Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Enhanced chi((3)) in gamma-ray irradiated bulk glass
Autore:
Isbi, Y; Sternklar, S; Granot, E; Boehm, L;
Indirizzi:
Soreq Nucl Res Ctr, Electroopt Div, Non Linear Opt Grp, IL-81800 Yavne, Israel Soreq Nucl Res Ctr Yavne Israel IL-81800 Opt Grp, IL-81800 Yavne, Israel Chilight Technol, IL-76603 Rehovot, Israel Chilight Technol Rehovot Israel IL-76603 chnol, IL-76603 Rehovot, Israel Coll Judea & Samaria, Dept Elect Engn, IL-44837 Ariel, Israel Coll Judea &Samaria Ariel Israel IL-44837 Engn, IL-44837 Ariel, Israel
Titolo Testata:
OPTICS COMMUNICATIONS
fascicolo: 1-3, volume: 194, anno: 2001,
pagine: 213 - 216
SICI:
0030-4018(20010701)194:1-3<213:ECIGIB>2.0.ZU;2-S
Fonte:
ISI
Lingua:
ENG
Keywords:
gamma-irradiated glass; color centers; non-linear coefficient; electric-field induced second harmonic generation;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
--discip_EC--
Citazioni:
5
Recensione:
Indirizzi per estratti:
Indirizzo: Isbi, Y Soreq Nucl Res Ctr, Electroopt Div, Non Linear Opt Grp, IL-81800 Yavne, Israel Soreq Nucl Res Ctr Yavne Israel IL-81800 IL-81800 Yavne, Israel
Citazione:
Y. Isbi et al., "Enhanced chi((3)) in gamma-ray irradiated bulk glass", OPT COMMUN, 194(1-3), 2001, pp. 213-216

Abstract

The non-linear coefficient X-(3)(omega, omega, 0, 2 omega) Of gamma -ray irradiated (up to 1.7 Mrad) light-flint silicate bulk glass (Schott glass LF5) was measured. The process involves four wave mixing which produces the second harmonic (2w) from a glass sample irradiated with the fundamental beam at w while applying a DC electric held. A theoretical model which accounts for absorption at 2 omega is developed and an experimental method is employed to determine the non-linear coefficients in the presence of phase mismatch. It is shown that the non-linearity is enhanced as a function of the gamma irradiation and the color centers formation. (C) 2001 Published by Elsevier Science B.V.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/04/20 alle ore 22:47:07