Microscopic analysis of a thermal brownian motor.
نویسندگان
چکیده
We study a genuine Brownian motor by hard disk molecular dynamics and calculate analytically its properties, including its drift speed and thermal conductivity, from microscopic theory.
منابع مشابه
Thermal Brownian motor.
Recently, a thermal Brownian motor was introduced (Van den Broeck et al 2004 Phys. Rev. Lett. 93 090601), for which an exact microscopic analysis is possible. The purpose of this paper is to review some further properties of this construction, and to discuss in particular specific issues including the relation with macroscopic response and the efficiency at maximum power.
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ورودعنوان ژورنال:
- Physical review letters
دوره 93 9 شماره
صفحات -
تاریخ انتشار 2004