279 citations · 1.6k across the 31 of their papers we have counts for
31 papers
High-energy topological edge states and strain-induced multiple flat bands in a honeycomb lattice
Xiaoqin Bai, Haozhen Tian, Boris A. Malomed +2
We propose a novel anti-twig edge in the honeycomb lattice (HCL) that supports two symmetric high-energy edge states. It is different from the twig edge supporting the zero-energy…
Scalable Network of Mach-Zehnder Interferometers with a Single Entangled Resource
Zhihui Yan, Yanni Feng, Luca Pezze +6
Distributed quantum sensing exploits entanglement to enhance the estimation of multiple parameters across a network of spatially-separated sensors, achieving sensitivities beyond t…
Semi-device-independent quantum random number generator with a broadband squeezed state of light
Jialin Cheng, Shaocong Liang, Jiliang Qin +5
Random numbers are a basic ingredient of simulation algorithms and cryptography, and play a significant part in computer simulation and information processing. One prominent featur…
High-performance cavity-enhanced quantum memory with warm atomic cell
Lixia Ma, Xing Lei, Jieli Yan +6
High-performance quantum memory for quantized states of light is a prerequisite building block of quantum information technology. Despite great progresses of optical quantum memori…
Quantum interferometer combining squeezing and parametric amplification
Xiaojie Zuo, Zhihui Yan, Yanni Feng +4
High precision interferometers are the building blocks of precision metrology and the ultimate interferometric sensitivity is limited by the quantum noise. Here we propose and expe…
Quantum enhanced optical phase estimation with a squeezed thermal state
Juan Yu, Yue Qin, Jinliang Qin +4
Quantum phase estimation protocols can provide a measuring method of phase shift with precision superior to standard quantum limit (SQL) due to the application of a nonclassical st…