On-site charge-density wave formation in one-dimensional chains investigated by Feynman path-integral quantum Monte Carlo calculations

1993 ◽  
Vol 202 (1-2) ◽  
pp. 37-43 ◽  
Author(s):  
Michael C. Böhm ◽  
Joachim Schulte ◽  
Luis Utrera
Keyword(s):  
Monte Carlo ◽  
Path Integral ◽  
Quantum Monte Carlo ◽  
Charge Density Wave ◽  
Density Wave ◽  
Feynman Path Integral ◽  
Feynman Path ◽  
One Dimensional ◽  
Monte Carlo Calculations ◽  
Integral Quantum

scholarly journals p-Adic Path Integrals for Quadratic Actions

1997 ◽  
Vol 12 (20) ◽  
pp. 1455-1463 ◽  
Author(s):  
G. S. Djordjević ◽  
B. Dragovich
Keyword(s):  
Quantum Mechanics ◽  
Path Integral ◽  
Path Integrals ◽  
Probability Amplitude ◽  
Exact Form ◽  
Feynman Path Integral ◽  
Feynman Path ◽  
One Dimensional ◽  
Ordinary Quantum

The Feynman path integral in p-adic quantum mechanics is considered. The probability amplitude [Formula: see text] for one-dimensional systems with quadratic actions is calculated in an exact form, which is the same as that in ordinary quantum mechanics.

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