Title :
Nonvolatile holographic storage in lithium and copper in-diffused lithium niobate crystals using continuous-wave laser light
Author :
Imbrock, J. ; Wirp, A. ; Kip, D. ; Kratzig, E. ; Berben, D.
Author_Institution :
Phys. Dept., Osnabruck Univ., Germany
Abstract :
Summary form only given. We present experimental results of nonvolatile holographic storage in near-stoichiometric copper-doped LiNbO/sub 3/. These crystals show an improved resistance against the erasure during reconstruction of stored holograms, and dark storage times of several months are obtained.
Keywords :
copper; holographic storage; lithium compounds; photorefractive materials; LiNbO/sub 3/:Cu; continuous-wave laser light; dark storage times; erasure resistance; in-diffused; near-stoichiometric copper-doped LiNbO/sub 3/; nonvolatile holographic storage; recording beams; stored hologram reconstruction; thin layers; Copper; Crystals; Holographic optical components; Holography; Lithium; Memory; Modulation coding; Optical buffering; Optical crosstalk; Optical sensors;
Conference_Titel :
Lasers and Electro-Optics, 2002. CLEO '02. Technical Digest. Summaries of Papers Presented at the
Conference_Location :
Long Beach, CA, USA
Print_ISBN :
1-55752-706-7
DOI :
10.1109/CLEO.2002.1033447
