Wolfgang Langbein
Wolfgang Langbein
School of Physics and Astronomy, Cardiff University
Verified email at cf.ac.uk
TitleCited byYear
Ultralong dephasing time in InGaAs quantum dots
P Borri, W Langbein, S Schneider, U Woggon, RL Sellin, D Ouyang, ...
Physical Review Letters 87 (15), 157401, 2001
10602001
Rabi oscillations in the excitonic ground-state transition of InGaAs quantum dots
P Borri, W Langbein, S Schneider, U Woggon, RL Sellin, D Ouyang, ...
Physical Review B 66 (8), 081306, 2002
2342002
Radiatively limited dephasing in InAs quantum dots
W Langbein, P Borri, U Woggon, V Stavarache, D Reuter, AD Wieck
Physical Review B 70 (3), 033301, 2004
2282004
Trion, biexciton, and exciton dynamics in single self-assembled CdSe quantum dots
B Patton, W Langbein, U Woggon
Physical Review B 68 (12), 125316, 2003
2202003
Control of fine-structure splitting and biexciton binding in In x Ga 1− x As quantum dots by annealing
W Langbein, P Borri, U Woggon, V Stavarache, D Reuter, AD Wieck
Physical Review B 69 (16), 161301, 2004
2122004
Light trapped in a photonic dot: Microspheres act as a cavity for quantum dot emission
MV Artemyev, U Woggon, R Wannemacher, H Jaschinski, W Langbein
Nano letters 1 (6), 309-314, 2001
2042001
Ultrafast gain dynamics in InAs-InGaAs quantum-dot amplifiers
P Borri, W Langbein, JM Hvam, F Heinrichsdorff, MH Mao, D Bimberg
IEEE Photonics Technology Letters 12 (6), 594-596, 2000
2002000
Spectral hole-burning and carrier-heating dynamics in InGaAs quantum-dot amplifiers
P Borri, W Langbein, JM Hvam, F Heinrichsdorff, MH Mao, D Bimberg
IEEE Journal of selected topics in Quantum electronics 6 (3), 544-551, 2000
1902000
Exciton dephasing via phonon interactions in InAs quantum dots: Dependence on quantum confinement
P Borri, W Langbein, U Woggon, V Stavarache, D Reuter, AD Wieck
Physical Review B 71 (11), 115328, 2005
1712005
Photoluminescence and radiative lifetime of trions in GaAs quantum wells
A Esser, E Runge, R Zimmermann, W Langbein
Physical Review B 62 (12), 8232, 2000
1692000
Dephasing in InAs/GaAs quantum dots
P Borri, W Langbein, J Mørk, JM Hvam, F Heinrichsdorff, MH Mao, ...
Physical Review B 60 (11), 7784, 1999
1571999
Time-resolved speckle analysis: A new approach to coherence and dephasing of optical excitations in solids
W Langbein, JM Hvam, R Zimmermann
Physical review letters 82 (5), 1040, 1999
1431999
Excitons, biexcitons, and phonons in ultrathin CdSe/ZnSe quantum structures
F Gindele, U Woggon, W Langbein, JM Hvam, K Leonardi, D Hommel, ...
Physical Review B 60 (12), 8773, 1999
1361999
Dispersion of the second-order nonlinear susceptibility in ZnTe, ZnSe, and ZnS
HP Wagner, M Kühnelt, W Langbein, JM Hvam
Physical Review B 58 (16), 10494, 1998
1241998
Up on the Jaynes–Cummings ladder of a quantum-dot/microcavity system
J Kasprzak, S Reitzenstein, EA Muljarov, C Kistner, C Schneider, ...
Nature materials 9 (4), 304, 2010
1232010
Exciton dephasing in quantum dot molecules
P Borri, W Langbein, U Woggon, M Schwab, M Bayer, S Fafard, ...
Physical review letters 91 (26), 267401, 2003
1212003
Homogeneous linewidth of confined electron-hole-pair states in II-VI quantum dots
U Woggon, S Gaponenko, W Langbein, A Uhrig, C Klingshirn
Physical Review B 47 (7), 3684, 1993
1161993
Exciton relaxation and dephasing in quantum-dot amplifiers from room to cryogenic temperature
P Borri, W Langbein, S Schneider, U Woggon, RL Sellin, D Ouyang, ...
IEEE Journal of selected topics in quantum electronics 8 (5), 984-991, 2002
1132002
Quantum complementarity of microcavity polaritons
S Savasta, O Di Stefano, V Savona, W Langbein
Physical review letters 94 (24), 246401, 2005
1122005
Coherent anti-Stokes Raman microspectroscopy using spectral focusing with glass dispersion
I Rocha-Mendoza, W Langbein, P Borri
Applied Physics Letters 93 (20), 201103, 2008
1112008
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Articles 1–20