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arXiv · 1101.3916

Reply to Comment on "Influence of Noise on Force Measurements" [1012.5371]

Giovanni Volpe·Laurent Helden·Thomas Brettschneider·Jan Wehr·Clemens Bechinger
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Abstract

Having a priori knowledge of the force acting on a noisy system it is possible to solve the issue relative to the interpretation of multiplicative noise terms (aka Ito-Stratonovich dilemma). We experimentally show that for a Brownian particle the anti-Ito convention is correct. This permits us to reconcile force measurements based on the equilibrium distribution and on the drift velocity of a Brownian particle in a diffusion gradient.

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Giovanni Volpe, Laurent Helden, Thomas Brettschneider, Jan Wehr, Clemens Bechinger. 2011-01-20. Reply to Comment on "Influence of Noise on Force Measurements" [1012.5371]. https://arxiv.org/abs/1101.3916

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