Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN1.2k papers
- University of Chinese Academy of SciencesCN691 papers
- National Astronomical ObservatoriesCN630 papers
- Peking UniversityCN510 papers
- Tsinghua UniversityCN350 papers
- Institute of High Energy PhysicsCN248 papers
- Institute of Theoretical PhysicsCN230 papers
- Centre National de la Recherche ScientifiqueFR209 papers
- University of Science and Technology of ChinaCN175 papers
- Nanjing UniversityCN165 papers
- Beijing Computational Science Research CenterCN148 papers
- Kavli Institute for Theoretical SciencesCN142 papers
13 papers · 2 filters
Chirp effects on pair production in oscillating electric fields with spatial inhomogeneity
Mamutjan Ababekri, Sayipjamal Dulat, B. S. Xie +1
Dirac-Heisenberg-Wigner formalism is used to study chirp effects on the vacuum pair creation under inhomogeneous electric fields. For rapidly oscillating electric fields, the parti…
Synchronization and estimation of gravity-induced time difference for quantum clocks
Jieci Wang, Tonghua Liu, Jiliang Jing +1
It has recently been reported [\textit{PNAS} \textbf{114}, 2303 (2017)] that, under an operational definition of time, quantum clocks would get entangled through gravitational effe…
The influence of the Earth's curved spacetime on Gaussian quantum coherence
Tonghua Liu, Shumin Wu, Shuo Cao
Light wave-packets propagating from the Earth to satellites will be deformed by the curved background spacetime of the Earth, thus influencing the quantum state of light. We show t…
Phononic entanglement concentration via optomechanical interactions
Shan-Shan Chen, Hao Zhang, Qing Ai +1
Low dissipation, tunable coupling to other quantum systems, and unique features of phonons in the aspects of propagation, detection and others suggest the applications of quantized…
Electron-positron pair production in frequency modulated laser fields
C. Gong, Z. L. Li, B. S. Xie +1
The momentum spectrum and the number density of created electron-positron pairs in a frequency modulated laser field are investigated using quantum kinetic equation. It is found th…
Boson pair production in arbitrarily polarized electric fields
Z. L. Li, B. S. Xie, Y. J. Li
The momentum spectrum and number density of created bosons for two types of arbitrarily polarized electric fields are calculated and compared with those of created fermions, employ…
Effects of polarization and high harmonics of two-color fields on dynamically assisted pair production
Obulkasim Olugh, Zi-Liang Li, Bai-Song Xie
Electron-positron pair production in dynamically assisted two-color electric fields is investigated for various polarizations. Momentum spectrum and number density of the created p…
Tensor networks for quantum causal histories
Xiao-Kan Guo
In this paper, we construct a tensor network representation of quantum causal histories, as a step towards directly representing states in quantum gravity via bulk tensor networks.…
Electron-positron pair production in an oscillating Sauter potential
Li Wang, Binbing Wu, Baisong Xie
Electron-positron pair production in an oscillating Sauter potential is investigated in the framework of the computational quantum field theory. It is found that for a Sauter poten…
Hyperbolic Dispersion in Chiral Molecules
Jie-Xing Zhao, Jing-Jing Cheng, Yin-Qi Chu +3
We theoretically investigate the intra-band transitions in Möbius molecules. Due to the weak magnetic response, the relative permittivity is significantly modified by the presence…
High-efficiency three-party quantum key agreement protocol with quantum dense coding and Bell states
Wan-Ting He, Jun Wang, Tian-Tian Zhang +4
We propose a high-efficiency three-party quantum key agreement protocol, by utilizing two-photon polarization-entangled Bell states and a few single-photon polarization states as t…
The Duality in Quantum Work
Bao-Ming Xu, Zhan-Chun Tu, Jian Zou
An open question of fundamental importance in quantum thermodynamics is how to describe the statistics of work for initial state with quantum coherence. In this paper, work statist…
Microwave transmission through an artificial atomic chain coupled to a superconducting photonic crystal
Guo-Zhu Song, Leong-Chuan Kwek, Fu-Guo Deng +1
Emitters strongly coupled to a photonic crystal provide a powerful platform for realizing novel quantum light-matter interactions. Here we study the optical properties of a three-l…