136 citations · 601 across the 47 of their papers we have counts for
47 papers
Short-time behavior of a system ruled by non-Hermitian time-dependent Hamiltonians
Benedetto Militello, Anna Napoli
The short-time behavior of the survival probability of a system governed by a time-dependent non-Hermitian Hamiltonian is derived using to the second order perturbative approach. T…
Generalized Cluster Correlation Expansion theory for STIRAP processes in the presence of a spin bath
Tommaso Fazio, Anna Napoli, Benedetto Militello
The Stimulated Raman Adiabatic Passage (STIRAP) is applied to a system coupled to a bath made of fully-interacting two-level systems, whose dynamics is studied exploiting the gener…
Adiabatically-manipulated systems interacting with spin baths beyond the Rotating Wave Approximation
Benedetto Militello, Anna Napoli
The Stimulated Raman Adiabatic Passage on a three-state system interacting with a spin bath is considered focusing on the efficiency of the population transfer. Our analysis is bas…
Extraction of Work via a Thermalization Protocol
Nicolò Piccione, Benedetto Militello, Anna Napoli +1
This extended abstract contains an outline of the work reported at the conference IQIS2018. We show that it is possible to exploit a thermalization process to extract work from a r…
Adiabatic manipulation of a system interacting with a spin-bath
Benedetto Militello, Anna Napoli
Stimulated Raman Adiabatic Passage, a very efficient technique for manipulating a quantum system based on the adiabatic theorem, is analyzed in the case where the manipulated physi…
Quantum correlations beyond entanglement in a classical-channel model of gravity
Federico Roccati, Benedetto Militello, Emilio Fiordilino +4
A direct quantization of the Newtonian interaction between two masses is known to establish entanglement, which if detected would witness the quantum nature of the gravitational fi…