8.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Istituto Nazionale di Fisica Nucleare, Sezione di CataniaIT1.5k papers
- Centre National de la Recherche ScientifiqueFR1.1k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR982 papers
- University of BolognaIT960 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT929 papers
- European Organization for Nuclear ResearchCH921 papers
- Université de StrasbourgFR913 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT909 papers
- University of TurinIT909 papers
- Benemérita Universidad Autónoma de PueblaMX905 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BariIT899 papers
- National and Kapodistrian University of AthensGR895 papers
10 papers · 2 filters
Adiabatic quantum trajectories in engineered reservoirs
Emma C. King, Luigi Giannelli, Raphaël Menu +2
We analyze the efficiency of protocols for adiabatic quantum state transfer assisted by an engineered reservoir. The target dynamics is a quantum trajectory in the Hilbert space an…
Thermodynamic Limit in the Two-qubit Quantum Rabi Model with Spin-Spin Coupling
R. Grimaudo, G. Falci, A. Messina +4
The occurrence of a second-order superradiant quantum phase transition is brought to light in a quantum system consisting of two interacting qubits coupled to the same quantized fi…
Two-photon-transition superadiabatic passage in an nitrogen-vacancy center in diamond
Musang Gong, Min Yu, Yaoming Chu +6
Reaching a given target quantum state with high fidelity and fast operation speed close to the quantum limit represents an important goal in quantum information science. Here, we e…
Measurement induced transitions in non-Markovian free fermion ladders
Mikheil Tsitsishvili, Dario Poletti, Marcello Dalmonte +1
Recently there has been an intense effort to understand measurement induced transitions, but we still lack a good understanding of non-Markovian effects on these phenomena. To that…
Entanglement transitions and quantum bifurcations under continuous long-range monitoring
Angelo Russomanno, Giulia Piccitto, Davide Rossini
We study the asymptotic bipartite entanglement entropy of the quantum trajectories of a free-fermionic system, when subject to a continuous nonlocal monitoring. The measurements ar…
Integrated conversion and photodetection of virtual photons in an ultrastrongly coupled superconducting quantum circuit
Luigi Giannelli, Giorgio Anfuso, Miroslav Grajcar +3
The ground-state of an artificial atom ultrastrongly coupled to quantized modes is entangled and contains an arbitrary number of virtual photons. The problem of their detection has…
Off-resonant Dicke Quantum Battery: Charging by Virtual Photons
Giulia Gemme, Gian Marcello Andolina, Francesco Maria Dimitri Pellegrino +2
We investigate a Dicke quantum battery in the dispersive regime, where the photons trapped into a resonant cavity are way more energetic with respect to the two-level systems embed…
Detecting virtual photons in ultrastrongly coupled superconducting quantum circuits
Luigi Giannelli, Elisabetta Paladino, Miroslav Grajcar +2
Light-matter interaction and understanding the fundamental physics behind is essential for emerging quantum technologies. Solid-state devices may explore new regimes where coupling…
Diagrammatic method for many-body non-Markovian dynamics: memory effects and entanglement transitions
Giuliano Chiriacò, Mikheil Tsitsishvili, Dario Poletti +2
We study the quantum dynamics of a many-body system subject to coherent evolution and coupled to a non-Markovian bath. We propose a technique to unravel the non-Markovian dynamics…
Coarse-grained effective Hamiltonian via the Magnus Expansion for a three-level system
Nicola Macrì, Luigi Giannelli, Elisabetta Paladino +1
Quantum state processing is one of the main tools of quantum technologies. While real systems are complicated and/or may be driven by non-ideal control they may nevertheless exhibi…