Piezo-optics of InP in the visible-ultraviolet range
1998 (English)In: Physical Review B Condensed Matter, ISSN 0163-1829, E-ISSN 1095-3795, Vol. 57, no 8, 4432-4442 p.Article in journal (Refereed) Published
The piezo-optical properties of InP above the fundamental gap have been investigated. Uniaxial stress was applied along the  and  crystal directions and spectroscopic ellipsometry was used to determine the piezo-optical coefficients P11 , P12, and P44 in the energy range 1.6-5.5 eV at room temperature. Deformation potentials were determined for the E1 and E1 + Delta(1) transitions. Semiempirical tight-binding calculations of the piezo-optical coefficients and deformation potentials are in reasonable agreement with experiment.
Place, publisher, year, edition, pages
1998. Vol. 57, no 8, 4432-4442 p.
Electrical Engineering, Electronic Engineering, Information Engineering Physical Sciences
IdentifiersURN: urn:nbn:se:hig:diva-23229DOI: 10.1103/PhysRevB.57.4432ISI: 000072228000043ScopusID: 2-s2.0-0040554627OAI: oai:DiVA.org:hig-23229DiVA: diva2:1062859