HOLOGRAPHIC EMULSION FOR THE NEAR-INFRARED REGION

Authors
PETROVA T POPOV P JORDANOVA E SAINOV S
Citation
T. Petrova et al., HOLOGRAPHIC EMULSION FOR THE NEAR-INFRARED REGION, Optical materials, 5(3), 1996, pp. 193-195
Citations number
9
Categorie Soggetti
Material Science",Optics
Journal title
Optical materials → ACNP
ISSN journal
09253467
Volume
5
Issue
3
Year of publication
1996
Pages
193 - 195
Database
ISI
SICI code
0925-3467(1996)5:3<193:HEFTNR>2.0.ZU;2-Q
Abstract
Fine-grain silver halide emulsions with microcrystal size 10 nm and 30 nm are synthesized and sensitized for the near-infrared region. Trans mission Bragg's gratings are recorded with a semiconductor laser DL-25 D at lambda = 790 nm. The dependences of the diffraction efficiency on the exposure time at different sensitizer concentrations are also inv estigated.