TY - GEN AU - Huang,Y T AU - Su,D C AU - Tsai,Y K TI - Wavelength-division-multiplexing and -demultiplexing by using a substratemode grating pair SN - 0146-9592 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/ol.17.001629 ER -