"Photoinduced Electric Current in Fe-Doped KNbO3" by Natalia Noginova

Selected Works of Partha Banerjee

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Photoinduced Electric Current in Fe-Doped KNbO3

Journal of the Optical Society of America B

Natalia Noginova, Alabama A & M University
Nickolai Kukhtarev, Alabama A & M University
Tatiana Kukhtareva, Alabama A & M University
M. A. Noginov, Alabama A & M University
John Caulfield, Alabama A & M University
Putcha Venkateswarlu, Alabama A & M University
D. Parker, Alabama A & M University
Partha P. Banerjee, University of Dayton

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Document Type

Article

Publication Date

6-1-1997

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

Peer Reviewed

Yes

Disciplines

Citation Information

Natalia Noginova, Nickolai Kukhtarev, Tatiana Kukhtareva, M. A. Noginov, et al.. "Photoinduced Electric Current in Fe-Doped KNbO3" Journal of the Optical Society of America B Vol. 14 Iss. 6 (1997)
Available at: http://works.bepress.com/partha_banerjee/89/