Title of article
Fluctuation and dissipation in liquid crystal electroconvection
Author/Authors
Walter I. Goldburg، نويسنده , , Yadin Y. Goldschmidt، نويسنده , , Hamid Kellay، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
5
From page
391
To page
395
Abstract
The power dissipation P(t) was measured in a liquid crystal (MBBA) driven by an ac voltage into the chaotic electroconvective state. In that state, the power fluctuates about its mean value P . The quantity measured, and compared with the fluctuation theorem of Gallavotti and Cohen, is the dimensionless standard deviation of the fluctuations, σP/ P .
Journal title
Physica A Statistical Mechanics and its Applications
Serial Year
2002
Journal title
Physica A Statistical Mechanics and its Applications
Record number
868044
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