Title

Photoinduced Electric Current in Fe-Doped KNbO3

Document Type

Article

Publication Date

6-1997

Publication Source

Journal of the Optical Society of America B

Abstract

Photorefractive KNbO3:Fe is characterized by monitoring of the electric currents induced in the crystal that are due to applied illumination. Important photorefractive parameter values, such as the Maxwell relaxation time, carrier-diffusion length, carrier-screening length, and the magnitude of the photogalvanic current are thereby estimated.

Inclusive pages

1390-1395

ISBN/ISSN

0030-3941

Comments

Permission documentation is on file.

Publisher

Optical Society of America

Volume

14

Issue

6

Peer Reviewed

yes