Efficiency of isothermal molecular machines at maximum power.

نویسندگان

  • Christian Van den Broeck
  • Niraj Kumar
  • Katja Lindenberg
چکیده

We derive upper and lower bounds for the efficiency of an isothermal molecular machine operating at maximum power. The upper bound is reached when the activated state is close to the fueling or reactant state (Eyring-like), while the lower bound is reached when the activated state is close to the product state (Kramers-like).

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عنوان ژورنال:
  • Physical review letters

دوره 108 21  شماره 

صفحات  -

تاریخ انتشار 2012