Rev. Lett. 95,
266401 (2005), DOI:10.1103/PhysRevLett.95.266401
Exciton dephasing via phonon
interactions in InAs quantum dots: Dependence on quantum
confinement
P.Borri, W.Langbein, U.Woggon, V.Stavarache, D.Reuter, and
A.D.Wieck, Phys. Rev. B 71, 115328 (2005) DOI:10.1103/PhysRevB.71.115328
Excited-state gain dynamics in InGaAs quantum dot amplifiers
S.Schneider, P.Borri, W.Langbein, U.Woggon, R.L.Sellin, D.Ouyang and
D.Bimberg, IEEE Photon. Technol. Lett. 17, 2014 (2005)
Polariton correlation in microcavities produced by parametric
scattering
W.Langbein, phys. stat. sol. (b) 242, 2260 (2005)
Microscopic measurement of photon echo formation in groups of
individual excitonic transitions
W.Langbein and B.Patton, Phys. Rev. Lett. 95, 017403 (2005),
DOI:10.1103/PhysRevLett.95.017403
Quantum complementarity of microcavity polaritons
S.Savasta, O. Di Stefano, V.Savona and W.Langbein, Phys. Rev. Lett.
94, 246401 (2005)
Phase coherent photorefractivity in ZnSe single quantum wells
H.P.Wagner, S.Tripathy, H.P.Tranitz and W.Langbein, Phys. Rev. Lett.
94, 147402 (2005)
Observation
of an unusual temperature dependence of the initial decoherence
time in quantum dots
V.M. Axt, T. Kuhn, A. Vagov, P.
Borri,W. Langbein, and U.Woggon, International Conference on
Superlattices, Nano-structures and Nano-devices, phys. stat. sol.
(c) 2, 3167 (2005)
Ultrafast Gain Recovery
Dynamics of the Excited State in InGaAs Quantum Dot Amplifiers
S.Schneider, U.Woggon, P.Borri, W.Langbein, D.Ouyang, R.L.Sellin
and D.Bimberg, Conference Proceedings CD-ROM CThH6; Conference on
Lasers and Electro Optics CLEO (Baltimore, USA, 2005)
Coherent Coupling and
Optical Manipulation of Individual Excitonic States
B.Patton, U.Woggon and W.Langbein, Conference Proceedings CD-ROM
QThL6, Quantum Electronics and Laser Science Conference QELS
(Baltimore, USA, 2005)
Four-wave Mixing in
Small Ensembles: From Free-Polarization Decay to Photon Echoes
Wolfgang Langbein and Brian Patton; Conference Proceedings CD-ROM
QThL7, Quantum Electronics and Laser Science Conference QELS
(Baltimore, USA, 2005)
Dephasing time of the excited
states in InGaAs quantum dots
P. Borri, W. Langbein
and U. Woggon, Optics
of
Excitons
in Confined Systems 2005 (Southampton, UK 2005)
Quantum Complementarity of
Microcavity Polaritons
Wolfgang Langbein, Optics of Excitons in Confined Systems 2005
(Southampton, UK, 2005) invited
Carrier dynamics in
self-assembled quantum dot materials and devices
P. Borri, Europhysics Conference Abstracts 29B, EA-536 (IEEE
catalogue n.05TH8795) CLEO/Europe 2005, (Munich, Germany, 2005) invited
Parametric
Scattering
of
Microcavity Polaritons: Directionality, Dynamics, and Quantum
Complementarity
Wolfgang Langbein, 4th Photon-Mediated Phenomena Workshop (Autrans,
France, 10-12 June 2005), invited
Temperature
Dependent
Coherent
Dynamics in Annealed InGaAs Quantum Dots
Wolfgang Langbein, One Day
Quantum Dot Meeting (Nottingham, England, 5 April 2005).
Linewidth
enhancement factor in InGaAs quantum dot amplifiers
P. Borri, S. Schneider, W.
Langbein, U. Woggon and D. Bimberg, SIOE (Cardiff, UK, 2005)
Top
2004
Non-monotonous temperature dependence of the initial decoherence
in quantum dots
A.Vagov, V.M.Axt, T.Kuhn, W.Langbein, P.Borri and U.Woggon, Phys.
Rev. B 70, 201305(R) (2004) DOI:10.1103/PhysRevB.70.201305
Spontaneous parametric scattering of microcavity polaritons in
momentum space
W.Langbein, Phys. Rev. B 70, 205301 (2004)
Ultrafast
characteristics of quantum-dot amplifiers
P. Borri, Summer School on
Semiconductor Quantum Dots: Physics and Devices (Monte Verita’,
Ascona, Switzerland, 2004), invited
Temperature
dependent
coherent
dynamics in InGaAs quantum dots and quantum-dot molecules
P. Borri, W. Langbein, U.
Woggon, M. Schwab, M. Bayer, S. Fafard, Z. Wasilewski, P.
Hawrylak, V. Stavarache, D. Reuter, and A.D. Wieck,
EQUONT-3 Quantum technology
and optical processes in semiconductor nanostructures (Cambridge
UK 2004) invited
Parametric scattering of microcavity polaritons: directionality,
dynamics, and polariton quantum complementarity
W. Langbein, EQUONT 3 Quantum technology and optical
processes in semiconductor nanostructures (Cambridge, UK, 2004) invited
Low-temperature spectroscopy of single CdSe nanorods: Fine
structure and polarization properties
N. Le Thomas, E.
Herz, O. Schops, M.V. Artemyev, W. Langbein and U. Woggon, MRS
Fall Meeting 2004 (Boston, USA, 2004)
Speckle-analysis
and time resolved imaging
Wolfgang Langbein, 3rd Photon-Mediated Phenomena Workshop (Dortmund,
Germany, 4-7 October 2004), invited
Top
Webpage maintained by Wolfgang
Langbein and Paola Borri (last changes 29/03/2023)