64 citations · 354 across the 29 of their papers we have counts for
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cond-mat.mes-hall2014★ 44 cited
Non-Hermitian Hamiltonian approach to quantum transport in disordered networks with sinks: validity and effectiveness
Giulio G. Giusteri, Francesco Mattiotti, G. Luca Celardo
We investigate the validity of the non-Hermitian Hamiltonian approach in describing quantum transport in disordered tight-binding networks connected to external environments, actin…
cond-mat.mes-hall2014★ 64 cited
Cooperative Robustness to Static Disorder: Superradiance and localization in a nanoscale ring to model natural light-harvesting systems
G. L. Celardo, G. G. Giusteri, F. Borgonovi
We analyze a 1-d ring structure composed of many two-level systems, in the limit where only one excitation is present. The two-level systems are coupled to a common environment, wh…