TY - JOUR
T1 - Efficiency and fluctuation in tight-coupling model of molecular motor
AU - Sakaguchi, Hidetsugu
N1 - Copyright:
Copyright 2011 Elsevier B.V., All rights reserved.
PY - 2006/6
Y1 - 2006/6
N2 - A simple tight-coupling model of a molecular chemical engine is proposed. The efficiency of the chemical engine and its average velocity can be explicitly calculated. The diffusion constant is evaluated approximately using the fluctuation theorem. Langevin simulations with stochastic boundary conditions are performed and the numerical results are compared with theoretical calculations.
AB - A simple tight-coupling model of a molecular chemical engine is proposed. The efficiency of the chemical engine and its average velocity can be explicitly calculated. The diffusion constant is evaluated approximately using the fluctuation theorem. Langevin simulations with stochastic boundary conditions are performed and the numerical results are compared with theoretical calculations.
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U2 - 10.1143/JPSJ.75.063001
DO - 10.1143/JPSJ.75.063001
M3 - Article
AN - SCOPUS:33847286548
SN - 0031-9015
VL - 75
JO - journal of the physical society of japan
JF - journal of the physical society of japan
IS - 6
M1 - 063001
ER -