Using Green$'$s function and operator techniques we give a closed expression for the response of a non-relativistic system interacting through confining, harmonic forces. The expression for the incoherent part permits rapid evaluation of coefficients in a 1/q expansion. A comparison is made with standard approximation methods
A known one-dimensional, undamped, anharmonic oscillator whose restoring force is an odd polynomial ...
A solution to the Schrodinger equation for the nonrelativistic Green function which is used for desc...
The classical harmonic oscillator and an elementary discussion of the quantum mechanical solutions f...
Aim of this work is the study of differential equations governing non--dissipative non--linear oscil...
It is shown that for the one-dimensional quantum anharmonic oscillator with potential $V(x)= x^2+g^2...
Nonlinearity of electromagnetic field vibrations described by q-oscillators is shown to produce esse...
We propose an non-standard method to calculate non-equilibrium physical observables. Considering the...
In the present paper, we describe a method of introducing the harmonic oscillator potential into the...
The frequency of a classical periodic system and the energy levels of the corresponding quantum syst...
A formulation is given for a collection of phonons (sound) in a fluid at a non-zero temperature whic...
A known one-dimensional, undamped, anharmonic oscillator whose restoring force is an odd polynomial ...
This article deals with a nonrelativistic quantum mechanical study of a dynamical system which gener...
Although the problem of electromagnetic radiation by a quantum harmonic oscillator is considered in ...
AbstractWe return to the description of the damped harmonic oscillator with an assessment of previou...
This article deals with a nonrelativistic quantum mechanical study of a dynamical system which gener...
A known one-dimensional, undamped, anharmonic oscillator whose restoring force is an odd polynomial ...
A solution to the Schrodinger equation for the nonrelativistic Green function which is used for desc...
The classical harmonic oscillator and an elementary discussion of the quantum mechanical solutions f...
Aim of this work is the study of differential equations governing non--dissipative non--linear oscil...
It is shown that for the one-dimensional quantum anharmonic oscillator with potential $V(x)= x^2+g^2...
Nonlinearity of electromagnetic field vibrations described by q-oscillators is shown to produce esse...
We propose an non-standard method to calculate non-equilibrium physical observables. Considering the...
In the present paper, we describe a method of introducing the harmonic oscillator potential into the...
The frequency of a classical periodic system and the energy levels of the corresponding quantum syst...
A formulation is given for a collection of phonons (sound) in a fluid at a non-zero temperature whic...
A known one-dimensional, undamped, anharmonic oscillator whose restoring force is an odd polynomial ...
This article deals with a nonrelativistic quantum mechanical study of a dynamical system which gener...
Although the problem of electromagnetic radiation by a quantum harmonic oscillator is considered in ...
AbstractWe return to the description of the damped harmonic oscillator with an assessment of previou...
This article deals with a nonrelativistic quantum mechanical study of a dynamical system which gener...
A known one-dimensional, undamped, anharmonic oscillator whose restoring force is an odd polynomial ...
A solution to the Schrodinger equation for the nonrelativistic Green function which is used for desc...
The classical harmonic oscillator and an elementary discussion of the quantum mechanical solutions f...
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