Electric field multiplexing of holograms in paraelectric K1-y LiyTa1-x NbxO3 crystals

Michal Balberg*, Meir Razvag, Aharon J. Agranat

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


Reflection holograms were recorded on a sample of paraelectric potassium lithium tantalate niobate (KLTN) crystals. The sample dimensions were 4×4×3 mm3, and the crystals were cut along the crystallographic [001] directions. Transparent ITO electrodes were deposited on the optical faces to align the external electric field with the direction of the grating wave vector. The diffraction efficiency from a planar grating as a function of the applied field during readout and electric field multiplexing (EFM) of three gratings are presented.

Original languageAmerican English
Pages (from-to)8-9
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
StatePublished - 1997
EventProceedings of the 1997 Conference on Lasers and Electro-Optics, CLEO - Baltimore, MD, USA
Duration: 18 May 199723 May 1997


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