22 citations · 31 across the 2 of their papers we have counts for
4 papers
Coupling between structural relaxation and diffusion in glass-forming liquids under pressure variation
Anh D. Phan, Kajetan Koperwas, Marian Paluch +1
We theoretically investigate structural relaxation and activated diffusion of glass-forming liquids at different pressures using both the Elastically Collective Nonlinear Langevin…
Virial-potential energy correlation and its relation to the density scaling for quasi-real model systems
K. Koperwas, A. Grzybowski, M. Paluch
In this letter, we examine the virial and the potential energy correlation for the quasi-real model system. This correlation constitutes the framework of the theory of the isomorph…
A pathway towards proper modeling of physical properties
K. Koperwas, A. Grzybowski, M. Paluch
Theoretical concepts in condensed matter physics are typically verified and also developed by exploiting computer simulations mostly in simple models. Predictions based on these us…
Activation Volume in the Density Scaling Regime: Equation of State and Its Test by Using Experimental and Simulation Data
Andrzej Grzybowski, Kajetan Koperwas, Alicja Swiety-Pospiech +2
In this paper, a formalism for the activation volume of glass forming materials is suggested. An isothermal equation of state for the activation volume is formulated, which is exte…