Advanced Approach to Modelling Quantum Well Semiconductor Lasers Based on the Quantum Boltzmann Equation: Green's Function Approach

2006 ◽  
Vol 3 (4) ◽  
pp. 463-478 ◽  
Author(s):  
Philip Weetman ◽  
Marek S. Wartak
Keyword(s):  
Boltzmann Equation ◽  
Quantum Well ◽  
Green’S Function ◽  
Semiconductor Lasers ◽  
Green's Function ◽  
Function Approach ◽  
Quantum Boltzmann Equation

Electronic Properties of Ultrathin Isoelectronic Intralayers in Semiconductors

1991 ◽  
Vol 240 ◽  
Author(s):  
K. A. Mäder ◽  
A. Baldereschi
Keyword(s):  
Quantum Well ◽  
Quantum Wells ◽  
Green’S Function ◽  
Electronic Properties ◽  
Green's Function ◽  
Tight Binding ◽  
Function Approach ◽  
Diamond Structure ◽  
Two Dimensional ◽  
Host Materials

ABSTRACTAn empirical tight-binding Koster-Slater approach is used to determine the electronic properties of ultrathin“quantum wells”in semiconducting host materials of the zincblende or diamond structure. The“quantum well”is viewed as a giant two-dimensional isoelectronic impurity, and treated in a perturbational Green's function approach. We present results on the AlAs/GaAs and on the InP/InAs systems.

SOLUTION OF THE QUANTUM BOLTZMANN EQUATION IN LINEAR TRANSPORT

2002 ◽  
Vol 09 (05n06) ◽  
pp. 1761-1763
Author(s):  
B. A. PAEZ ◽  
A. MORENO ◽  
H. MÉNDEZ
Keyword(s):  
Boltzmann Equation ◽  
Green’S Function ◽  
Green's Function ◽  
Function Method ◽  
Transport Coefficients ◽  
Power Coefficient ◽  
Green’S Function Method ◽  
Nonequilibrium Distribution ◽  
Quantum Boltzmann Equation ◽  
Linear Transport

The one-dimensional quantum Boltzmann equation in linear transport approximation was solved using the nonequilibrium Green's function method, and based on the lifetime approximation. As an example, the effect of interactions with electric fields were included, and the thermoelectric power coefficient (α) was evaluated, based on calculations of the statistical density current in a stationary regime over the nonequilibrium distribution function, and by the Green's function method. Results are compared in order to explore the advantages of each one, in evaluating the other kinetic transport coefficients.

Exciton Green’s-function approach to optical absorption in a quantum well with an applied electric field

1991 ◽  
Vol 43 (2) ◽  
pp. 1500-1509 ◽  
Author(s):  
Shun-Lien Chuang ◽  
Stefan Schmitt-Rink ◽  
David A. B. Miller ◽  
Daniel S. Chemla
Keyword(s):  
Optical Absorption ◽  
Electric Field ◽  
Quantum Well ◽  
Green’S Function ◽  
Green's Function ◽  
Applied Electric Field ◽  
Function Approach

Green’s-function approach to the electronic structure of double-barrier quantum-well heterostructures

1994 ◽  
Vol 50 (11) ◽  
pp. 7582-7586 ◽  
Author(s):  
Gyungock Kim ◽  
Young-Wan Choi ◽  
Pyoung Woon Park ◽  
Hye Yong Chu ◽  
El-Hang Lee ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Quantum Well ◽  
Green’S Function ◽  
Green's Function ◽  
Function Approach ◽  
Double Barrier
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