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 |
|---|---|
| Pages (from-to) | 642-644 |
| Number of pages | 3 |
| Journal | Optics Letters |
| Volume | 23 |
| Issue number | 8 |
| DOIs | |
| State | Published - 15 Apr 1998 |