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Scaling theory of decoherence in Dicke superradiance
Nico S. Bassler, Julian Lyne, Javier Cuerda
The authors formulate a scaling theory that describes how local dephasing and spontaneous emission influence the collective emission of many emitters in Dicke superradiance, identi…
Symbolic Quantum-Trajectory Method for Multichannel Dicke Superradiance
Raphael Holzinger, Nico S. Bassler, Julian Lyne +2
We solve Dicke superradiance with two or more competing collective decay channels of tunable rates using a symbolic quantum-trajectory construction. The method yields closed time-d…
Absence of Entanglement Growth in Dicke Superradiance
Nico S. Bassler
Dicke superradiance describes an ensemble of permutationally invariant two-level systems collectively emitting radiation with a peak radiated intensity scaling as . Althou…
Solving Dicke superradiance analytically: A compendium of methods
Raphael Holzinger, Nico S. Bassler, Julian Lyne +3
We present several analytical approaches to the Dicke superradiance problem, which involves determining the time evolution of the density operator for an initially inverted ensembl…
Generalized energy gap law: An open system dynamics approach to non-adiabatic phenomena in molecules
N. S. Bassler, M. Reitz, R. Holzinger +4
Non-adiabatic molecular phenomena, arising from the breakdown of the Born-Oppenheimer approximation, govern the fate of virtually all photo-physical and photochemical processes and…