Three-dimensional write-read-erase memory bits by femtosecond laser pulses in photorefractive LiNbO3 crystals
Date
2008
Authors
Gamaly, Eugene G
Juodkazis, Saulius
Mizeikis, Vyngantas
Misawa, Hiroaki
Rode, Andrei V
Kitamura, Kenji
Krolikowski, Wieslaw
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier
Abstract
We report on a three-dimensional single-shot optical recording by 150 fs pulses at 800 nm wavelength in Fe-doped and stoichiometric undoped LiNbO3. The highest refractive index modulation of ∼10-3 per single pulse has been achieved at close to the diele
Description
Keywords
Keywords: Lithium compounds; Photorefractive crystals; Photovoltaic effects; Refractive index; Stoichiometry; Ultrashort pulses; Femtosecond laser microfabrication; Lithium niobate; Three dimensional optical memory; Optical data storage 42.50Gy; 77.84Dy; 78.20Bh; 78.47+p; Femtosecond laser microfabrication; Lithium niobate; Photovoltaic effect; Three-dimensional optical memory
Citation
Collections
Source
Current Applied Physics
Type
Journal article
Book Title
Entity type
Access Statement
License Rights
Restricted until
2037-12-31
Downloads
File
Description