TY - GEN AU - Rajarajan,M AU - Rahman,B M AU - Grattan,K T TI - Accurate Numerical Analysis of Multimode-Interference-Based 3-dB Couplers SN - 1559-128X PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/ao.37.005672 ER -