Browsing by Author "Lucia, Angelo"

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  • Rapid mixing renders quantum dissipative systems stable 

    Lucia, Angelo; Cubitt, Toby S.; Michalakis, Spyridon; Perez-Garcia, David (APSPhysical Review A, 2015-04-09)
    The physics of many materials is modeled by quantum many-body systems with local interactions. If the model of the system is sensitive to noise from the environment, or small perturbations to the original interactions, ...

  • Stability of local quantum dissipative systems 

    Cubitt, Toby S.; Lucia, Angelo; Michalakis, Spyridon; Perez-Garcia, David (SpringerCommunications in Mathematical Physics, 2015-04-07)
    Open quantum systems weakly coupled to the environment are modeled by completely positive, trace preserving semigroups of linear maps. The generators of such evolutions are called Lindbladians. In the setting of ...