619 citations
- Chinese Academy of SciencesCN17 papers
- Institute of PhysicsPL15 papers
- The University of QueenslandAU11 papers
- ARC Centre of Excellence for Engineered Quantum SystemsAU10 papers
- Institute of Theoretical PhysicsCN10 papers
- University of Hong KongHK9 papers
- Swinburne University of TechnologyAU5 papers
- Nanjing UniversityCN4 papers
- Los Alamos National LaboratoryUS3 papers
- National Institute of Standards and TechnologyUS3 papers
- National University of SingaporeSG3 papers
- NIST Center for Neutron ResearchUS3 papers
5 papers · 1 filter
Thermal memory: a storage of phononic information
Lei Wang, Baowen Li
Memory is an indispensable element for computer besides logic gates. In this Letter we report a model of thermal memory. We demonstrate via numerical simulation that thermal (phono…
Thermal transistor: Heat flux switching and modulating
Wei Chung Lo, Lei Wang, Baowen Li
Thermal transistor is an efficient heat control device which can act as a heat switch as well as a heat modulator. In this paper, we study systematically one-dimensional and two-di…
Comparative study of strong coupling theories of a trapped Fermi gas at unitarity
Hui Hu, Xia-Ji Liu, Peter D. Drummond
We present a systematic comparison of the most recent thermodynamic measurements of a trapped Fermi gas at unitarity with predictions from strong coupling theories and quantum Mont…
Finite temperature phase diagram of a spin-polarized ultracold Fermi gas in a highly elongated harmonic trap
Xia-Ji Liu, Hui Hu, Peter D. Drummond
We investigate the finite temperature properties of an ultracold atomic Fermi gas with spin population imbalance in a highly elongated harmonic trap. Previous studies at zero tempe…
The ratchet effect and the transporting islands in the chaotic sea
Lei Wang, Giuliano Benenti, Giulio Casati +1
We study directed transport in a classical deterministic dissipative system. We consider the generic case of mixed phase space and show that large ratchet currents can be generated…