Continuous quantum measurement for general Gaussian unravelings can exist

Quantum measurements and the associated state changes are properly described in the language of instruments. We investigate the properties of a time continuous family of instruments associated with the recently introduced class of general Gaussian non-Markovian stochastic Schrödinger equations. In t...

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Bibliographic Details
Main Authors: Nina Megier, Walter T. Strunz, Kimmo Luoma
Format: Article
Language:English
Published: American Physical Society 2020-12-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.2.043376