Subpicosecond Luminescence Study of Capture and Intersubband Relaxation in Quantum Wells
作者： B. Deveaud , A. Chomette , F. Clérot , A. Regreny
DOI: 10.1007/978-1-4615-3346-7_26
关键词:
摘要: We have studied the mechanisms of capture and intersubband relaxation in quantum wells by time resolved luminescence with subpicosecond resolution. The mechanical does not show strong oscillations due to competing influence different mechanisms. Intersubband is measured times order 1 ps, for well widths 100 A.
springer.com
sci-hub.st 参考文章(37)
J. Shah, Ultrafast luminescence spectroscopy using sum frequency generation IEEE Journal of Quantum Electronics. ,vol. 24, pp. 276- 288 ,(1988) , 10.1109/3.124
M. C. Tatham, J. F. Ryan, C. T. Foxon, Time-resolved Raman measurements of intersubband relaxation in GaAs quantum wells. Physical Review Letters. ,vol. 63, pp. 1637- 1640 ,(1989) , 10.1103/PHYSREVLETT.63.1637
T. C. Damen, Jagdeep Shah, Femtosecond luminescence spectroscopy with 60 fs compressed pulses Applied Physics Letters. ,vol. 52, pp. 1291- 1293 ,(1988) , 10.1063/1.99141
H. Shichijo, R.M. Kolbas, N. Holonyak, R.D. Dupuis, P.D. Dapkus, Carrier collection in a semiconductor quantum well Solid State Communications. ,vol. 27, pp. 1029- 1032 ,(1978) , 10.1016/0038-1098(78)91031-1
J.A. Brum, G. Bastard, Direct and indirect carrier capture by semiconductor quantum wells Superlattices and Microstructures. ,vol. 3, pp. 51- 55 ,(1987) , 10.1016/0749-6036(87)90177-7
M. Nido, M. G. W. Alexander, W. W. Rühle, T. Schweizer, K. Köhler, Nonresonant electron and hole tunneling times in GaAs/Al0.35Ga0.65As asymmetric double quantum wells Applied Physics Letters. ,vol. 56, pp. 355- 357 ,(1990) , 10.1063/1.102783
J. A. Brum, G. Bastard, Resonant carrier capture by semiconductor quantum wells Physical Review B. ,vol. 33, pp. 1420- 1423 ,(1986) , 10.1103/PHYSREVB.33.1420
Karl Leo, Jagdeep Shah, J. P. Gordon, T. C. Damen, D. A. B. Miller, C. W. Tu, J. E. Cunningham, Effect of collisions and relaxation on coherent resonant tunneling: Hole tunneling in GaAs/AlxGa1-xAs double-quantum-well structures. Physical Review B. ,vol. 42, pp. 7065- 7068 ,(1990) , 10.1103/PHYSREVB.42.7065
B. Deveaud, A. Chomette, F. Clerot, P. Auvray, A. Regreny, R. Ferreira, G. Bastard, Subpicosecond luminescence study of tunneling and relaxation in coupled quantum wells. Physical Review B. ,vol. 42, pp. 7021- 7032 ,(1990) , 10.1103/PHYSREVB.42.7021
Y. C. Lo, K. Y. Hsieh, R. M. Kolbas, Stimulated emission in ultrathin (20 Å) AlxGa1−xAs-GaAs single quantum well heterostructures Applied Physics Letters. ,vol. 52, pp. 1853- 1855 ,(1988) , 10.1063/1.99619