One-beam recording in a LiNbO3 crystal

Jung Ping Liu, Hsiao Yi Lee, Hon Fai Yau, Yin Zhong Chen, Chi Ching Chang, Ching Cherng Sun

Research output: Contribution to journalArticlepeer-review

16 Scopus citations


We propose a new way to record images in a photorefractive LiNbO 3 crystal. This method involves only a single object light without any reference light. We believe that the recording is attained by fanning holograms that result from interference between the object light and its scattered light. Although volume gratings are involved, the recorded pattern can be viewed not only with a laser light beam that is incident over a certain angular range but also with white light.

Original languageEnglish
Pages (from-to)305-307
Number of pages3
JournalOptics Letters
Issue number3
StatePublished - 1 Feb 2005


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