Optical clearing and shielding with fan-shaped vortex beams
We propose and demonstrate a new method for creation of fan-shaped optical vortex beams by rational phase modulation and assembly based on a well-known conical vortex phase. Our design is different from the previously proposed method for generation of power-exponential vortex beams. Such unconventio...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2020-01-01
|
| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/1.5133100 |