Optical gain in AlGaN/AlGaN multiple quantum wells grown on high temperature AlN multiple buffers

2011 ◽  
Vol 8 (7-8) ◽  
pp. 2056-2058
Author(s):  
Y. P. Gong ◽  
K. Xing ◽  
T. Wang
Keyword(s):  
High Temperature ◽  
Quantum Wells ◽  
Optical Gain ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

High-temperature photoluminescence and photoluminescence excitation spectroscopy of Al0.60Ga0.40N/Al0.70Ga0.30N multiple quantum wells

2017 ◽  
Vol 10 (2) ◽  
pp. 021002 ◽  
Author(s):  
Hideaki Murotani ◽  
Katsuto Nakamura ◽  
Tomonori Fukuno ◽  
Hideto Miyake ◽  
Kazumasa Hiramatsu ◽  
...  
Keyword(s):  
High Temperature ◽  
Quantum Wells ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Photoluminescence Excitation

Optical gain in Er doped GaN multiple quantum wells

2020 ◽  
Author(s):  
Vinh Ho ◽  
Brendan Ryan ◽  
Jiarong R. Cui ◽  
Prashant Pradhan ◽  
Nguyen Q. Vinh
Keyword(s):  
Quantum Wells ◽  
Optical Gain ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Er Doped

High-temperature excitons and enhanced electroabsorption in InGaAs/InAlAs multiple quantum wells

1985 ◽  
Vol 21 (13) ◽  
pp. 574 ◽  
Author(s):  
K. Wakita ◽  
Y. Kawamura ◽  
Y. Yoshikuni ◽  
H. Asahi
Keyword(s):  
High Temperature ◽  
Quantum Wells ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Optical gain measurements in multiple quantum wells at 2 K

1993 ◽  
Vol 86 (3) ◽  
pp. 155-159 ◽  
Author(s):  
J Butty ◽  
JL Staehli ◽  
A. Bosacchi ◽  
S. Franchi
Keyword(s):  
Quantum Wells ◽  
Optical Gain ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Optical gain and lasing of ZnO∕ZnMgO multiple quantum wells: From low to room temperature

2006 ◽  
Vol 89 (5) ◽  
pp. 051108 ◽  
Author(s):  
Jian Cui ◽  
S. Sadofev ◽  
S. Blumstengel ◽  
J. Puls ◽  
F. Henneberger
Keyword(s):  
Quantum Wells ◽  
Room Temperature ◽  
Optical Gain ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Influence of composition and well-width fluctuations on optical gain in (In, Ga)N multiple quantum wells

2001 ◽  
Vol 16 (5) ◽  
pp. 406-412 ◽  
Author(s):  
M Vehse ◽  
P Michler ◽  
J Gutowski ◽  
S Figge ◽  
D Hommel ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Optical Gain ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

Sub-250nm room temperature optical gain from AlGaN/AlN multiple quantum wells structures

2012 ◽  
Author(s):  
Emanuele Francesco Pecora ◽  
Wei Zhang ◽  
Lin Zhou ◽  
David J. Smith ◽  
Jian Yin ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Room Temperature ◽  
Optical Gain ◽  
Multiple Quantum Wells ◽  
Multiple Quantum

High-temperature crystallinity restoring layers and their optimal positions for ultra-thick InGaN/GaN multiple-quantum-well structures

CrystEngComm ◽  
2021 ◽  
Author(s):  
Yu Guo ◽  
Huanqing Chen ◽  
Rui Lang ◽  
Menglai Lei ◽  
Hua Zong ◽  
...  
Keyword(s):  
High Temperature ◽  
Low Temperature ◽  
Quantum Well ◽  
Quantum Wells ◽  
Multiple Quantum Well ◽  
Crystal Quality ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Quantum Well Structures ◽  
Progressive Deterioration

Maintaining crystal quality during the growth of very thick multiple-quantum-wells is challenging due to the progressive deterioration in thick low-temperature barriers. The insertion of several high-temperature crystallinity restoring (CR) layers...

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