255 citations · 1.2k across the 43 of their papers we have counts for
43 papers
Dynamical Casimir effect via modulated Kerr or higher nonlinearities
A V Dodonov, V V Dodonov
We show two examples in which the dynamical Casimir effect can be achieved by modulating the Kerr or higher order nonlinearities. In the first case the cavity field is coupled to a…
Time-dependent oscillator with Kronig-Penney excitation
V. V. Dodonov, O. V. Man'ko, V. I. Man'ko
Exact solutions of the time-dependent Schrodinger equation for a quantum oscillator subject to periodical frequency delta-kicks are obtained. We show that the oscillator occurs in…
Variance uncertainty relations without covariances for three and four observables
V. V. Dodonov
New sum and product uncertainty relations, containing variances of three or four observables, but not containing explicitly their covariances, are derived. One of consequences is t…
Uncertainty relations for two observables coupled with the third one
V. V. Dodonov
A new lower boundary for the product of variances of two observables is obtained in the case, when these observables are entangled with the third one. This boundary can be higher t…
Excitation of the classical electromagnetic field in a cavity containing a thin slab with a time-dependent conductivity
V. V. Dodonov, A. V. Dodonov
An exact infinite set of coupled ordinary differential equations, describing the evolution of the modes of the classical electromagnetic field inside an ideal cavity, containing a…
Rotating quantum Gaussian packets
V. V. Dodonov
We study two-dimensional quantum Gaussian packets with a fixed value of mean angular momentum. This value is the sum of two independent parts: the `external' momentum related to th…