Journal ArticleDOI
Plancks Gesetz und Lichtquantenhypothese
TLDR
In this article, the authors describe how the Phasenraum eines Lichtquants in bezug auf ein gegebenes Volumen wird in „Zellen“ von der Grose h3 aufgeteilt, i.e., the Zahl der moglichen Verteilungen der Lichtquanten einer makroskopisch definierten Strahlung unter diese Zellen liefert die Entropie.Abstract:
Der Phasenraum eines Lichtquants in bezug auf ein gegebenes Volumen wird in „Zellen“ von der Grose h3 aufgeteilt. Die Zahl der moglichen Verteilungen der Lichtquanten einer makroskopisch definierten Strahlung unter diese Zellen liefert die Entropie und damit alle thermodynamischen Eigenschaften der Strahlung.read more
Citations
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Journal ArticleDOI
General one-particle fluctuations of the ideal Bose gas
TL;DR: In this paper, the normalization exponent for the fluctuation operators is explicitly obtained for the three distinct phases of the ideal Bose gas: normal, critical and condensed, for all non-zero temperatures.
Journal ArticleDOI
A simple model of Bose-Einstein condensation of interacting particles
TL;DR: In this article, a simple model of Bose-Einstein condensation of interacting particles is proposed and it is shown that in the condensate state the dependence of thermodynamic quantities on the interaction constant does not allow an expansion in powers of the coupling constant.
Journal ArticleDOI
Stabilization of matter wave solitons in weakly coupled atomic condensates
R. Radha,P. S. Vinayagam +1 more
TL;DR: In this article, the authors investigate the dynamics of a weakly coupled two component Bose-Einstein condensate and generate bright soliton solutions and observe that when the bright solitons evolve in time, the density of the condensates shoots up suddenly by virtue of weak coupling indicating the onset of instability in the dynamical system.
Dissertation
Designing and building an ultracold Dysprosium experiment : a new framework for light-spin interaction
TL;DR: In this article, a new experiment was proposed to produce ultra cold gases of Dysprosium using laser-induced synthetic gauge fields, which could lead to the observation of novel (topological) phases of matter.
Journal ArticleDOI
Irreducible decomposition of Gaussian distributions and the spectrum of black-body radiation
TL;DR: In this article, it was shown that the energy of a mode of a classical chaotic field, following the continuous exponential distribution as a classical random variable, can be uniquely decomposed into a sum of its fractional part and of its integer part.