[B-5-03]Optical Gain in Mid-Refractive Index Contrast (Er 0.1Y 0.9) 2Zr 2O 7 /SiO 2 Waveguide Prepared by Radical Assisted Sputtering
K. Miyagi1, Y. Tanaka1,2, A. Minowa1, G. Nakamura1,○H. Isshiki1(1.The Univ. of Electro-Communications (Japan), 2.Shincron Co., LTD. (Japan))
