Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Maria Maffei"'
Autor:
Maria Maffei, Domenico Pomarico, Paolo Facchi, Giuseppe Magnifico, Saverio Pascazio, Francesco V. Pepe
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p L032017 (2024)
Waveguide quantum electrodynamics represents a powerful platform to generate entanglement and tailor photonic states. We consider a pair of identical qubits coupled to a parity invariant waveguide in the microwave domain. By working in the one- and t
Externí odkaz:
https://doaj.org/article/e2a00538ce914ef396cb2e5fd6c71f27
Autor:
Xiayu Linpeng, Nicolò Piccione, Maria Maffei, Léa Bresque, Samyak P. Prasad, Andrew N. Jordan, Alexia Auffèves, Kater W. Murch
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033045 (2024)
When a measurement observable does not commute with a quantum system's Hamiltonian, the energy of the measured system is typically not conserved during the measurement. Instead, energy can be transferred between the measured system and the meter. In
Externí odkaz:
https://doaj.org/article/1f5761611aa74676acb763d905653a62
Autor:
Maria Maffei
Publikováno v:
Tintas : Quaderni di Letterature Iberiche e Iberoamericane, Iss 11 (2022)
Externí odkaz:
https://doaj.org/article/17ecc2835dd545bf8514cc58ceeda048
Publikováno v:
Quantum, Vol 7, p 1099 (2023)
Spin-photon interfaces (SPIs) are key devices of quantum technologies, aimed at coherently transferring quantum information between spin qubits and propagating pulses of polarized light. We study the potential of a SPI for quantum non demolition (QND
Externí odkaz:
https://doaj.org/article/39bd2fe169134c7b83e1d7fe06237d64
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p L032073 (2021)
We propose an operational scenario to characterize the nature of energy exchanges between two coupled but otherwise isolated quantum systems. Defining work as the component stemming from effective unitary interactions performed by each system on one
Externí odkaz:
https://doaj.org/article/c7f87035b32648dbb7a7f81b8187fe00
Autor:
Francesco Di Colandrea, Alessio D’Errico, Maria Maffei, Hannah M Price, Maciej Lewenstein, Lorenzo Marrucci, Filippo Cardano, Alexandre Dauphin, Pietro Massignan
Publikováno v:
New Journal of Physics, Vol 24, Iss 1, p 013028 (2022)
In two, three and even four spatial dimensions, the transverse responses experienced by a charged particle on a lattice in a uniform magnetic field are fully controlled by topological invariants called Chern numbers, which characterize the energy ban
Externí odkaz:
https://doaj.org/article/c2eb1af0f28f42dcba5d9a2633899128
Publikováno v:
Entropy, Vol 24, Iss 2, p 151 (2022)
Obtaining the total wavefunction evolution of interacting quantum systems provides access to important properties, such as entanglement, shedding light on fundamental aspects, e.g., quantum energetics and thermodynamics, and guiding towards possible
Externí odkaz:
https://doaj.org/article/ceb906c1586847cbb9f1b7ac107ea70a
Autor:
Filippo Cardano, Alessio D’Errico, Alexandre Dauphin, Maria Maffei, Bruno Piccirillo, Corrado de Lisio, Giulio De Filippis, Vittorio Cataudella, Enrico Santamato, Lorenzo Marrucci, Maciej Lewenstein, Pietro Massignan
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
The detection of topological invariants in the bulk remains challenging even in state-of-the-art experiments. Here, Cardanoet al. propose a method to read-out the Zak phases and topological invariants in one-dimensional chiral systems and detect thos
Externí odkaz:
https://doaj.org/article/bdac267972ce47718a26bf7ad163b51c
Autor:
Filippo Cardano, Maria Maffei, Francesco Massa, Bruno Piccirillo, Corrado de Lisio, Giulio De Filippis, Vittorio Cataudella, Enrico Santamato, Lorenzo Marrucci
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
Topological phases play a fundamental role in a variety of physical systems, yet there is a lack of efficient tools for revealing the occurrence of associated quantum transitions. Here, Cardano et al.report that such transitions can be identified in
Externí odkaz:
https://doaj.org/article/834a85e67e064132973e4a387426ccac
Publikováno v:
New Journal of Physics, Vol 20, Iss 1, p 013023 (2018)
We study chiral models in one spatial dimension, both static and periodically driven. We demonstrate that their topological properties may be read out through the long time limit of a bulk observable, the mean chiral displacement. The derivation of t
Externí odkaz:
https://doaj.org/article/9df5965e7e01410e91f99636943a5108