REFLECTION GRATINGS IN THE VISIBLE REGION - EFFICIENCY IN NON-POLARIZED LIGHT

Authors
SABEVA M POPOV E TSONEV L
Citation
M. Sabeva et al., REFLECTION GRATINGS IN THE VISIBLE REGION - EFFICIENCY IN NON-POLARIZED LIGHT, Optics communications, 100(1-4), 1993, pp. 39-42
Citations number
12
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
100
Issue
1-4
Year of publication
1993
Pages
39 - 42
Database
ISI
SICI code
0030-4018(1993)100:1-4<39:RGITVR>2.0.ZU;2-W
Abstract
Numerical analysis of efficiency is made for holographic diffraction g ratings with deep and very deep grooves (modulation depth up to 100%). The spectral interval with very high efficiency values could be shift ed toward longer wavelengths away from the cut-off and plasmon anomali es, provided the grooves are very deep. In this case the efficiency be comes less polarizationally dependent.