Selection rules of intersubband transitions in conduction-band quantum wells

1994 ◽  
Vol 50 (11) ◽  
pp. 7474-7482 ◽  
Author(s):  
Rui Q. Yang ◽  
J. M. Xu ◽  
Mark Sweeny
Keyword(s):  
Quantum Wells ◽  
Conduction Band ◽  
Intersubband Transitions ◽  
Selection Rules

Intersubband Transitions In Ingaas/Inalas Multiple Quantum Wells Grown On Inp Substrate

2001 ◽  
Vol 692 ◽  
Author(s):  
Qiaoying Zhou ◽  
M. O. Manasreh ◽  
B. D. Weaver ◽  
M. Missous
Keyword(s):  
Quantum Wells ◽  
Conduction Band ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Interband Transitions ◽  
Intersubband Transitions ◽  
Quantum Well Structures ◽  
Inp Substrate ◽  
Inp Substrates ◽  
Lattice Matched

AbstractIntersubband transitions in In0.52Ga0.48As/In0.52Al0.48As multiple quantum wells grown on lattice matched InP substrates were investigated using Fourier transform infrared (FTIR) absorption and photoluminescence (FTPL) techniques. The well width was tailored to produce excited states resonant in the conduction band, at the edge of the conduction band, and confined in the quantum wells. Interband transitions were also probed using FTPL and optical absorption techniques. The FTPL spectra show that three interband transitions exist in the quantum well structures with well width larger than 30 Å. The intersubband transitions in this class of quantum wells seem to withstand proton irradiation with doses higher than those used to deplete the intersubband transitions in the GaAs/AlGaAs multiple quantum wells.

Conduction band intersubband transitions in Ge/SiGe quantum wells

2009 ◽  
Vol 95 (5) ◽  
pp. 051918 ◽  
Author(s):  
M. De Seta ◽  
G. Capellini ◽  
Y. Busby ◽  
F. Evangelisti ◽  
M. Ortolani ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Conduction Band ◽  
Intersubband Transitions ◽  
Sige Quantum Wells

STARK EFFECT IN QUANTUM WELLS : RAMAN SCATTERING BY INTERSUBBAND TRANSITIONS

1987 ◽  
Vol 48 (C5) ◽  
pp. C5-179-C5-182
Author(s):  
K. BAJEMA ◽  
R. MERLIN ◽  
F.-Y. JUANG ◽  
S.-C. HONG ◽  
J. SINGH ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Quantum Wells ◽  
Stark Effect ◽  
Intersubband Transitions

Oscillator strengths for the intersubband transitions in GaAs/InGa1–As quantum wells and its strain dependence

Optik ◽  
2016 ◽  
Vol 127 (11) ◽  
pp. 4903-4908 ◽  
Author(s):  
Melek Msahli ◽  
Hosni Saidi ◽  
Amira Ben Ahmed ◽  
Said Ridene ◽  
Habib Bouchriha
Keyword(s):  
Quantum Wells ◽  
Oscillator Strengths ◽  
Intersubband Transitions ◽  
Strain Dependence
Sign in / Sign up

Export Citation Format

Share Document