Raman study of elastically strained bulk and layered structures based on CdTe

Stergiou, VC; Raptis, YS; Anastassakis, E; Pelekanos, NT; Nahmani, A; Cibert, J

dc.contributor.author	Stergiou, VC	en
dc.contributor.author	Raptis, YS	en
dc.contributor.author	Anastassakis, E	en
dc.contributor.author	Pelekanos, NT	en
dc.contributor.author	Nahmani, A	en
dc.contributor.author	Cibert, J	en
dc.date.accessioned	2014-03-01T01:16:59Z
dc.date.available	2014-03-01T01:16:59Z
dc.date.issued	2001	en
dc.identifier.issn	0370-1972	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14309
dc.subject	Layered Structure	en
dc.subject.classification	Physics, Condensed Matter	en
dc.subject.other	HETEROSTRUCTURES	en
dc.subject.other	SUPERLATTICES	en
dc.subject.other	SCATTERING	en
dc.subject.other	CDTE/ZNTE	en
dc.title	Raman study of elastically strained bulk and layered structures based on CdTe	en
heal.type	journalArticle	en
heal.identifier.primary	10.1002/1521-3951(200101)223:1<237::AID-PSSB237>3.0.CO;2-V	en
heal.identifier.secondary	http://dx.doi.org/10.1002/1521-3951(200101)223:1<237::AID-PSSB237>3.0.CO;2-V	en
heal.language	English	en
heal.publicationDate	2001	en
heal.abstract	Bulk CdTe bars under uniaxial stress, as well as single and multiple CdTe strained quantum wells (QWs), with varying barrier composition (degree of strain), have been studied by resonant Raman spectroscopy and photoluminescence excitation (PLE) at low temperature (T less than or equal to 90 K). Combining, a) piezo-Raman results from bulk CdTe samples, b) misfit-strain-induced and piezoelectric-field-induced phonon shifts measured on QWs, and c) measured Gruneisen parameters, we estimate strain- and field- Phonon Deformation Potentials (PDPs) for the TO and LO phonons of CdTe.	en
heal.publisher	WILEY-V C H VERLAG GMBH	en
heal.journalName	Physica Status Solidi (B) Basic Research	en
dc.identifier.doi	10.1002/1521-3951(200101)223:1<237::AID-PSSB237>3.0.CO;2-V	en
dc.identifier.isi	ISI:000166961200031	en
dc.identifier.volume	223	en
dc.identifier.issue	1	en
dc.identifier.spage	237	en
dc.identifier.epage	240	en