DIFFRACTION AND 2-BEAM-COUPLING IN GAAS ALONG THE [111]-DIRECTION

Authors
SUGG B KAHMANN F RUPP RA DELAYE P ROOSEN G
Citation
B. Sugg et al., DIFFRACTION AND 2-BEAM-COUPLING IN GAAS ALONG THE [111]-DIRECTION, Optics communications, 102(1-2), 1993, pp. 6-12
Citations number
17
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
102
Issue
1-2
Year of publication
1993
Pages
6 - 12
Database
ISI
SICI code
0030-4018(1993)102:1-2<6:DA2IGA>2.0.ZU;2-I
Abstract
Diffraction and two-beam-coupling from mixed, i.e. phase and absorptio n gratings, with a grating vector in the (111)-plane are analyzed theo retically for cubic crystals of point symmetry 43 m. The diffraction e fficiency does not depend on the grating orientation in the plane. Pol arization of the diffracted beams varies with the grating orientation.