The continuous spontaneous localization layering effect from a lattice perspective. (5th February 2021)

• Record Type: Journal Article
• Authors: Adler, Stephen L; Bassi, Angelo; Carlesso, Matteo
• Is Part Of: Journal of physics. Volume 54:Number 8(2021)
• Publication Date: 2021-02-05
• Subjects: spontaneous wavefunction localization -- layering effect -- tests of collapse models; Mathematical physics -- Periodicals; Statistical physics -- Periodicals; Quantum theory -- Periodicals; Matter -- Properties -- Periodicals; 530.105
• DOI: 10.1088/1751-8121/abdbc8
• Languages: English
• ISSNs: 1751-8113

Abstract

Abstract: For a solid lattice, we rederive the continuous spontaneous localization (CSL) noise total energy gain of a test mass starting from a Lindblad formulation, and from a similar starting point rederive the geometry factor governing center of mass energy gain. We then suggest that the geometry factor can be used as a way to distinguish between low temperature cantilever motion saturation arising from CSL noise, and saturation arising from thermal leakage.