[17a-E202-1~10] 15.4 III-V-group nitride crystals

[17a-E202-4] Development of Waveguide Mach-Zehnder Interferometer for Quantum Optical Application: Design of GaN Strip Waveguide Directional Coupler

〇Masafumi Kihira¹, Miwa Junya¹, Uemukai Masahiro¹, Fuji Ryoken¹, Fujiwara Yasufumi¹, Katayama Ryuji¹ (1.Grad. School of Eng., Osaka Univ.)

Keywords:GaN, directional coupler, optical waveguide