36 citations · 276 across the 24 of their papers we have counts for
24 papers
An excited atom interacting with a Chern insulator: towards a far-field resonant Casimir-Polder repulsion
Bing-Sui Lu, Khatee Zathul Arifa, Martial Ducloy
We consider the resonant Casimir-Polder interaction of an excited alkali-type atom which has a single (electric dipole) transition with a Chern insulator. The Chern insulator has a…
Atom-surface physics: A review
Athanasios Laliotis, Bing-Sui Lu, Martial Ducloy +1
An atom in front of a surface is one of the simplest and fundamental problem in physics. Yet, it allows testing quantum electrodynamics, while providing potential platforms and int…
Qualitative chirality effects on the Casimir-Lifshitz torque with liquid crystals
Wijnand Broer, Bing-Sui Lu, Rudolf Podgornik
We model a cholesteric liquid crystal as a planar uniaxial multilayer system, where the orientation of each layer differs slightly from that of the adjacent one. This allows us to…
The Casimir effect in topological matter
Bing-Sui Lu
We give an overview of the work done during the past ten years on the Casimir interaction in electronic topological materials, our focus being solids which possess surface or bulk…
Spontaneous emission of a quantum emitter near a Chern insulator: interplay of time reversal symmetry breaking and van Hove singularity
Bing-Sui Lu, Khatee Zathul Arifa, Xing Ru Hong
We consider the generic problem of a two-level quantum emitter near a two-dimensional Chern insulator in the dipole approximation, and study how the frequency-dependent response an…
Maxwell Eigenmode approach to the Casimir-Lifshitz Torque
Wijnand Broer, John Yuh Han Liow, Bing-Sui Lu
More than forty years ago, Barash published a calculation of the full retarded Casimir-Lifshitz torque for planar birefringent media with arbitrary degrees of anisotropy. An indepe…