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Title: Toward OAM-selective frequency conversion in a three-mode fiber
We describe OAM-compatible mode-selective frequency conversion in a few-mode fiber and experimentally demonstrate downconversion of various superpositions of signal modes LP11a and LP11b to the same LP11b mode with conversion efficiency differences <0.8 dB.  more » « less
Award ID(s):
1842680 1937860
Author(s) / Creator(s):
; ; ; ;
Date Published:
Journal Name:
CLEO conference 2021
Page Range / eLocation ID:
Medium: X
Sponsoring Org:
National Science Foundation
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