Impedance and parametric excitation of oscillators

    Authors

    B. Y. Zeldovich

    Comments

    Authors: contact us about adding a copy of your work at STARS@ucf.edu

    Abbreviated Journal Title

    Phys. Usp.

    Keywords

    Physics, Multidisciplinary

    Abstract

    This article deals with the linear ordinary differential equations for one or several coupled oscillators. Emphasis is placed on the separate notions of the frequency matrix (as a kinematic entity) and the impedance matrix. The latter matrix is explicitly introduced in this article, and its time dependence is shown to be responsible for parametric excitation and for non-conservation of adiabatic invariants.

    Journal Title

    Physics-Uspekhi

    Volume

    51

    Issue/Number

    5

    Publication Date

    1-1-2008

    Document Type

    Review

    Language

    English

    First Page

    465

    Last Page

    484

    WOS Identifier

    WOS:000259376200004

    ISSN

    1063-7869

    Share

    COinS