TY - GEN AU - Huang,Zhen AU - Li,Chengwei AU - Li,Songquan AU - Li,Dongyu TI - Equivalent wavelength self-mixing interferometry for displacement measurement SN - 1539-4522 PY - 2018///0129 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/AO.55.007120 ER -