Nonlinear optical absorption and refractive index in GaInNAs/GaAs double quantum wells under intense laser field and applied electric field
作者： F. Ungan , U. Yesilgul , S. Sakiroglu , E. Kasapoglu , H. Sari
DOI: 10.1016/J.JLUMIN.2013.04.047
关键词:
摘要: Abstract In this present study, the combined effects of intense laser field and applied electric on nonlinear optical absorption refractive index change in Ga 1 − x N y As / GaAs double quantum wells are theoretically investigated within framework compact density matrix approach iterative method. The energy eigenvalues their corresponding eigenfunctions calculated effective mass approximation envelope wave function approach. It has been seen that effect together with an field, causes important modification confined states system, mainly due to changes potential shape induced by treated laser-dressed approximation. Therefore, these external fields have a great influence coefficients systems.
sci-hub.se 参考文章(68)
J.-Y. Duboz, J. A. Gupta, Z. R. Wasilewski, J. Ramsey, R. L. Williams, G. C. Aers, B. J. Riel, G. I. Sproule, Band-gap energy of In x Ga 1 − x N y As 1 − y as a function of N content Physical Review B. ,vol. 66, pp. 085313- ,(2002) , 10.1103/PHYSREVB.66.085313
H. Kramers, Collected scientific papers North-Holland Pub. Co. ,(1956)
Xiao-Long Cao, Yu-Ye Wang, De-Gang Xu, Kai Zhong, Jing-Hui Li, Zhong-Yang Li, Neng-Nian Zhu, Jian-Quan Yao, THz-Wave Difference Frequency Generation by Phase-Matching in GaAs/Al x Ga 1− x As Asymmetric Quantum Well Chinese Physics Letters. ,vol. 29, pp. 014207- ,(2012) , 10.1088/0256-307X/29/1/014207
M.T. P�rez-Maldonado, C. Rodr�guez-Castellanos, M. S�nchez-G�cita, Electron Quasi‐Energies in a Quantum Well under Magnetic Field and Laser Radiation Physica Status Solidi B-basic Solid State Physics. ,vol. 232, pp. 130- 133 ,(2002) , 10.1002/1521-3951(200207)232:1<130::AID-PSSB130>3.0.CO;2-H
H. C. Liu, C. Y. Song, J. A. Gupta, G. C. Aers, Intersubband transition in narrow GaInNAs∕GaAs quantum wells Applied Physics Letters. ,vol. 89, pp. 241122- ,(2006) , 10.1063/1.2405890
E-M Pavelescu, CS Peng, T Jouhti, J Konttinen, W Li, M Pessa, M Dumitrescu, S Spanulescu, None, Effects of insertion of strain-mediating layers on luminescence properties of 1.3-μm GaInNAs/GaNAs/GaAs quantum-well structures Applied Physics Letters. ,vol. 80, pp. 3054- 3056 ,(2002) , 10.1063/1.1470223
E.C. Niculescu, L.M. Burileanu, A. Radu, Density of impurity states of shallow donors in a quantum well under intense laser field Superlattices and Microstructures. ,vol. 44, pp. 173- 182 ,(2008) , 10.1016/J.SPMI.2008.03.005
Da-fu Cui, Zheng-hao Chen, Shao-hua Pan, Hui-bin Lu, Guo-zhen Yang, Absorption saturation of intersubband optical transitions in GaAs/AlxGa1−xAs multiple quantum wells Physical Review B. ,vol. 47, pp. 6755- 6757 ,(1993) , 10.1103/PHYSREVB.47.6755
C. Zhang, Resonant tunneling and bistability in a double barrier structure under an intense terahertz laser Applied Physics Letters. ,vol. 78, pp. 4187- 4189 ,(2001) , 10.1063/1.1381033
M. P. Halsall, P. Harrison, J.-P. R. Wells, I. V. Bradley, H. Pellemans, Picosecond far-infrared studies of intra-acceptor dynamics in bulk GaAs and δ-doped AlAs/GaAs quantum wells Physical Review B. ,vol. 63, pp. 155314- ,(2001) , 10.1103/PHYSREVB.63.155314