3.3k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Peking UniversityCN1.5k papers
- Chinese Academy of SciencesCN951 papers
- Institute of PhysicsPL699 papers
- Tsinghua UniversityCN654 papers
- University of Chinese Academy of SciencesCN553 papers
- State Key Laboratory of Nuclear Physics and Technology406 papers
- University of Science and Technology of ChinaCN203 papers
- Brookhaven National LaboratoryUS202 papers
- State Key Laboratory of Low-Dimensional Quantum Physics194 papers
- Nanjing UniversityCN185 papers
- Lawrence Berkeley National LaboratoryUS182 papers
- Shanghai Jiao Tong UniversityCN172 papers
18 papers · 2 filters
Full counting statistics of the currents through a Kitaev chain and the exchange fluctuation theorem
Fan Zhang, H. T. Quan
Exchange fluctuation theorems (XFTs) describe a fundamental symmetry relation for particle and energy exchange between several systems. Here we study the XFTs of a Kitaev chain con…
Quantum algorithm of a set of quantum 2-sat problem
Yanglin Hu, Zhelun Zhang, Biao Wu
We present a quantum adiabatic algorithm for a set of quantum 2-satisfiability (Q2SAT) problem, which is a generalization of 2-satisfiability (2SAT) problem. For a Q2SAT problem, w…
Group theory on quantum Boltzmann machine
Hai-jing Song, D. L. Zhou
Group theory is extremely successful in characterizing the symmetries in quantum systems, which greatly simplifies and unifies our treatments of quantum systems. Here we introduce…
Error protected qubits in a silicon photonic chip
Caterina Vigliar, Stefano Paesani, Yunhong Ding +8
General purpose quantum computers can, in principle, entangle a number of noisy physical qubits to realise composite qubits protected against errors. Architectures for measurement-…
Quantum corrections to the entropy in a driven quantum Brownian motion model
Tian Qiu, H. T. Quan
Quantum Brownian motion model is a typical model in the study of nonequilibrium quantum thermodynamics. Entropy is one of the most fundamental physical concepts in thermodynamics.…
Genuine Quantum Chaos and Physical Distance Between Quantum States
Zhenduo Wang, Yijie Wang, Biao Wu
We show that there is genuine quantum chaos despite that quantum dynamics is linear. This is revealed by introducing a physical distance between two quantum states. Qualitatively d…
Quantum optimal control of multi-level dissipative quantum systems with Reinforcement Learning
Zheng An, Qi-Kai He, Hai-Jing Song +1
Manipulate and control of the complex quantum system with high precision are essential for achieving universal fault tolerant quantum computing. For a physical system with restrict…
Equitable multiparty quantum communication without a trusted third party
Tanumoy Pramanik, Dong-Hwa Lee, Young-Wook Cho +6
Multiparty quantum communication provides delightful applications including quantum cryptographic communication and quantum secret sharing. Measurement-Device-Independent (MDI) qua…
Enhanced entanglement and asymmetric EPR steering between magnons
Sha-Sha Zheng, Feng-Xiao Sun, Huai-Yang Yuan +3
The generation and manipulation of strong entanglement and Einstein-Podolsky-Rosen (EPR) steering in macroscopic systems are outstanding challenges in modern physics. Especially, t…
Integrated Photonic Quantum Technologies
Jianwei Wang, Fabio Sciarrino, Anthony Laing +1
Generations of technologies with fundamentally new information processing capabilities will emerge if microscopic physical systems can be controlled to encode, transmit, and proces…
Reconfigurable photon sources based on quantum plexcitonic systems
Jia-Bin You, Xiao Xiong, Ping Bai +9
A single photon in a strongly nonlinear cavity is able to block the transmission of the second photon, thereby converting incident coherent light into anti-bunched light, which is…
Quantum Algorithm for Approximating Maximum Independent Sets
Hongye Yu, Frank Wilczek, Biao Wu
We present a quantum algorithm for approximating maximum independent sets of a graph based on quantum non-Abelian adiabatic mixing in the sub-Hilbert space of degenerate ground sta…
Everett's Theory of the Universal Wave Function
Biao Wu
This is a tutorial for the many-worlds theory by Everett, which includes some of my personal views. It has two main parts.The first main part shows the emergence of many worlds in…
Board Games for Quantum Computers
Biao Wu, Hanbo Chen, Zhikang Luo
Scalable board games, including Five in a Row (or gomoku) and weiqi (or go), are generalized so that they can be played on or by quantum computers. We adopt three principles for th…
Quantum simulation for three-dimensional chiral topological insulator
Wentao Ji, Lin Zhang, Mengqi Wang +8
Quantum simulation, as a state-of-art technique, provides the powerful way to explore topological quantum phases beyond natural limits. Nevertheless, a previously-not-realized thre…
Resonant Quantum Search with Monitor Qubits
Frank Wilczek, Hong-Ye Hu, Biao Wu
We present an algorithm for the generalized search problem (searching marked items among items) based on a continuous Hamiltonian and exploiting resonance. This resonant al…
Work statistics across a quantum phase transition
Zhaoyu Fei, Nahuel Freitas, Vasco Cavina +2
We investigate the statistics of the work performed during a quench across a quantum phase transition using the adiabatic perturbation theory. It is shown that all the cumulants of…
Number-phase entanglement and Einstein-Podolsky-Rosen steering
Matteo Fadel, Laura Ares, Alfredo Luis +1
We use the uncertainty relation between the operators associated to the total number of particles and to the relative phase of two bosonic modes to construct entanglement and Einst…