498 citations · 952 across the 30 of their papers we have counts for
30 papers
Geometrically Frustrated Systems which are as Singles Hotter Than in Company
Wolfgang R. Bauer
We show that an ensemble of thermally weakly coupled geometrically frustrated systems (GFSs), which are constraint to reside at negative Boltzmann temperatures, is in equilibrium c…
How Geometrical Frustrated Systems Challenge our Notion of Thermodynamics
Wolfgang Rudolf Bauer
Although Boltzmann's definition of entropy, and, hence, the existence of negative temperatures, are widely accepted, we will show scenarios which apparently at a first glance are i…
Impact of Interparticle Interaction on Thermodynamics of Nano-Channel Transport of Two Species
Wolfgang Rudolf Bauer
We present a rigorous mathematical approach of two species channel transport within the framework of stochastic thermodynamics, which explains the impact of interparticle in-channe…
Mechanisms of Cooperation and Competition of two Species Transport in Narrow Nanochannels
Wolfgang Rudolf Bauer
Flow of particles of two different species through a narrow channel with solely two discrete spatial positions is analyzed with respect to the species' capability to cooperate or c…
Knudsen number dependence of 2D single-mode Rayleigh-Taylor fluid instabilities
Irina Sagert, Jim Howell, Alec Staber +3
We present a study of single-mode Rayleigh-Taylor instabilities (smRTI) with a modified Direct Simulation Monte Carlo (mDSMC) code in two dimensions. The mDSMC code is aimed to cap…
Kinetic Simulations of Rayleigh-Taylor Instabilities
Irina Sagert, Wolfgang Bauer, Dirk Colbry +3
We report on an ongoing project to develop a large scale Direct Simulation Monte Carlo code. The code is primarily aimed towards applications in astrophysics such as simulations of…