Article

Vibrational spectrum of a semi-infinite layered crystal

Е. С. СыркинPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSRIu. M. GelfgatPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR

Soviet Journal of Low Temperature Physicsjournal1979en

ABI

Abstract

A simple method is used to investigate localized and surface vibrational states (both low-frequency and “gap” states) of a layered crystal with the plane wave-vector varying up to the two-dimensional Brillouin zone boundary.

Topics

Optical and Acousto-Optic Technologies Elasticity and Wave Propagation Photorefractive and Nonlinear Optics

Identifiers

DOI: 10.1063/10.0029821

Citations and references

Cited by 03 references

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