📝 SummarXiv

Abstract

This article proposes a self-consistent methodology for determining the work involved in an adiabatic process where the dynamics of a Brownian particle is trapped in an optical tweezers. Instead of varying the frequency of the trap, it is displaced through a defined protocol. Assuming the dynamics follow a modified generalized Langevin equation previously proposed by the author, it is found that the external adiabatic driving is uniquely derived in terms of the system's dynamical properties, and unlike isothermal processes, does not require optimization. There is no need to include other parameters than those characterizing the model.