Effect of uniaxial stress on the zone-center optical phonon of diamond

Grimsditch, MH; Anastassakis, E; Cardona, M

dc.contributor.author	Grimsditch, MH	en
dc.contributor.author	Anastassakis, E	en
dc.contributor.author	Cardona, M	en
dc.date.accessioned	2014-03-01T01:37:54Z
dc.date.available	2014-03-01T01:37:54Z
dc.date.issued	1978	en
dc.identifier.issn	01631829	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/21828
dc.title	Effect of uniaxial stress on the zone-center optical phonon of diamond	en
heal.type	journalArticle	en
heal.identifier.primary	10.1103/PhysRevB.18.901	en
heal.identifier.secondary	http://dx.doi.org/10.1103/PhysRevB.18.901	en
heal.publicationDate	1978	en
heal.abstract	The effect of uniaxial stress along [001] and [111] on the zone-center optical phonon of diamond has been studied, and the corresponding deformation potentials determined. The results are interpreted in terms of a valence-field-force model. A fit to the theory of our experimental results and the measured variation of the elastic constants under hydrostatic stress, a total of six data with three adjustable parameters, allows all the third-order elastic constants to be determined. © 1978 The American Physical Society.	en
heal.journalName	Physical Review B	en
dc.identifier.doi	10.1103/PhysRevB.18.901	en
dc.identifier.volume	18	en
dc.identifier.issue	2	en
dc.identifier.spage	901	en
dc.identifier.epage	904	en