[18p-C7-1~15] 3.14 Optical control devices and optical fiber

△ [18p-C7-13] Low-loss ridge waveguide using ultra-precision cutting in ferroelectric materials

^○Ryo Takigawa¹, Eiji Higurashi², Testuya Kawanishi³, Tanemasa Asano¹ (Kyushu University¹, University of Tokyo², Nict³)

Keywords:光導波路,強誘電体