Temperature-modulation spectroscopy of non-equilibrium systems

被引：0

作者：

Odagaki, T. ^{[1
]}

Saruyama, Y. ^{[2
]}

Ueno, T. ^{[1
]}

机构：

[1] Tokyo Denki Univ, Dept Phys, Hatoyamacho, Saitama 3500394, Japan

[2] Kyoto Inst Technol, Dept Macromol Sci & Engn, Kyoto 6068585, Japan

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2015年 / 407卷

关键词：

Temperature-modulation spectroscopy; Non-equilibrium systems; Non-linear response; Free energy landscape; Effective temperature;

D O I：

10.1016/j.jnoncrysol.2014.07.047

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In order to devise experiments which give information on the structure of the free energy landscape (FEL), we present a theoretical framework to handle the temperature-modulation spectroscopy. We first test the superposition rule which serves as a basic principle of the linear response analysis of the temperature modulation. To this end, we exploit a simple two-state system and show that the response to a step modulation can be represented by the difference of two relaxations against two different temperature jumps. We also show that the response can be described by a properly defined effective temperature. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：57 / 60

页数：4

共 50 条

[21] The coset construction for non-equilibrium systems
Landry, Michael J.
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2020, 2020 (07)
[22] On the (Boltzmann) entropy of non-equilibrium systems
Goldstein, S
Lebowitz, JL
[J]. PHYSICA D-NONLINEAR PHENOMENA, 2004, 193 (1-4) : 53 - 66
[23] The renormalization group for non-equilibrium systems
Yuhai Tu
[J]. Nature Physics, 2023, 19 : 1536 - 1538
[24] Thermodynamic potentials for non-equilibrium systems
Descalzi, O
Martinez, S
Tirapegui, E
[J]. CHAOS SOLITONS & FRACTALS, 2001, 12 (14-15) : 2619 - 2630
[25] NON-EQUILIBRIUM FLUCTUATIONS IN DRIVEN SYSTEMS
LAVENDA, BH
[J]. JOURNAL OF MATHEMATICAL PHYSICS, 1980, 21 (07) : 1826 - 1832
[26] Equilibrium and Non-Equilibrium Lattice Dynamics of Anharmonic Systems
Esfarjani, Keivan
Liang, Yuan
[J]. ENTROPY, 2022, 24 (11)
[27] On the definition of equilibrium and non-equilibrium states in dynamical systems
Akimoto, Takuma
[J]. LET'S FACE CHAOS THROUGH NONLINEAR DYNAMICS, 2008, 1076 : 5 - 8
[28] Grazing systems are a result of equilibrium and non-equilibrium dynamics
Derry, J. F.
Boone, R. B.
[J]. JOURNAL OF ARID ENVIRONMENTS, 2010, 74 (02) : 307 - 309
[29] Equilibrium and non-equilibrium structures in complex food systems
Mezzenga, Raffaele
[J]. FOOD HYDROCOLLOIDS, 2007, 21 (5-6) : 674 - 682
[30] Equilibrium and Non-equilibrium Properties of a Relativistic Gas at the Transition Temperature
Chacon-Acosta, Guillermo
[J]. 30TH INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS (RGD 30), 2016, 1786

← 1 2 3 4 5 →