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

Nonvolatile photorefractive holograms in LiNbO3:Cu:Ce crystals

Not Accessible

Your library or personal account may give you access

Abstract

We report experimental and theoretical studies of nonvolatile photorefractive holographic recording in LiNbO3:Cu:Ce crystals with two illumination schemes: (1) UV light for sensitization and a red interfering pattern for recording and (2) blue light for sensitization and a red pattern for recording. The results show that the oxidized LiNbO3:Cu:Ce crystals can provide high, persistent refractive-index modulation with weak light-induced scattering. The optimal working conditions and the prescription for doping and oxidation–reduction processing that yields the maximum refractive-index modulation are discussed.

© 2000 Optical Society of America

Full Article  |  PDF Article
More Like This
Optimal switching from recording to fixing for high diffraction from a LiNbO3:Ce:Cu photorefractive nonvolatile hologram

Liyong Ren, Liren Liu, De’an Liu, Jifeng Zu, and Zhu Luan
Opt. Lett. 29(2) 186-188 (2004)

Effect of dopant composition ratio on nonvolatile holographic recording in LiNbO3:Cu:Ce crystals

Qianmin Dong, Liren Liu, De’an Liu, Cuixia Dai, and Liyong Ren
Appl. Opt. 43(26) 5016-5022 (2004)

Improved sensitivity of nonvolatile holographic storage in triply doped LiNbO3:Zr,Cu,Ce

Fucai Liu, Yongfa Kong, Xinyu Ge, Hongde Liu, Shiguo Liu, Shaolin Chen, Romano Rupp, and Jingjun Xu
Opt. Express 18(6) 6333-6339 (2010)

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

Select as filters


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