Low-substrate temperature molecular beam epitaxy growth and thermal stability of strained InGaAs/GaAs single-quantum-wells

1991 ◽  
Author(s):  
Boris S. Elman ◽  
Emil S. Koteles ◽  
Paul Melman ◽  
Mark A. Rothman
Keyword(s):  
Thermal Stability ◽  
Molecular Beam Epitaxy ◽  
Substrate Temperature ◽  
Quantum Wells ◽  
Molecular Beam ◽  
Molecular Beam Epitaxy Growth ◽  
Single Quantum ◽  
Thermal Stability Of

Thermal Stability of Strained InGaAs/GaAs Single Quantum Wells

1989 ◽  
Vol 160 ◽  
Author(s):  
B. Elman ◽  
Emil S. Koteles ◽  
P. Melman ◽  
C.A. Armiento ◽  
C. Jagannath
Keyword(s):  
Thermal Stability ◽  
Quantum Wells ◽  
Molecular Beam ◽  
Critical Thickness ◽  
Single Quantum ◽  
Furnace Annealing ◽  
Low Dislocation Density ◽  
The Stability ◽  
Thermal Stability Of ◽  
Low Temperature Photoluminescence

AbstractWe present a study of the structural stability of InGaAs/GaAs strained single quantum wells (SQW) grown with a variety of indium compositions and with well widths close to critical thickness values. The samples were grown by molecular beam epitaxy and were subjected to furnace annealing as well as ion implantation followed by rapid thermal annealing. Changes in low temperature photoluminescence linewidths were used to evaluate the stability of strained SQWs. We observed both strain relief, in wide SQWs and strain recovery, in higher indium composition narrow quantum wells which were partially relaxed (low dislocation density) as-grown.

Thermal stability of cubic GaN film grown by molecular-beam epitaxy on GaAs(001)

2002 ◽  
Vol 299 (1) ◽  
pp. 79-84 ◽  
Author(s):  
M Xu ◽  
C.X Liu ◽  
H.F Liu ◽  
G.M Luo ◽  
X.M Chen ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Molecular Beam Epitaxy ◽  
Molecular Beam ◽  
Cubic Gan ◽  
Gan Film ◽  
Thermal Stability Of

Molecular beam epitaxy growth and characterization of low-temperature InGaAs/InAlAs multiple quantum wells

2013 ◽  
Vol 25 (6) ◽  
pp. 1523-1526
Author(s):  
万文坚 Wan Wenjian ◽  
尹嵘 Yin Rong ◽  
韩英军 Han Yingjun ◽  
王丰 Wang Feng ◽  
郭旭光 Guo Xuguang ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Low Temperature ◽  
Quantum Wells ◽  
Molecular Beam ◽  
Multiple Quantum Wells ◽  
Molecular Beam Epitaxy Growth ◽  
Multiple Quantum
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