scholarly journals Bound States in the Continuum Realized in the One-Dimensional Two-Particle Hubbard Model with an Impurity

2012 ◽  
Vol 109 (11) ◽  
Author(s):  
J. M. Zhang ◽  
Daniel Braak ◽  
Marcus Kollar
Keyword(s):  
Hubbard Model ◽  
Bound States ◽  
One Dimensional ◽  
The One ◽  
The Continuum

scholarly journals Bound states in the one-dimensional two-particle Hubbard model with an impurity

2013 ◽  
Vol 87 (2) ◽  
Author(s):  
J. M. Zhang ◽  
Daniel Braak ◽  
Marcus Kollar
Keyword(s):  
Hubbard Model ◽  
Bound States ◽  
One Dimensional ◽  
The One

scholarly journals Antiferromagnetic fluctuations in the one-dimensional Hubbard model

AIP Advances ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 125127
Author(s):  
Václav Janiš ◽  
Antonín Klíč ◽  
Jiawei Yan
Keyword(s):  
Hubbard Model ◽  
One Dimensional ◽  
The One

scholarly journals Bound states of a Klein–Gordon particle in the presence of a smooth potential well

2020 ◽  
Vol 35 (23) ◽  
pp. 2050140
Author(s):  
Eduardo López ◽  
Clara Rojas
Keyword(s):  
Bound States ◽  
Gordon Equation ◽  
Bound State ◽  
Potential Well ◽  
One Dimensional ◽  
Smooth Potential ◽  
Klein Gordon ◽  
The One ◽  
Potential Parameters ◽  
Klein Gordon Equation

We solve the one-dimensional time-independent Klein–Gordon equation in the presence of a smooth potential well. The bound state solutions are given in terms of the Whittaker [Formula: see text] function, and the antiparticle bound state is discussed in terms of potential parameters.

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