1.3k citations
- Chinese Academy of SciencesCN102 papers
- Tsinghua UniversityCN53 papers
- University of Chinese Academy of SciencesCN45 papers
- Agency for Science, Technology and ResearchSG25 papers
- Institute of High Energy PhysicsCN22 papers
- University of Science and Technology of ChinaCN22 papers
- Columbia UniversityUS20 papers
- University of MichiganUS18 papers
- Beijing Computational Science Research CenterCN17 papers
- Stanford UniversityUS17 papers
- Beijing Academy of Quantum Information SciencesCN16 papers
- Brookhaven National LaboratoryUS16 papers
17 papers · 1 filter
Strain-balanced type-II superlattices for efficient multi-junction solar cells
A. Gonzalo, A. D. Utrilla, D. F. Reyes +9
We propose type-II GaAsSb/GaAsN superlattices (SLs) lattice-matched to GaAs as a novel material for the 1 eV sub-cells present in highly efficient GaAs/Ge-based multi-junction sola…
Controllable optical response by modifying the gain and loss of a mechanical resonator and cavity mode in an optomechanical system
Yu-Long Liu, Rebing Wu, Jing Zhang +4
We theoretically study a strongly-driven optomechanical system which consists of a passive optical cavity and an active mechanical resonator. When the optomechanical coupling stren…
Magnon Kerr effect in a strongly coupled cavity-magnon system
Yi-Pu Wang, Guo-Qiang Zhang, Dengke Zhang +6
We experimentally demonstrate magnon Kerr effect in a cavity-magnon system, where magnons in a small yttrium iron garnet (YIG) sphere are strongly but dispersively coupled to the p…
Energy localization enhanced ground-state cooling of mechanical resonator from room temperature in optomechanics using a gain cavity
Yu-Long Liu, Yu-xi Liu
When a gain system is coupled to a loss system, the energy usually flows from the gain system to the loss one. We here present a counterintuitive theory for the ground-state coolin…
Tuning of few-electron states and optical absorption anisotropy in GaAs quantum rings
Zhenhua Wu, Jian Li, J. Li +2
The electronic and optical properties of a GaAs quantum ring (QR) with few electrons in the presence of the Rashba spin-orbit interaction (RSOI) and the Dresselhaus spin-orbit inte…
Mesoscopic chaos mediated by Drude electron-hole plasma in silicon optomechanical oscillators
Jiagui Wu, Shu-Wei Huang, Yongjun Huang +8
Chaos has revolutionized the field of nonlinear science and stimulated foundational studies from neural networks, extreme event statistics, to physics of electron transport. Recent…