3 papers
cond-mat.stat-mech2026
When trajectory-based bounds fail: information thermodynamics under noisy feedback
Natalia Ruiz-Pino, Ludovic Bellon, Antonio Prados
Information engines exploit feedback to extract work from thermal fluctuations, extending the second law of thermodynamics through information-theoretic bounds. While several such…
cond-mat.mes-hall2024
Hyperspectral electromechanical imaging at the nanoscale: Dynamical backaction, dissipation and quantum fluctuations
Clément Chardin, Sébastien Pairis, Sabine Douillet +5
We report a new scanning nanomechanical noise microscopy platform enabling to both heat and acquire the fluctuations of mechanical nanostructures with nanometric resolution. We use…
cond-mat.mes-hall2024
Temperature mediated back-action in micro- and nanomechanical resonators
Ludovic Bellon, Pierre Verlot
We theoretically investigate the thermally induced back-action effects in absorption-sensitive micro- and nanomechanical resonators. We propose a unified approach, enabling to simu…