scholarly journals Approximation schemes for the study of multi-band Gutzwiller wave functions

2016 ◽  
Vol 254 (1) ◽  
pp. 1600166 ◽  
Author(s):  
Jörg Bünemann ◽  
Thorben Linneweber ◽  
Florian Gebhard
Keyword(s):  
Wave Functions ◽  
Approximation Schemes ◽  
Multi Band

A BIOGRAPHY OF THE COUPLED CLUSTER METHOD

2003 ◽  
Vol 17 (28) ◽  
pp. 5311-5325 ◽  
Author(s):  
HERMANN G. KÜMMEL
Keyword(s):  
Wave Functions ◽  
Approximation Schemes ◽  
Cluster Method ◽  
Coupled Cluster ◽  
Coupled Cluster Method ◽  
Exponential Form

The origins of the coupled cluster method are described. Special attention is paid to the arguments put forward for the exponential structure of the wave functions. Various approximation schemes invented during the last 40 years are presented. The problems arising from these approximations necessarily truncating or destroying the exponential form are discussed and ways to deal with them are described.

Wavelet approximation of correlated wave functions. II. Hyperbolic wavelets and adaptive approximation schemes

2002 ◽  
Vol 117 (8) ◽  
pp. 3625-3638 ◽  
Author(s):  
Hongjun Luo ◽  
Dietmar Kolb ◽  
Heinz-Jürgen Flad ◽  
Wolfgang Hackbusch ◽  
Thomas Koprucki
Keyword(s):  
Wave Functions ◽  
Approximation Schemes ◽  
Wavelet Approximation ◽  
Adaptive Approximation ◽  
Hyperbolic Wavelets

Magnetotunneling spectroscopy imaging of electron wave functions in self-assembled InAs quantum dots

2001 ◽  
Vol 171 (12) ◽  
pp. 1365
Author(s):  
E.E. Vdovin ◽  
Yu.N. Khanin ◽  
Yu.V. Dubrovskii ◽  
A. Veretennikov ◽  
A. Levin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Wave Functions ◽  
Electron Wave ◽  
Inas Quantum Dots ◽  
Self Assembled

Investigation on a Multi-Band Inverted-F Antenna Sharing Only One Shorting Strip among Multiple Branch Elements

2015 ◽  
Vol E98.B (7) ◽  
pp. 1302-1315 ◽  
Author(s):  
Tuan Hung NGUYEN ◽  
Takashi OKI ◽  
Hiroshi SATO ◽  
Yoshio KOYANAGI ◽  
Hisashi MORISHITA
Keyword(s):  
Multi Band
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