• Corpus ID: 208512914

On Optimizing Energetic Cost of Noise Reduction in Systems with Negative Feedback

@article{Vishen2019OnOE,
  title={On Optimizing Energetic Cost of Noise Reduction in Systems with Negative Feedback},
  author={Amit Singh Vishen},
  journal={arXiv: Statistical Mechanics},
  year={2019}
}
  • A. Vishen
  • Published 27 November 2019
  • Physics
  • arXiv: Statistical Mechanics
Many biological functions require the dynamics to be necessarily driven out-of-equilibrium. In contrast, in various contexts, a nonequilibrium dynamics at fast timescales can be described by an effective equilibrium dynamics at a slower timescale. In this work we study the two different aspects (i) the energy-efficiency trade-off for a specific nonequilibrium linear dynamics of two variables with feedback, and (ii) the cost of effective parameters given by the hidden" dissipation and entropy… 

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