玻璃基掩埋式光波导堆栈的制作与表征
郑斌, 郝寅雷, 李宇波, 杨建义, 江晓清, 周强, 王明华

Manufacturing and Characterization of Buried Optical Waveguide Stack in Glass Substrate
ZHENG Bin, HAO Yin-Lei, LI Yu-Bo, YANG Jian-Yi, JIANG Xiao-Qing, ZHOU Qiang, WANG Ming-Hua
图 2 掩埋式光波导堆栈横截面显微结构
Fig. 2 Microscopic image of buried optical waveguide stack cross section