Physical review letters
Nonlocal Switch and Transistor between Single Photons.
Ren Liao, Ze-Rui Song, Gen-Sheng Ye, Jian-Hao Yu, Yue Chang, Lin Li
Published: 202510.1103/2sl5-7pbr
Abstract
Harnessing the spatial degree of freedom of single photons is crucial for studying quantum optics and developing new optical devices. However, photons in distinct spatial modes do not interfere, making it challenging to induce interactions between th…
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