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- Scuola Normale SuperioreIT710 papers
- National Enterprise for NanoScience and NanoTechnologyIT581 papers
- University of Modena and Reggio EmiliaIT183 papers
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- University of PisaIT153 papers
- Centre National de la Recherche ScientifiqueFR129 papers
- Superconducting and other Innovative Materials and Devices InstituteIT96 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT81 papers
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26 papers · 2 filters
Realization of electron vortices with large orbital angular momentum using miniature holograms fabricated by electron beam lithography
E. Mafakheri, A. H. Tavabi, P. -H. Lu +9
Free electron beams that carry high values of orbital angular momentum (OAM) possess large magnetic moments along the propagation direction. This makes them an ideal probe for meas…
Quantum synchronization as a local signature of super- and subradiance
B. Bellomo, G. L. Giorgi, G. M. Palma +1
We study the relationship between the collective phenomena of super and subradiance and spontaneous synchronization of quantum systems. To this aim we revisit the case of two detun…
Quantum Critical Scaling under Periodic Driving
Salvatore Lorenzo, Jamir Marino, Francesco Plastina +2
Universality is key to the theory of phase transition stating that the equilibrium properties of observables near a phase transition can be classified according to few critical exp…
Irreversible Work versus Fidelity Susceptibility for infinitesimal quenches
Simone Paganelli, Tony J. G. Apollaro
We compare the irreversible work produced in an infinitesimal sudden quench of a quantum system at zero temperature with its ground state fidelity susceptibility, giving an explici…
Universal locality of quantum thermal susceptibility
Giacomo De Palma, Antonella De Pasquale, Vittorio Giovannetti
The ultimate precision of any measurement of the temperature of a quantum system is the inverse of the local quantum thermal susceptibility [De Pasquale et al., Nature Communicatio…
Topological phases of parafermions: a model with exactly-solvable ground states
Fernando Iemini, Christophe Mora, Leonardo Mazza
Parafermions are emergent excitations that generalize Majorana fermions and can also realize topological order. In this paper we present a non-trivial and quasi-exactly-solvable mo…