arXiv subjects

A. A. Sokolsky

Publications and source records attributed to A. A. Sokolsky.

2 recordsLinked to original sources

arXiv2013

Photon gas in a finite box: thermodynamics and finite size effects

Thermodynamic properties of a photon gas in a small box are explored taking into account finite size effects. General thermodynamic relations are derived for this finite system. Photon gas thermodynamic functions are calculated for the case of cuboid cavity on the basis of first principles. New finite size effects are discussed.

quant-ph↗

arXiv2007

Splitting of Resonant Frequencies of Acoustic Waves in Rotating Compressible Fluid

It is shown that in a rotating compressible fluid the resonant frequencies (measured in a system of reference rotating together with the medium) for the azimuthally running acoustic waves are split into two components. The received results can be of practical significance as a basis of a method of measurements of angular speed of medium and for acoustics of rotating technical devices.

physics.flu-dyn↗