Parametric nonlinear optics with layered materials and related heterostructures

O Dogadov, C Trovatello, B Yao… - Laser & Photonics …, 2022 - Wiley Online Library
Nonlinear optics is of crucial importance in several fields of science and technology with
applications in frequency conversion, entangled‐photon generation, self‐referencing of …

On-chip generation and collectively coherent control of the superposition of the whole family of Dicke states

L Chen, L Lu, L Xia, Y Lu, S Zhu, X Ma - Physical Review Letters, 2023 - APS
Integrated quantum photonics has recently emerged as a powerful platform for generating,
manipulating, and detecting entangled photons. Multipartite entangled states lie at the heart …

On-chip multiphoton Greenberger—Horne—Zeilinger state based on integrated frequency combs

P Zhu, Q Zheng, S Xue, C Wu, X Yu, Y Wang, Y Liu… - Frontiers of …, 2020 - Springer
One of the most important multipartite entangled states, Greenberger-Horne-Zeilinger state
(GHZ), serves as a fundamental resource for quantum foundation test, quantum …

Near 100% spectral-purity photons from reconfigurable micro-rings

P Zhu, Y Liu, C Wu, S Xue, X Yu, Q Zheng… - Chinese …, 2020 - iopscience.iop.org
We propose an on-chip reconfigurable micro-ring to engineer the spectral-purity of photons.
The micro-ring resonator is designed to be coupled by one or two asymmetric Mach …

Experimental self-testing for photonic graph states

JM Xu, Q Zhou, YX Yang, ZM Cheng, XY Xu, ZC Ren… - Optics …, 2021 - opg.optica.org
Graph states—one of the most representative families of multipartite entangled states—are
important resources for multiparty quantum communication, quantum error correction, and …

高维集成光量子技术

陈志宇, 陆亮亮 - 南京大学学报(自然科学版), 2022 - jns.nju.edu.cn
光量子系统在量子技术中的作用至关重要, 伴随光子集成技术的发展, 光量子集成被认为是推进
量子信息技术的重要途径. 同时, 量子纠缠是量子信息处理中重要的物理资源 …

[HTML][HTML] 生成图片, 分享到微信朋友圈

X Gu, M Krenn - freewechat.com
量子纠缠是量子物理学预言的最令人费解的现象之一. 它认为, 两个粒子之间可以相互作用,
对其中一个粒子进行观测可以即时地影响到其它粒子, 无论它们之间的距离有多远 …

[PDF][PDF] Compact Greenberger—Horne—Zeilinger state generation via frequency combs and graph theory

X Gu, M Krenn - Frontiers of Physics, 2020 - journal.hep.com.cn
Quantum entanglement is one of the most mind-boggling phenomena predicted by quantum
physics. It says that two particles can influence each other, even though they are separated …