Observation of Optical Precursor in Time‐Energy‐Entangled W Triphotons

Abstract In quantum communication and quantum computation, adding each entangled photon leads to an exponential increase in communication and computational capabilities. Utilizing a fifth‐order nonlinear process, narrow‐band non‐Gaussian W‐triphotons are experimentally generated through the spontane...

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Bibliographic Details
Main Authors: Zhou Feng, Rui Zhuang, Sinong Liu, Guobin Liu, Kangkang Li, Yanpeng Zhang
Format: Article
Language:English
Published: Wiley 2025-07-01
Series:Advanced Science
Subjects:
Online Access:https://doi.org/10.1002/advs.202501626
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