Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Wang Jingwen and Hong Jiang and Wang Xiaoyan and Zheng Lianhui and Ren Wen and Yan Huixian,Non-contact sub-nanometer displacement sensing based on optical digital coherent detection using frequency-domain filters,IEICE Electronics Express,1349-2543,"The Institute of Electronics, Information and Communication Engineers",2024-05-10,21,9,20240089-20240089,https://cir.nii.ac.jp/crid/1390863041926260608,https://doi.org/10.1587/elex.21.20240089