scholarly journals A METHOD FOR OBTAINING THE DISPERSION RELATION OF THE REFRACTIVE INDEX NEAR THE BAND-GAP OF GaAs/GaAlAs MULTIPLE QUANTUM WELLS MATERIALS

1990 ◽  
Vol 39 (6) ◽  
pp. 135
Author(s):  
XIE YUAN-LIN ◽  
CHEN ZHENG-HAO ◽  
ZHOU YUE-LIANG ◽  
YANG GUO-ZHEN ◽  
GU SHI-JIE
Keyword(s):  
Refractive Index ◽  
Dispersion Relation ◽  
Quantum Wells ◽  
Band Gap ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Optical nonlinearities in multiple quantum wells: New insight on band-gap renormalization

1988 ◽  
Vol 38 (18) ◽  
pp. 13443-13446 ◽  
Author(s):  
J. A. Levenson ◽  
I. Abram ◽  
R. Raj ◽  
G. Dolique ◽  
J. L. Oudar ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Band Gap ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Optical Nonlinearities

The Effect of Ar Sputtering on the Disordering of AlGaAs/GaAs Multiple Quantum Wells

1988 ◽  
Vol 144 ◽  
Author(s):  
C. Shieh ◽  
C. Colvard ◽  
J. Mantz ◽  
K. Alavi ◽  
R. Engelmann
Keyword(s):  
Refractive Index ◽  
Quantum Wells ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

ABSTRACTThe effect of Ar sputtering, in combination with different dielectric cappings, on the disordering of AlGaAs/GaAs multiple quantum wells was studied. It was found that the combination of Ar sputter etch and SiO2 capping provided the strongest enhancement in disordering. This effect generates enough change in refractive index to produce an index guided laser.

Relevant scattering processes, band gap renormalization and moss-burstein shift in modulation doped narrow GaAs/AlGaAs multiple quantum wells

1990 ◽  
Vol 229 (1-3) ◽  
pp. 398-401 ◽  
Author(s):  
U. Bockelmann ◽  
P. Hiergeist ◽  
G. Abstreiter ◽  
G. Weimann ◽  
W. Schlapp
Keyword(s):  
Quantum Wells ◽  
Band Gap ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

scholarly journals Band gap blue shift of InGaAs/InP multiple quantum wells by different dielectric film coating and annealing

2006 ◽  
Vol 498 (1-2) ◽  
pp. 179-182 ◽  
Author(s):  
J. Zhao ◽  
J. Chen ◽  
Z.C. Feng ◽  
J.L. Chen ◽  
R. Liu ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Band Gap ◽  
Dielectric Film ◽  
Blue Shift ◽  
Film Coating ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Estimation of Effective Band Gap Energy of CdxZn1-xS/ZnS Multiple Quantum Wells Lattice-Matched to GaP Substrates

2004 ◽  
Vol 43 (6A) ◽  
pp. 3491-3492
Author(s):  
Chikara Onodera ◽  
Tadayoshi Shoji ◽  
Yukio Hiratate ◽  
Tsunemasa Taguchi
Keyword(s):  
Quantum Wells ◽  
Band Gap ◽  
Band Gap Energy ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Gap Energy ◽  
Lattice Matched

Band-gap tuning of SiGe/Si multiple quantum wells for waveguides and photodetectors

1997 ◽  
Author(s):  
Hugues Lafontaine ◽  
Nelson L. Rowell ◽  
Geof C. Aers ◽  
Derek C. Houghton ◽  
Daniel Labrie ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Band Gap ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Band Gap Tuning
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