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

Photorefractive recording in LiNbO3:Mn

Not Accessible

Your library or personal account may give you access

Abstract

The dynamic range, sensitivity, and dark decay of holographic recording of wavelength 458 nm in LiNbO3 crystals doped with 0.2-at. % Mn with different oxidation states have been measured. The measured sensitivity is 0.5 cm/J and is found to be independent of the oxidation state, and the largest M/# obtained is 12/mm (extraordinary light polarization; light wavelength, 458 nm). This combination of very large M/# and high sensitivity is in strong contrast with results for LiNbO3:Fe for which a direct trade-off exists between M/# and sensitivity. The activation energy of the dark decay of holograms stored in these LiNbO3:Mn crystals is 1.0 eV, which is characteristic of proton compensation and leads to a projected lifetime of holograms of three years at room temperature.

© 2002 Optical Society of America

Full Article  |  PDF Article
More Like This
Photorefractive properties of lithium niobate crystals doped with manganese

Yunping Yang, Demetri Psaltis, Marc Luennemann, Dirk Berben, Ulrich Hartwig, and Karsten Buse
J. Opt. Soc. Am. B 20(7) 1491-1502 (2003)

Multiplexing holograms in LiNbO3:Fe:Mn crystals

Ali Adibi, Karsten Buse, and Demetri Psaltis
Opt. Lett. 24(10) 652-654 (1999)

Prescription for optimizing holograms in LiNbO3:Fe:Mn

Youwen Liu, Liren Liu, and Changhe Zhou
Opt. Lett. 25(8) 551-553 (2000)

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 (4)

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 (1)

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

Select as filters


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