Hua Liu
Fang Wang
Tao Ma
Shoudao Ma
Yufang Liu
, "Ultracompact Mode-Division (De)Multiplexer Based on Tilted Lithium Niobate Waveguide,"
Progress In Electromagnetics Research Letters,
Vol. 110, 101-108, 2023.
doi:10.2528/PIERL23021403
http://www.jpier.org/PIERL/pier.php?paper=23021403