关于单向通光与光路可逆的几个物理问题的思考
高华,魏果果,许玲玲,张强
Several physical considerations about unidirectional optical transmission and reciprocity principles of optics
GAO Hua1,2,WEI Guo-guo1,XU Ling-ling3,ZHANG Qiang3
大学物理 . 2018, (4): 23 -26 .  DOI: 10.16854 /j.cnki.1000-0712.170374