Abstract
We present the design of a bipolar composite filter (BCF) by a simulated annealing algorithm. By minimizing the energy function of the system, we construct an out-of-plane rotation-invariant bipolar filter. We show that the BCF offers high pattern discrimination capability and can easily be implemented with an electronically addressed spatial light modulator.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1409-1411 |
| Number of pages | 3 |
| Journal | Optics Letters |
| Volume | 20 |
| Issue number | 12 |
| DOIs | |
| State | Published - Jun 15 1995 |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics