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Updated: May 21, 2026

Methods of Ex Situ and In Situ Investigations of Structural Transformations: The Case of Crystallization of Metallic Glasses
Published on: June 7, 2018
Nonequilibrium stationary state of a harmonic crystal with alternating masses
Venkateshan Kannan1, Abhishek Dhar, J L Lebowitz
1Departments of Mathematics and Physics, Rutgers University, Piscataway, New Jersey 08854, USA.
Abstract:
We analyze the nonequilibrium steady states (NESS) of a one-dimensional harmonic chain of N atoms with alternating masses connected to heat reservoirs at unequal temperatures. We find that the temperature profile defined through the local kinetic energy T(j)≡
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