23 citations · 94 across the 54 of their papers we have counts for
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Microscopic Geometry Rules Ordering Tendency for Multicomponent Disordered Alloys
Koretaka Yuge, Shouno Ohta
Short-range ordering (SRO) tendency for disordered alloys is considered as competition between chemical ordering and geometric (mainly, difference in atomic radius for constituents…
Nonlinearity in Canonical Ensemble for Multicomponent Alloys Revisited from Structural Degree of Freedoms
Koretaka Yuge
For classical discrete system under constant composition typically referred to substitutional alloys, we examine local nonlinearity in canonical average phi . We have respectively…
Formulation of Genuine Thermodynamic Variables from Special Microscopic States
Koretaka Yuge, Shouno Ohta
For classical discrete systems under constant composition, it has been considered that genuine thermodynamic variables such as free energy cannot be generally determined from infor…
Special Microscopic-states-basis Formulation of Macroscopic Structure for Thermodynamic Systems
Koretaka Yuge, Shouno Ohta
For classical system under constant composition, macroscopic structure in thermodynamically equilibrium state can be determined through the so-called canonical average, including s…
Exact Determination of Moments for Density of States in Multidimensional Configuration Space
Shouno Ohta, Koretaka Yuge
For classical discrete systems on periodic lattice under constant composition x, we derive explicit expression of any-order moments for configurational density of states (CDOS). Th…
Does Stochastic Disorder Conform to Configurational Disorder?
Shouno Ohta, Koretaka Yuge
In alloy thermodynamics, stochastically disordered state (SDS), where each lattice point is stochastically occupied by constituents according to given composition, is typically ref…
Bidirectional-Stability Breaking in Thermodynamic Average for Classical Discrete Systems
Koretaka Yuge, Shouno Ohta
For classical systems, expectation value of macroscopic property in equilibrium state can be typically provided through thermodynamic (so-called canonical) average, where summation…
Analytic Representation of Canonical Average From Fine Structure of Density of States
Koretaka Yuge, Shono Ohta
Expectation value of dynamical variables in thermodynamically equilibrium state can be typically provided through well-known canonical average. The average includes tremendous numb…
A Single Microscopic State to Characterize Ordering Tendency in Discrete Multicomponent System
Koretaka Yuge, Shouno Ohta
Our recent study reveals that macroscopic structure in thermodynamically equilibrium state and its temperature dependence for classical discrete system can be well-characterized by…