TY - GEN AU - Gulistan,Aamir AU - Rahman,M M AU - Ghosh,Souvik AU - Rahman,B M A TI - Elimination of spurious modes in full-vectorial finite element method based acoustic modal solution SN - 1094-4087 PY - 2019/// PB - Optics express N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/OE.27.010900 ER -