3.9k citations
- Tsinghua UniversityCN533 papers
- Collaborative Innovation Center of Quantum MatterCN194 papers
- Chinese Academy of SciencesCN134 papers
- Beijing Academy of Quantum Information SciencesCN95 papers
- Institute of PhysicsPL84 papers
- Frontier Science Center for Quantum Information of the Ministry of Education of ChinaCN66 papers
- University of Science and Technology of ChinaCN56 papers
- RIKEN Center for Emergent Matter ScienceJP38 papers
- University of Chinese Academy of SciencesCN36 papers
- Peking UniversityCN34 papers
- Southern University of Science and TechnologyCN34 papers
- Jinan Institute of Quantum TechnologyCN29 papers
29 papers · 1 filter
Dynamic control of quantum geometric heat flux in a nonequilibrium spin-boson model
Tian Chen, Xiang-Bin Wang, Jie Ren
We study the quantum geometric heat flux in the nonequilibrium spin-boson model. By adopting the noninteracting-blip approximation that is able to accommodate the strong system-bat…
Electronic Strengthening of Graphene by Charge Doping
Chen Si, Wenhui Duan, Zheng Liu +1
Graphene is known as the strongest 2D material in nature, yet we show that moderate charge doping of either electrons or holes can further enhance its ideal strength by up to ~17%,…
Experimental simulation of anyonic fractional statistics with an NMR quantum information processor
Guanru Feng, Guilu Long, Raymond Laflamme
Anyons have exotic statistical properties, fractional statistics, differing from Bosons and Fermions. They can be created as excitations of some Hamiltonian models. Here we present…
Superconductivity in a single layer alkali-doped FeSe: a weakly coupled two-leg ladder system
Wei Li, Hao Ding, Pengfei Zhang +10
We prepare single layer potassium-doped iron selenide (110) film by molecular beam expitaxy. Such a single layer film can be viewed as a two-dimensional system composed of weakly c…
Negative differential resistances with back gate-controlled lowest operation windows in graphene double barrier resonant tunneling diodes
Yu Song, Han-Chun Wu, Yong Guo
We theoretically investigate negative differential resistance (NDR) of massless and massive Dirac Fermions in double barrier resonant tunneling diodes based on sufficiently short a…
Bright solitons in defocusing media with spatial modulation of the quintic nonlinearity
Jianhua Zeng, Boris A. Malomed
It has been recently demonstrated that self-defocusing (SDF) media with the cubic nonlinearity, whose local coefficient grows from the center to periphery fast enough, support stab…