Dark Modes of Quantum Linear Systems

Abstract

In this paper, we develop a direct method for the characterization of dark modes. The results can be used to construct a transformation that separates dark and bright modes, through the decomposition of system dynamics. We also study a synthesis problem by engineering the system-environment coupling and Hamiltonian engineering. We apply the theory to investigate an optomechanical dark mode.

7 pages, 1 figure

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Cited by in corpus (3)

• Generation of accessible sets in the dynamical modelling of quantum network systems
• Dark Modes in Non-Markovian Linear Quantum Systems
• Structural characterization of linear quantum systems with application to back-action evading measurement