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- Casimir torque and force on gratings hal link

Auteur(s): Antezza M.(Corresp.)

Conférence invité: Frontiers of Quantum and Mesoscopic Thermodynamics - FQMT2021 (Prague, CZ, 2021-07-22)


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Résumé:

We will discuss recent results: (i) on the Casimir torque between two metallic one-dimensionalgratings rotated by an angle θ with respect to each other; and (ii) on the Casimir force occurring between interpenetrating gratings. These findings pave the way to the design of acontactless quantum vacuum torsional spring, and sensors with possible relevance to microand nanomechanical devices.