Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Photoconductive properties of photorefractive sillenites grown in an oxygen-free atmosphere

Not Accessible

Your library or personal account may give you access

Abstract

We report on non-steady-state photocurrent measurements of photorefractive sillenites grown in an oxygen-free atmosphere. A sufficient increase in the photoconductivity of crystals grown in an argon atmosphere in the red region of the spectrum (λ=633 nm) was observed. We attribute such changes to the high density of oxygen vacancies, and we present investigations of the influence of oxygen vacancies on the energy spectrum and on the parameters of photoinduced carriers in photorefractive sillenites.

© 1999 Optical Society of America

Full Article  |  PDF Article
More Like This
Gallium-induced inhibition of the photorefractive properties of sillenite crystals

C. Coya, C. Zaldo, V. V. Volkov, A. V. Egorysheva, K. Polgár, and A. Péter
J. Opt. Soc. Am. B 13(5) 908-915 (1996)

Effects of the annealing atmosphere on the photorefractive properties of BaTiO3

J. Y. Chang, C. Y. Huang, R. R. Yueh, and C. F. Chu
J. Opt. Soc. Am. B 16(2) 270-274 (1999)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (6)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (3)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (9)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved