Cite

    Cao 曹, Y. et al. (n.d.). Phase-Sensitive Optical Time-Domain Reflectometer Based on a 120°-Phase-Difference Michelson Interferometer*Supported by the National Natural Science Foundation of China under Grant Nos U0934001 and 11076028, the Science and Technology Commission of Shanghai Municipality under Grant Nos 11DZ1140202 and 13XD1425400, and the Pudong New Area Science and Technology Development Fund of China under Grant No PKJ2012-D04.. Chinese physics letters. p. . [Online].