169 citations · 804 across the 19 of their papers we have counts for
12 papers · 1 filter
Small distance expansion for radiative heat transfer between curved objects
Vladyslav A. Golyk, Matthias Krüger, Alexander P. McCauley +1
We develop a small distance expansion for the radiative heat transfer between gently curved objects, in terms of the ratio of distance to radius of curvature. A gradient expansion…
Casimir repulsion beyond the dipole regime
Alexander P. McCauley, Alejandro W. Rodriguez, M. T. Homer Reid +1
We extend a previous result [Phys. Rev. Lett. 105, 090403 (2010)] on Casimir repulsion between a plate with a hole and a cylinder centered above it to geometries in which the centr…
Casimir micro-sphere diclusters and three-body effects in fluids
Jaime Varela, Alejandro W. Rodriguez, Alexander P. McCauley +1
Our previous article [Phys. Rev. Lett. 104, 060401 (2010)] predicted that Casimir forces induced by the material-dispersion properties of certain dielectrics can give rise to stabl…
Calculation of nonzero-temperature Casimir forces in the time domain
Kai Pan, Alexander P. McCauley, Alejandro W. Rodriguez +3
We show how to compute Casimir forces at nonzero temperatures with time-domain electromagnetic simulations, for example using a finite-difference time-domain (FDTD) method. Compare…
Structural anisotropy and orientation-induced Casimir repulsion in fluids
Alexander P. McCauley, F. S. S. Rosa, Alejandro W. Rodriguez +3
In this work we theoretically consider the Casimir force between two periodic arrays of nanowires (both in vacuum, and on a substrate separated by a fluid) at separations comparabl…
Microstructure Effects for Casimir Forces in Chiral Metamaterials
Alexander P. McCauley, Rongkuo Zhao, M. T. Homer Reid +7
We examine a recent prediction for the chirality-dependence of the Casimir force in chiral metamaterials by numerical computation of the forces between the exact microstructures, r…