The anharmonic oscillator with a randomly modulated frequency

2007 ◽  
pp. 91-96 ◽  
Author(s):  
Kervé Kunz ◽  
Yves Rossier
Keyword(s):  
Anharmonic Oscillator

Vibrational optical activity of anharmonic oscillator

1996 ◽  
Vol 89 (5) ◽  
pp. 1503-1510 ◽  
Author(s):  
P.L. POLAVARAPU
Keyword(s):  
Optical Activity ◽  
Anharmonic Oscillator

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

scholarly journals Quantum anharmonic oscillator in the Heisenberg picture and multiple scale techniques

2002 ◽  
Vol 65 (3) ◽  
Author(s):  
G. Auberson ◽  
M. Capdequi Peyranère
Keyword(s):  
Anharmonic Oscillator ◽  
Multiple Scale ◽  
Heisenberg Picture

A connected-graph expansion of the anharmonic-oscillator propagator

1994 ◽  
Vol 27 (2) ◽  
pp. 593-607 ◽  
Author(s):  
R A Corns
Keyword(s):  
Connected Graph ◽  
Anharmonic Oscillator ◽  
Graph Expansion

Vibrational distribution functions and relaxation rate in anharmonic-oscillator systems

1975 ◽  
Vol 15 (3) ◽  
pp. 297-304 ◽  
Author(s):  
B. F. Gordiets ◽  
Sh. S. Mamedov
Keyword(s):  
Relaxation Rate ◽  
Anharmonic Oscillator ◽  
Distribution Functions ◽  
Vibrational Distribution

Determination of thermodynamic parameters of C2–C3 nitroalkanes using anharmonic oscillator approximation and explicit treatment of internal rotation

2014 ◽  
Vol 1039 ◽  
pp. 55-61 ◽  
Author(s):  
V.V. Turovtsev ◽  
G.M. Khrapkovskii ◽  
A.G. Shamov ◽  
Yu.D. Orlov ◽  
R.V. Tsyshevsky
Keyword(s):  
Thermodynamic Parameters ◽  
Internal Rotation ◽  
Anharmonic Oscillator

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

Squeezed States of an Anharmonic Oscillator

1984 ◽  
pp. 645-648 ◽  
Author(s):  
R. Tanaś
Keyword(s):  
Anharmonic Oscillator ◽  
Squeezed States
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