25 citations · 57 across the 6 of their papers we have counts for
6 papers
Effect of excess charge carriers and fluid medium on the magnitude and the sign of the Casimir-Lifshitz torque
P. Thiyam, Prachi Parashar, K. V. Shajesh +6
Last year, we reported a perturbative theory of the Casimir-Lifshitz torque between planar biaxially anisotropic materials in the retarded limit [Phys. Rev. Lett. {\bf 120}, 131601…
Non-Perturbative Theory for Dispersion Self-Energy of Atoms
Priyadarshini Thiyam, C. Persson, I. Brevik +2
We go beyond the approximate series-expansions used in the dispersion theory of finite size atoms. We demonstrate that a correct, and non-perturbative, theory dramatically alters t…
Turbulence Accelerating Cosmology from an Inhomogeneous Dark Fluid
I. Brevik, A. V. Timoshkin, Ye. Rabochaya +1
Specific dark energy models with a linear inhomogeneous time-dependent equation of state, within the framework of 4d Friedman-Robertson-Walker (FRW) cosmology, are investigated. It…
Casimir Friction in Terms of Moving Harmonic Oscillators: Equivalence Between Two Different Formulations
Johan S. Høye, Iver Brevik
The Casimir friction problem can be dealt with in a simplified way by considering two harmonic oscillators moving with constant relative velocity. Recently we calculated the energy…
Temperature Dependence of the Casimir Effect
I. Brevik, J. B. Aarseth
In view of the increasing accuracy of Casimir experiments, there is a need for performing accurate theoretical calculations. Using accurate experimental data for the permittivities…
Casimir Problem in Spherical Dielectrics: A Quantum Statistical Mechanical Approach
I. Brevik, J. B. Aarseth, J. S. Høye
The Casimir mutual free energy F for a system of two dielectric concentric nonmagnetic spherical bodies is calculated, at arbitrary temperatures. Whereas F has recently been evalua…