摘要
Multimode fibers(MMFs)are low-cost,mode-division multiplexing waveguide mediums that can support the propagation of thousands of spatial modes within an ultra-compact footprint(~100μm).Despite these advantages,the spatial degree of freedom in MMFs is often not fully utilized due to mode coupling.
作者
文仲
刘旭
杨青
Zhong Wen;Xu Liu;Qing Yang(State Key Laboratory of Modern Optical Instrumentation,College of Optical Science and Engineering,International Research Center for Advanced Photonics,Zhejiang University,Hangzhou 310027,China;Research Center for Intelligent Sensing,Zhejiang Lab,Hangzhou 311100,China)
基金
supported by the National Natural Science Foundation of China(61735017,62020106002,and 61822510)
the National Key R&D Program of China(2021YFC2401403)
Major Scientific Research Project of Zhejiang Laboratory(2019MC0AD02)。
