217 citations
- Hunan Normal UniversityCN30 papers
- Nanjing UniversityCN18 papers
- Hunan UniversityCN17 papers
- Lanzhou UniversityCN17 papers
- Central South UniversityCN16 papers
- Hebei UniversityCN16 papers
- Henan University of Science and TechnologyCN16 papers
- University of Science and Technology of ChinaCN16 papers
- Beihang UniversityCN15 papers
- Budker Institute of Nuclear PhysicsRU15 papers
- Carnegie Mellon UniversityUS15 papers
- Central China Normal UniversityCN15 papers
Showing 2022 · quant-phShow all
2 papers · 2 filters
quant-ph2022★ 27 cited
Quantum sensing of temperature close to absolute zero in a Bose-Einstein condensate
Ji-Bing Yuan, Bo Zhang, Ya-Ju Song +3
We propose a theoretical scheme for quantum sensing of temperature close to absolute zero in a quasi-one-dimensional Bose-Einstein condensate (BEC). In our scheme, a single-atom im…
quant-ph2022★ 3 cited
Quantum instability and Ehrenfest time for an inverted harmonic oscillator
Shangyun Wang, Songbai Chen, Jiliang Jing
We investigate the classical-quantum correspondence in the inverted harmonic oscillator (IHO) system. It is shown that the out-of-time-order correlators (OTOCs) which the initial s…