10 citations · 17 across the 11 of their papers we have counts for
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Landscape of Configurational Density of States for Discrete Large Systems
Koretaka Yuge, Tetsuya Taikei, Kazuhito Takeuchi
For classical many-body systems, our recent study reveals that expectation value of internal energy, structure, and free energy can be well characterized by a single specially-sele…
Universality of density of states in configuration space
Tetsuya Taikei, Kazuhito Takeuchi, Koretaka Yuge
In this study, we confirm the universality of density of microscopic states in non-interacting system; this means statistical interdependence is vanished in any lattices. This enab…
Analytic Determination of Variance for Configurational Density of States in Crystalline Solids
Tetyuya Taikei, Kazuhito Takeuchi, Koretaka Yuge
Our recent study elucidate that information of density of states in configuration space (CDOS) for non-interacting system, characterized by spatial constraint on the system, plays…
Extension of Configurational Polyhedra to Finite Temperature Property
Koretaka Yuge, Kazuya Kojima, Kazuhito Takeuchi +1
Configurational polyhedora (CP) is a hyperpolyhedra on multidimensional configuration space, whose vertex (and edges) corresponds to upper or lower limit value of correlation funct…
Grand Projection State: A Single Microscopic State to Determine Free Energy
Tetsuya Taikei, Tetsuya Kishimoto, Kazuhito Takeuchi +1
Recently, we clarify connection of spatial constraint and equilibrium macroscopic properties in disordered states of classical system under the fixed composition; namely few specia…
Theoretical study on density of microscopic states in configuration space via Random Matrix
Koretaka Yuge, Kazuhito Takeuchi, Tetuya Kishimoto
In classical systems, our recent theoretical study provides new insight into how spatial constraint on the system connects with macroscopic properties, which lead to universal repr…