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20012026
most citedBlack phosphorus field-effect transistors

8.5k citations

Showing 2022 · quant-phShow all

14 papers · 2 filters

quant-ph2022★ 8 cited

Quantum Simulation of Two-Dimensional Gauge Theory in Rydberg and Rydberg-Dressed Atom Arrays

Zheng Zhou, Zheng Yan, Changle Liu +2

Simulating quantum gauge theories with spatial dimension greater than one is of great physical significance yet has not been achieved experimentally. Here we propos…

quant-ph2022★ 17 cited

Quantum Otto engine with quantum correlations

Yang Xiao, Dehua Liu, Jizhou He +3

We theoretically prose and investigate a photo-Otto engine that is working with a single-mode radiation field inside an optical cavity and alternatively driven by a hot and a cold…

quant-ph2022★ 16 cited

Classical model emerges in quantum entanglement: Quantum Monte Carlo study for an Ising-Heisenberg bilayer

Siying Wu, Binbin Yin, Xiaoxue Ran +4

By developing a cluster sampling of stochastic series expansion quantum Monte Carlo method, we investigate a spin- model on a bilayer square lattice with intra-layer ferromagn…

quant-ph2022★ 1 cited

Effect of Quantum Statistics on Computational Power of Atomic Quantum Annealers

Yuchen Luo, Xiaopeng Li

Quantum particle statistics fundamentally controls the way particles interact, and plays an essential role in determining the properties of the system at low temperature. Here we s…

quant-ph2022★ 6 cited

Efficient verification of arbitrary entangled states with homogeneous local measurements

Ye-Chao Liu, Yinfei Li, Jiangwei Shang +1

Quantum state verification (QSV) is the task of relying on local measurements only to verify that a given quantum device does produce the desired target state. Up to now, certain t…

quant-ph2022★ 5 cited

Learning quantum dissipation by the neural ordinary differential equation

Li Chen, Yadong Wu

Quantum dissipation arises from the unavoidable coupling between a quantum system and its surrounding environment, which is known as a major obstacle in the quantum processing of i…

quant-ph2022★ 10 cited

Experimental Simulation of Loop Quantum Gravity on a Photonic Chip

Reinier van der Meer, Zichang Huang, Malaquias Correa Anguita +6

The unification of general relativity and quantum theory is one of the fascinating problems of modern physics. One leading solution is Loop Quantum Gravity (LQG). Simulating LQG ma…

quant-ph2022★ 13 cited

Efficient verification of Affleck-Kennedy-Lieb-Tasaki states

Tianyi Chen, Yunting Li, Huangjun Zhu

Affleck-Kennedy-Lieb-Tasaki (AKLT) states are an important class of many-body quantum states that are useful in quantum information processing, including measurement-based quantum…

quant-ph2022★ 11 cited

Efficient Verification of Ground States of Frustration-Free Hamiltonians

Huangjun Zhu, Yunting Li, Tianyi Chen

Ground states of local Hamiltonians are of key interest in many-body physics and also in quantum information processing. Efficient verification of these states are crucial to many…

quant-ph2022★ 8 cited

Deterministic preparation of supersinglets with collective spin projections

Ebubechukwu O. Ilo-Okeke, Yangxu Ji, Ping Chen +5

We introduce a procedure to generate supersinglets, the multipartite generalization of angular momentum singlet states. A supersinglet is defined as a total spin zero state consist…

quant-ph2022★ 572 cited

Non-Hermitian Topology and Exceptional-Point Geometries

Kun Ding, Chen Fang, Guancong Ma

Non-Hermitian theory is a theoretical framework that excels at describing open systems. It offers a powerful tool in the characterization of both the intrinsic degrees of freedom (…

quant-ph2022★ 7 cited

Programmable Hamiltonian engineering with quadratic quantum Fourier transform

Pei Wang, Zhijuan Huang, Xingze Qiu +1

Quantum Fourier transform (QFT) is a widely used building block for quantum algorithms, whose scalable implementation is challenging in experiments. Here, we propose a protocol of…

quant-ph2022★ 16 cited

Topological atomic spinwave lattices by dissipative couplings

Dongdong Hao, Lin Wang, Xingda Lu +4

Recent experimental advance in creating dissipative couplings provides a new route for engineering exotic lattice systems and exploring topological dissipation. Using the spatial l…

quant-ph2022★ 5 cited

Kernel-Function Based Quantum Algorithms for Finite Temperature Quantum Simulation

Hai Wang, Jue Nan, Tao Zhang +3

Computing finite temperature properties of a quantum many-body system is key to describing a broad range of correlated quantum many-body physics from quantum chemistry and condense…