[14p-K508-1~12] 3.14 Optics and Photonics English Session

13:45 〜 14:00英語発表

[14p-K508-4] 0^th and 1^st Mode Coupler Integrated Optical Mode Switch Using Nano-Pixel

〇(D)Yuzhuang Xie¹, Weijie Li¹, Chengyou Cai¹, Haisong Jiang¹, Kiichi Hamamoto¹ (1.Kyushu Univ)

キーワード：

nano-pixel、optical mode switch、multi-mode

An optical mode switch using nano-pixel for 0^th and 1^st modes has been investigated. One difficulty exits in the mode coupler as it must divide with securing phase difference in case of 1^st order mode division, whereas couple them into proper 1^st mode at the coupler. As a result, proper mode-switching was confirmed even in case of utilizing nano-pixel mode coupler.