scholarly journals Model GW band structure ofInAsandGaAsin the wurtzite phase

2007 ◽  
Vol 75 (24) ◽  
Author(s):  
Z. Zanolli ◽  
F. Fuchs ◽  
J. Furthmüller ◽  
U. von Barth ◽  
F. Bechstedt
Keyword(s):  
Band Structure ◽  
Wurtzite Phase

scholarly journals Simplex Algorithm for Band Structure Calculation of Noncubic Symmetry Semiconductors: Application to III-nitride Binaries and Alloys

VLSI Design ◽  
2001 ◽  
Vol 13 (1-4) ◽  
pp. 63-68 ◽  
Author(s):  
Enrico Ghillino ◽  
Carlo Garetto ◽  
Michele Goano ◽  
Giovanni Ghione ◽  
Enrico Bellotti ◽  
...  
Keyword(s):  
Band Structure ◽  
Simplex Algorithm ◽  
Initial Guess ◽  
Phase Iii ◽  
Band Structure Calculation ◽  
Wurtzite Phase ◽  
Empirical Pseudopotential Method ◽  
Zinc Blende

A set of software tools for the determination of the band structure of zinc-blende, wurtzite, 4H, and 6H semiconductors is presented. A state of the art implementation of the nonlocal empirical pseudopotential method has been coupled with a robust simplex algorithm for the optimization of the adjustable parameters of the model potentials. This computational core has been integrated with an array of Matlab functions, providing interactive functionalities for defining the initial guess of the atomic pseudopotentials, checking the convergence of the optimization process, plotting the resulting band structure, and computing detailed information about any local minimum. The results obtained for wurtzite-phase III-nitrides (ALN, GaN, InN) are presented as a relevant case study.

Band structure nonlocal pseudopotential calculation of the III-nitride wurtzite phase materials system. Part I. Binary compounds GaN, AlN, and InN

2000 ◽  
Vol 88 (11) ◽  
pp. 6467-6475 ◽  
Author(s):  
Michele Goano ◽  
Enrico Bellotti ◽  
Enrico Ghillino ◽  
Giovanni Ghione ◽  
Kevin F. Brennan
Keyword(s):  
Band Structure ◽  
Wurtzite Phase ◽  
System Part ◽  
Binary Compounds

Band structure nonlocal pseudopotential calculation of the III-nitride wurtzite phase materials system. Part II. Ternary alloys AlxGa1−xN, InxGa1−xN, and InxAl1−xN

2000 ◽  
Vol 88 (11) ◽  
pp. 6476-6482 ◽  
Author(s):  
Michele Goano ◽  
Enrico Bellotti ◽  
Enrico Ghillino ◽  
Carlo Garetto ◽  
Giovanni Ghione ◽  
...  
Keyword(s):  
Band Structure ◽  
Ternary Alloys ◽  
Wurtzite Phase ◽  
System Part

The electronic band structure of silicon

Physica ◽  
1954 ◽  
Vol 3 (7-12) ◽  
pp. 967-970
Author(s):  
D JENKINS
Keyword(s):  
Band Structure ◽  
Electronic Band Structure ◽  
Electronic Band

Discussion of the band structure effects on thermoemission as deduced from a simple model

1976 ◽  
Vol 37 (2) ◽  
pp. 149-158 ◽  
Author(s):  
A.K. Bhattacharjee ◽  
B. Caroli ◽  
D. Saint-James
Keyword(s):  
Simple Model ◽  
Band Structure

LOCALIZED STATES AND BAND STRUCTURE

1972 ◽  
Vol 33 (C3) ◽  
pp. C3-21-C3-25 ◽  
Author(s):  
F. BASSANI
Keyword(s):  
Band Structure ◽  
Localized States
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