TY - GEN AU - Feng,Song AU - Xue,Bin TI - Research into Two Photonic-Integrated Waveguides Based on SiGe Material SN - 1996-1944 PY - 2020/// PB - Materials (Basel, Switzerland) N1 - Publication Type: Journal Article UR - https://doi.org/10.3390/ma13081877 ER -