scholarly journals Phonon-Assisted Electron Hopping Conduction in the Uranium Doped One-Dimensional Antiferromagnet Ca2CuO3

2008 ◽  
Vol 13 (4) ◽  
pp. 132-135
Author(s):  
Phung Quoc Thanh ◽  
Seong-Cho Yu ◽  
Hoang-Nam Nhat
Keyword(s):  
Hopping Conduction ◽  
Electron Hopping ◽  
One Dimensional

scholarly journals Restoring phase coherence in a one-dimensional superconductor using power-law electron hopping

2013 ◽  
Vol 88 (13) ◽  
Author(s):  
Alejandro M. Lobos ◽  
Masaki Tezuka ◽  
Antonio M. García-García
Keyword(s):  
Power Law ◽  
Phase Coherence ◽  
Electron Hopping ◽  
One Dimensional

Three-dimensional hopping conduction triggered by magnetic ordering in the quasi-one-dimensional iron-ladder compounds BaFe2S3 and BaFe2Se3

2020 ◽  
Vol 102 (3) ◽  
Author(s):  
Yuk Tai Chan ◽  
Seulki Roh ◽  
Soohyeon Shin ◽  
Tuson Park ◽  
Martin Dressel ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Magnetic Ordering ◽  
Hopping Conduction ◽  
One Dimensional

ENTANGLEMENT AND QUANTUM PHASE TRANSITION IN A ONE-DIMENSIONAL SYSTEM OF QUANTUM DOTS WITH DISORDER

2006 ◽  
Vol 04 (05) ◽  
pp. 827-835 ◽  
Author(s):  
HEFENG WANG ◽  
SABRE KAIS
Keyword(s):  
Phase Transition ◽  
Quantum Phase Transition ◽  
Quantum Phase ◽  
Physical Parameters ◽  
Dimensional System ◽  
Homogeneous Case ◽  
Electron Hopping ◽  
One Dimensional ◽  
Hubbard Hamiltonian ◽  
Entanglement Of Formation

We study the entanglement of formation and quantum phase transition in a one-dimensional quantum dot system with disorder modeled by the Hubbard Hamiltonian. The entanglement for three different cases is studied: the homogeneous case, the impurity case of symmetric electron hopping, and asymmetric electron hopping. We find that the local entanglement of the system can be tuned by introducing different impurities characterized by the physical parameters of the system. In particular, for certain parameters, the entanglement is negligible up to a critical point Uc, where a quantum phase transition occurs, and is different from zero above Uc.

Influence of Interchain Electron Hopping on Commensurate One-Dimensional Conductors

1982 ◽  
Vol 25 (2) ◽  
pp. 423-424 ◽  
Author(s):  
S A Brazovskii ◽  
L P Gor'kov ◽  
J R Schrieffer
Keyword(s):  
Electron Hopping ◽  
One Dimensional
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