scholarly journals Flow equations for the ionic Hubbard model

2009 ◽  
Vol 373 (48) ◽  
pp. 4479-4483 ◽  
Author(s):  
Mohsen Hafez ◽  
S.A. Jafari ◽  
M.R. Abolhassani
Keyword(s):  
Hubbard Model ◽  
Flow Equations ◽  
Ionic Hubbard Model

scholarly journals Dynamical Charge Structure Factor of a One-Dimensional Ionic Hubbard Model in the Low-Energy Region

2019 ◽  
Vol 88 (5) ◽  
pp. 054709
Author(s):  
Yuhei Komaki ◽  
Yuma Iwase ◽  
Shogo Yanagimatsu ◽  
Yoshiyuki Muta ◽  
Nobuya Maeshima ◽  
...  
Keyword(s):  
Hubbard Model ◽  
Structure Factor ◽  
Energy Region ◽  
Low Energy ◽  
Charge Structure ◽  
One Dimensional ◽  
Ionic Hubbard Model ◽  
Dynamical Charge

Quantum Integrability of 1D Ionic Hubbard Model

2020 ◽  
Vol 532 (3) ◽  
pp. 1900601
Author(s):  
Abolfath Hosseinzadeh ◽  
Seyed Akbar Jafari
Keyword(s):  
Hubbard Model ◽  
Quantum Integrability ◽  
Ionic Hubbard Model

scholarly journals Effects of correlations on honeycomb lattice in ionic-Hubbard model

2015 ◽  
Vol 379 (14-15) ◽  
pp. 1053-1056 ◽  
Author(s):  
M. Ebrahimkhas ◽  
Z. Drezhegrighash ◽  
E. Soltani
Keyword(s):  
Hubbard Model ◽  
Honeycomb Lattice ◽  
Ionic Hubbard Model

scholarly journals Charge gaps and quasiparticle bands of the ionic Hubbard model

2005 ◽  
Vol 44 (1) ◽  
pp. 47-55 ◽  
Author(s):  
T. Jabben ◽  
N. Grewe ◽  
F. B. Anders
Keyword(s):  
Hubbard Model ◽  
Ionic Hubbard Model
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