Abstract
High holographic storage capacity of paraelectric K1-xLixTa1-yNbyO3:Cu,V using the voltage-controlled photorefractive effect is experimentally demonstrated. Measurements of the M/# for various writing angles and reading fields are presented. In particular, it is shown that 128 angularly multiplexed holograms, written by two plane-wave beams separated by an angle of 8°, yield an M/# of 20.
Original language | English |
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Pages (from-to) | 642-644 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 23 |
Issue number | 8 |
DOIs | |
State | Published - 15 Apr 1998 |