scholarly journals Rabi-like oscillations of an anharmonic oscillator: Classical versus quantum interpretation

2008 ◽  
Vol 78 (18) ◽  
Author(s):  
J. Claudon ◽  
A. Zazunov ◽  
F. W. J. Hekking ◽  
O. Buisson
Keyword(s):  
Anharmonic Oscillator ◽  
Quantum Interpretation

Inverse spectral problem of an anharmonic oscillator on a half-axis with the Neumann boundary condition

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Agil K. Khanmamedov ◽  
Nigar F. Gafarova
Keyword(s):  
Boundary Condition ◽  
Neumann Boundary Condition ◽  
Inverse Spectral Problem ◽  
Anharmonic Oscillator ◽  
Neumann Boundary ◽  
Effective Algorithm ◽  
Inverse Spectral Problems ◽  
Main Equation ◽  
Inverse Spectral ◽  
Half Axis

AbstractAn anharmonic oscillator {T(q)=-\frac{d^{2}}{dx^{2}}+x^{2}+q(x)} on the half-axis {0\leq x<\infty} with the Neumann boundary condition is considered. By means of transformation operators, the direct and inverse spectral problems are studied. We obtain the main integral equations of the inverse problem and prove that the main equation is uniquely solvable. An effective algorithm for reconstruction of perturbed potential is indicated.

scholarly journals New perturbation theory for the nonstationary anharmonic oscillator

1997 ◽  
Vol 30 (21) ◽  
pp. 7413-7425
Author(s):  
Alexander V Bogdanov ◽  
Ashot S Gevorkyan
Keyword(s):  
Perturbation Theory ◽  
Anharmonic Oscillator ◽  
New Perturbation

Anharmonic oscillator as a test of the coupled-cluster method

1986 ◽  
Vol 33 (12) ◽  
pp. 3658-3664 ◽  
Author(s):  
U. B. Kaulfuss ◽  
M. Altenbokum
Keyword(s):  
Anharmonic Oscillator ◽  
Cluster Method ◽  
Coupled Cluster ◽  
Coupled Cluster Method
Sign in / Sign up

Export Citation Format

Share Document