Surface phonon
id:
surface-phonon-304-14428020
title:
Surface phonon
text:
In solid state physics, a surface phonon is the quantum of a lattice vibration mode associated with a solid surface. Similar to the ordinary lattice vibrations in a bulk solid, the nature of surface vibrations depends on details of periodicity and symmetry of a crystal structure. Surface vibrations are however distinct from the bulk vibrations, as they arise from the abrupt termination of a crystal structure at the surface of a solid. Knowledge of surface phonon dispersion gives important inform
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Surface_phonon
date created:
date modified:
2023-12-07T22:41:06Z
main entity:
{"identifier":"Q7646004","url":"https://www.wikidata.org/entity/Q7646004"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/27/Lattice_wave.svg","width":506,"height":472}
fields total:
13
integrity:
14