Nonlinear Interference in Silicon Photonics for Enhanced Photon Pair Generation

Download PDF
Open Webpage

Haoran Ma, Huihui Zhu, Fanjie Ruan, Liao Ye, Zichao Zhao, Qishen Liang, Donghui Chen, Denghui Wang, Yuehai Wang, Jianyi Yang

Published: 2025, Last Modified: 02 Aug 2025OFC 2025EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: We observed quantum nonlinear interference in a silicon chip and propose a scheme to utilize it for improving the photon pair rate. The numerical analysis shows that a gain of over two can be attained. © 2025 The Author(s)