113 citations · 356 across the 15 of their papers we have counts for
15 papers
Enhancement of quantum heat engine by encircling a Liouvillian exceptional point
J. -T. Bu, J. -Q. Zhang, G. -Y. Ding +10
Quantum heat engines are expected to outperform the classical counterparts due to quantum coherences involved. Here we experimentally execute a single-ion quantum heat engine and d…
Dynamical Control of Quantum Heat Engines Using Exceptional Points
J. -W. Zhang, J. -Q. Zhang, G. -Y. Ding +11
A quantum thermal machine is an open quantum system coupled to hot and cold thermal baths. Thus, its dynamics can be well understood using the concepts and tools from non-Hermitian…
Topological phonon polariton enhanced radiative heat transfer in bichromatic nanoparticle arrays mimicking Aubry-André-Harper model
B. X. Wang, C. Y. Zhao
Topological phonon polaritons (TPhPs) are promising optical modes relevant in long-range radiative heat transfer, information processing and infrared sensing, whose topological pro…
High-order topological quantum optics in ultracold atomic metasurfaces
B. X. Wang, C. Y. Zhao
Ultracold atom arrays in optical lattices emerge as an excellent playground for the integration of topological photonics and quantum optics. Here, we study high-order topological q…
The dependent scattering effect on radiative properties of micro/nanoscale discrete disordered media
B. X. Wang, C. Y. Zhao
The dependent scattering effect (DSE), which arises from the wave nature of electromagnetic radiation, is a critical mechanism affecting the radiative properties of micro/nanoscale…
Topological quantum optical states in quasiperiodic cold atomic chains
B. X. Wang, C. Y. Zhao
Topological quantum optical states in one-dimensional (1D) quasiperiodic cold atomic chains are studied in this work. We propose that by introducing incommensurate modulations on t…