Publication Date:
2011-06-16
Description:
Author(s): S. G. Choi, M. van Schilfgaarde, D. E. Aspnes, A. G. Norman, J. M. Olson, T. J. Peshek, and D. H. Levi We report the above-band-gap dielectric-function spectra ɛ a = ɛ a 1 + i ɛ a 2 of single-crystal ZnGeAs 2 grown epitaxially on (001)GaAs, and study it theoretically. After surface overlayers were removed chemically to minimize artifacts, pseudodielectric-function spectra 〈 ɛ 〉=〈 ɛ 1 〉 + i 〈 ɛ 2 〉 were acquired ellip... [Phys. Rev. B 83, 235210] Published Wed Jun 15, 2011
Keywords:
Semiconductors I: bulk
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
Permalink