Title

Anharmonic Phonon Decay In Disordered Systems

Keywords

Anharmonic phonon decay; Disordered systems

Abstract

We investigate the effects of the relaxation of wave vector conservation due to broken translational symmetry on the anharmonic decay process. The relaxation of momentum conservation in the vicinity of a defect site is considered and its implications in various experimental methods of investigation are discussed. © 1999 Elsevier Science B.V. All rights reserved.

Publication Date

1-1-1999

Publication Title

Physica B: Condensed Matter

Volume

271

Issue

1-4

Number of Pages

198-204

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1016/S0921-4526(99)00224-0

Socpus ID

0346872618 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/0346872618

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