Optical vortices with large orbital momentum: generation and interference.
We demonstrate a method for generation of beams of light with large angular momenta. The method utilizes whispering gallery mode resonators that transform a plane electromagnetic wave into high order Bessel beams. Interference pattern among the beams as well as shadow pictures induced by the beams are observed and studied.
Savchenkov
Anatoliy A
AA
Matsko
Andrey B
AB
Grudinin
Ivan
I
Savchenkova
Ekaterina A
EA
Strekalov
Dmitry
D
Maleki
Lute
L