Auflistung nach Schlagwort "coherent quantum-noise cancellation"

Auflistung nach Schlagwort "coherent quantum-noise cancellation"

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  • Characterisation and integration of an optomechanical system for an all-optical CQNC experiment 
    Schulte, Bernd Wolfgang (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2023)
    This thesis presents the development and characterisation of an optomechanical system (OMS) with the aim to be part of an all-optical coherent quantum noise cancellation scheme (CQNC), as proposed by Tsang & Caves in ...
  • Quantum back-action evasion and filtering in optomechanical systems 
    Schweer, Jakob (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2023)
    The measurement precision of optomechanical sensors reached sensitivity levels such that they have to be described by quantum theory. In quantum mechanics, every measurement will introduce a back-action on the measured ...
  • Subsystems for all-optical coherent quantum-noise cancellation 
    Steinmeyer, Daniel (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2019)
    Quantum mechanics dictates that a measurement always disturb the measured system. In weak continuous measurements, the trade-off between measurement precision and back-action onto the system yields an optimal measurement ...