多模光纤成像:迅速发展的新领域（英文）

作者：文仲; 刘旭; 杨青^*

来源：Science Bulletin, 2022, 67(14): 1399-1401.

<正>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)[1]. Despite these advantages, the spatial degree of freedom in MMFs is often not fully utilized due to mode coupling[2].

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