Abstract
We demonstrate a dynamic all-optical image-intensity-inversion technique that uses self- and mutual-phase-modulation effects with a highly nonlinear nematic liquid-crystal film placed in an intermediate focal plane. This process requires submilliwatt optical power, responds in a few milliseconds, and can be realized over a very broad spectral range.
Original language | English (US) |
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Pages (from-to) | 978-980 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 25 |
Issue number | 13 |
DOIs | |
State | Published - Jul 1 2000 |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics