Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Degiovanni, Pascal"'
Autor:
Bartolomei, Hugo, Frigerio, Elric, Ruelle, Mélanie, Rebora, Giacomo, Jin, Yong, Gennser, Ulf, Cavanna, Antonella, Baudin, Emmanuel, Berroir, Jean-Marc, Safi, Ines, Degiovanni, Pascal, Ménard, Gerbold C., Fève, Gwendal
Characterizing quantum states of the electromagnetic field at microwave frequencies requires fast and sensitive detectors that can simultaneously probe the field time-dependent amplitude and its quantum fluctuations. In this work, we demonstrate a qu
Externí odkaz:
http://arxiv.org/abs/2408.12903
The emergence of an objective classical picture is the core question of quantum Darwinism. How does this reconstructed classical picture depends on the resources available to observers? In this Letter, we develop an experimentally relevant model of a
Externí odkaz:
http://arxiv.org/abs/2306.14745
Autor:
Bardenet, Rémi, Feller, Alexandre, Bouttier, Jérémie, Degiovanni, Pascal, Hardy, Adrien, Rançon, Adam, Roussel, Benjamin, Schehr, Grégory, Westbrook, Christoph I.
Some fifty years ago, in her seminal PhD thesis, Odile Macchi introduced permanental and determinantal point processes. Her initial motivation was to provide models for the set of detection times in fundamental bosonic or fermionic optical experiment
Externí odkaz:
http://arxiv.org/abs/2210.05522
Publikováno v:
Phys. Rev. Lett. 126, 188901 (2021)
In a recent Letter [Phys. Rev. Lett. 122, 010403 (2019)], an equivalence is proposed between the so-called Spectrum Broadcast Structure for a system-multienvironment quantum state, and the conjunction of two information-theory notions: (a) Strong Qua
Externí odkaz:
http://arxiv.org/abs/2101.09186
Publikováno v:
PRX Quantum 2, 020314 (2021)
Recent developments in the coherent manipulation of electrons in ballistic conductors include the generation of time-periodic electrical currents involving one to few electronic excitations per period. However, using individual electrons as carrier o
Externí odkaz:
http://arxiv.org/abs/2008.01580
Akademický článek
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Autor:
Marguerite, Arthur, Bocquillon, Erwann, Berroir, Jean-Marc, Plaçais, Bernard, Cavanna, Antonella, Jin, Yong, Degiovanni, Pascal, Fève, Gwendal
Publikováno v:
Physica Status Solidi B 254, March 2017
Since pioneering works of Hanbury-Brown and Twiss, intensity-intensity correlations have been widely used in astronomical systems, for example to detect binary stars. They reveal statistics effects and two-particle interference, and offer a decoheren
Externí odkaz:
http://arxiv.org/abs/1610.02977
Publikováno v:
Phys. Rev. B 93, 045102 (2016)
We develop a general perturbative computation of finite-frequency quantum noise which applies, in particular, to both good or weakly transmitting strongly correlated conductors coupled to a generic environment. Under a minimal set of hypotheses, we s
Externí odkaz:
http://arxiv.org/abs/1505.02116
Autor:
Dubois, Julie, Thibaut, Jullien, Grenier, Charles, Degiovanni, Pascal, Roulleau, Preden, Glattli, D. C.
The periodic injection $n$ of electrons in a quantum conductor using periodic voltage pulses applied on a contact is studied in the energy and time-domain using shot noise computation in order to make comparison with experiments. We particularly cons
Externí odkaz:
http://arxiv.org/abs/1212.3921