540 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Chinese Academy of SciencesCN551 papers
- Peking UniversityCN444 papers
- University of Science and Technology of ChinaCN430 papers
- Hunan UniversityCN427 papers
- Tsinghua UniversityCN420 papers
- Shanghai Jiao Tong UniversityCN409 papers
- China Center of Advanced Science and TechnologyCN404 papers
- Zhengzhou UniversityCN404 papers
- Lanzhou UniversityCN403 papers
- University of South ChinaCN401 papers
- Nanjing Normal UniversityCN400 papers
- Beihang UniversityCN399 papers
39 papers · 1 filter
Detecting modified vacuum fluctuations due to presence of a boundary by means of the geometric phase
Hongwei Yu, Jiawei Hu
We study the geometric phase acquired by an inertial atom whose trajectories are parallel to a reflecting boundary due its coupling to vacuum fluctuations of electromagnetic fields…
Nonlinear dissipative dynamics of a two-component atomic condensate coupling with a continuum
Honghua Zhong, Qiongtao Xie, Jun Xu +2
We investigate the nonlinear dissipative coherence bifurcation and population dynamics of a two-component atomic Bose-Einstein condensate coupling with a continuum. The coupling be…
Holographic insulator/superconductor phase transition with Weyl corrections
Zixu Zhao, Qiyuan Pan, Jiliang Jing
We analytically investigate the phase transition between the holographic insulator and superconductor with Weyl corrections by using the variational method for the Sturm-Liouville…
Subdomain geometry of hyperbolic type metrics
Riku Klén, Yaxiang Li, Matti Vuorinen
Given a domain $G \subsetneq \Rn$ we study the quasihyperbolic and the distance ratio metrics of and their connection to the corresponding metrics of a subdomain .…
On bilipschitz extensions in real Banach spaces
Manzi Huang, Yaxiang Li
Suppose that and denote real Banach spaces with dimension at least 2, that and are bounded domains with connected boundaries, that is an…
Global existence and exponential decay of the solution for a viscoelastic wave equation with a delay
Qiuyi Dai, Zhifeng Yang
In this paper, we consider initial-boundary value problem of viscoelastic wave equation with a delay term in the interior feedback. Namely, we study the following equation $$u_{tt}…
Is the Cosmic Transparency Spatially Homogeneous?
Jun Chen, Puxun Wu, Hongwei Yu +1
We study the constraints on the cosmic opacity using the latest BAO and Union2 SNIa data in this paper and find that the best fit values seem to indicate that an opaque universe is…
Sharp error bounds for Jacobi expansions and Gengenbauer-Gauss quadrature of analytic functions
Xiaodan Zhao, Li-Lian Wang, Ziqing Xie
This paper provides a rigorous and delicate analysis for exponential decay of Jacobi polynomial expansions of analytic functions associated with the Bernstein ellipse. Using an arg…
Atomic and photonic entanglement concentration via photonic Faraday rotation
Zhao-Hui Peng, Jian Zou, Xiao-Juan Liu +2
We propose two alternative entanglement concentration protocols (ECPs) using the Faraday rotation of photonic polarization. Through the single-photon input-output process in cavity…
Spontaneous excitation of a uniformly accelerated atom coupled with vacuum Dirac field fluctuations
Wenting Zhou, Hongwei Yu
We study the spontaneous excitation of a uniformly accelerated two-level atom non-linearly coupled with vacuum Dirac field fluctuations using the formalism proposed by Dalibard, Du…
Geometric phase outside a Schwarzschild black hole and the Hawking effect
Jiawei Hu, Hongwei Yu
We study the Hawking effect in terms of the geometric phase acquired by a two-level atom as a result of coupling to vacuum fluctuations outside a Schwarzschild black hole in a geda…
Spin-filtering and charge- and spin-switching effects in a quantum wire with periodically attached stubs
Xianbo Xiao, Zhaoxia Chen, Zhiming Rao +2
Spin-dependent electron transport in a periodically stubbed quantum wire in the presence of Rashba spin-orbit interaction (SOI) is studied via the nonequilibrium Green's function m…
Holographic Superconductor/Insulator Transition with logarithmic electromagnetic field in Gauss-Bonnet gravity
Jiliang Jing, Qiyuan Pan, Songbai Chen
The behaviors of the holographic superconductors/insulator transition are studied by introducing a charged scalar field coupled with a logarithmic electromagnetic field in both the…
Quasiconformal maps with bilipschitz or identity boundary values in Banach spaces
Y. Li, M. Vuorinen, X. Wang
Suppose that and denote real Banach spaces with dimension at least 2 and that and are uniform domains with homogeneously dense boun…
On the subinvariance of uniform domains in Banach spaces
Manzi Huang, Xiantao Wang, Matti Vuorinen
Suppose that and denote real Banach spaces with dimension at least 2, that and are domains, and that is a homeomorphism. In this p…
Electrical modulation of the edge channel transport in topological insulators coupled to ferromagnetic leads
Yuan Li, M. B. A. Jalil, Seng Ghee Tan +1
The counterpropagating edge states of a two-dimensional topological insulator (TI) carry electrons of opposite spins. We investigate the transport properties of edge states in a tw…
Quantum discord amplification induced by quantum phase transition via a cavity-Bose-Einstein-condensate system
Ji-Bing Yuan, Le-Man Kuang
We propose a theoretical scheme to realize a sensitive amplification of quantum discord (QD) between two atomic qubits via a cavity-Bose-Einstein condensate (BEC) system which was…
Strong Gravitational Lensing of Quasi-Kerr Compact Object with Arbitrary Quadrupole Moments
Changqing Liu, Songbai Chen, Jiliang Jing
We study the strong gravitational lensing on the equatorial plane of a quasi-Kerr compact object with arbitrary quadrupole moments which can be used to model the super-massive cent…
Mapping problems for quasiregular mappings
Manzi Huang, Antti Rasila, Xiantao Wang
We study images of the unit ball under certain special classes of quasiregular mappings. For homeomorphic, i.e., quasiconformal mappings problems of this type have been studied ext…
Non-Abelian geometrical control of a qubit in an NV center in diamond
Jing Lu, Lan Zhou
We propose an approach for an optical qubit rotation in the negatively charged nitrogen-vacancy (NV) center in diamond. The qubit is encoded in the ground degenerate states at the…
Rotating non-Kerr black hole and energy extraction
Changqing Liu, Songbai Chen, Jiliang Jing
The properties of the ergosphere and energy extraction by Penrose process in a rotating non-Kerr black hole are investigated. It is shown that the ergosphere is sensitive to the de…
Analytical study on holographic superconductors with backreactions
Qiyuan Pan, Jiliang Jing, Bin Wang +1
We employ the variational method for the Sturm-Liouville eigenvalue problem to analytically investigate the properties of the holographic superconductors. We find that the analytic…
Holographic superconductors in quintessence AdS black hole
Songbai Chen, Qiyuan Pan, Jiliang Jing
We present a solution of Einstein equations describing a -dimensional planar quintessence AdS black hole which depends on the state parameter of quintessence. We investiga…
On removability properties of -uniform domains in Banach spaces
M. Huang, M. Vuorinen, X. Wang
Suppose that denotes a real Banach space with the dimension at least 2. The main aim of this paper is to show that a domain in is a -uniform domain if and only if $D…