TY - GEN AU - Zhang,Jun AU - Qian,Weixian AU - Gu,Guohua AU - Mao,Chen AU - Ren,Kan AU - Wu,Chunhong AU - Peng,Xiaoyu AU - Chen,Qian TI - Improved algorithm for expanding the measurement linear range of a four-quadrant detector SN - 1539-4522 PY - 2019///1112 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/AO.58.007741 ER -