On-chip silicon-organic hybrid entangled photon pair source

Jinzhao Wang; Yang Wang; Jiewen Li; Rui Li; Yang Feng; Yanmei Li; Jiaxin Chen; Wanxin Li; Yunxu Sun; Yong Yao; Tsuyoshi Michinobu; Xiaochuan Xu

doi:10.1117/12.2613582

5 March 2022 On-chip silicon-organic hybrid entangled photon pair source

Jinzhao Wang, Yang Wang, Jiewen Li, Rui Li, Yang Feng, Yanmei Li, Jiaxin Chen, Wanxin Li, Yunxu Sun, Yong Yao, Tsuyoshi Michinobu, Xiaochuan Xu

Author Affiliations +

Proceedings Volume 12007, Optical Interconnects XXII; 120070U (2022) https://doi.org/10.1117/12.2613582
Event: SPIE OPTO, 2022, San Francisco, California, United States

Conference Poster

Abstract

We propose to leverage a silicon-organic hybrid integration structure to implement an integrated entangled photon pair source with high photon pair generation rate. This method combines the weak nonlinear absorption of organic materials with the high light confinement of silicon waveguides. Due to the supression of TPA and FCA, the pump power saturation threshold of the hybrid waveguide can be greatly increased. Therefore, with the high nonlinear coefficient and strong pump power, this hybrid integrated structure can achieve high photon pair generation rate. This work shows that silicon-organic hybrid integration could be a competitive platfrom for quantum photonic circuits.

Conference Presentation

Citation Download Citation

Jinzhao Wang, Yang Wang, Jiewen Li, Rui Li, Yang Feng, Yanmei Li, Jiaxin Chen, Wanxin Li, Yunxu Sun, Yong Yao, Tsuyoshi Michinobu, and Xiaochuan Xu "On-chip silicon-organic hybrid entangled photon pair source", Proc. SPIE 12007, Optical Interconnects XXII, 120070U (5 March 2022); https://doi.org/10.1117/12.2613582

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