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pro vyhledávání: '"Cabart, C."'
Autor:
Bisognin, R., Marguerite, A., Roussel, B., Kumar, M., Cabart, C., Chapdelaine, C., Mohammad-Djafari, A., Berroir, J. -M., Bocquillon, E., Plaçais, B., Cavanna, A., Gennser, U., Jin, Y., Degiovanni, P., Fève, G.
Publikováno v:
Nature Communications volume 10, Article number: 3379 (2019)
In quantum nanoelectronics, time-dependent electrical currents are built from few elementary excitations emitted with well-defined wavefunctions. However, despite the realization of sources generating quantized numbers of excitations, and despite the
Externí odkaz:
http://arxiv.org/abs/2003.10748
Publikováno v:
Phys. Rev. B 98, 155302 (2018)
Although interesting per se, decoherence and relaxation of single-electron excitations induced by strong effective screened Coulomb interactions in Quantum Hall edge channels are an important challenge for the applications of electron quantum optics
Externí odkaz:
http://arxiv.org/abs/1804.04054
Autor:
Marguerite, A., Roussel, B., Bisognin, R., Cabart, C., Kumar, M., Berroir, J. -M., Bocquillon, E., Plaçais, B., Cavanna, A., Gennser, U., Jin, Y., Degiovanni, P., Fève, G.
Quantum nanoelectronics has entered an era where quantum electrical currents are built from single to few on-demand elementary excitations. To date however, very limited tools have been implemented to characterize them. In this work, we present a qua
Externí odkaz:
http://arxiv.org/abs/1710.11181
The recent developments of electron quantum optics in quantum Hall edge channels have given us new ways to probe the behavior of electrons in quantum conductors. It has brought new quantities called electronic coherences under the spotlight. In this
Externí odkaz:
http://arxiv.org/abs/1610.02086
Autor:
Marguerite, A., Cabart, C., Wahl, C., Roussel, B., Freulon, V., Ferraro, D., Grenier, Ch., Berroir, J. -M., Plaçais, B., Jonckheere, T., Rech, J., Martin, T., Degiovanni, P., Cavanna, A., Jin, Y., Fève, G.
We study the decoherence and relaxation of a single elementary electronic excitation propagating in a one-dimensional chiral conductor. Using two-particle interferences in the electronic analog of the Hong-Ou-Mandel experiment, we analyze quantitativ
Externí odkaz:
http://arxiv.org/abs/1609.03494
Autor:
Thibierge, E., Ferraro, D., Roussel, B., Cabart, C., Marguerite, A., Fève, G., Degiovanni, P.
Publikováno v:
Phys. Rev. B 93, 081302 (2016)
Engineering and studying few-electron states in ballistic conductors is a key step towards understanding entanglement in quantum electronic systems. In this Letter, we introduce the intrinsic two-electron coherence of an electronic source in quantum
Externí odkaz:
http://arxiv.org/abs/1503.07446
Publikováno v:
Phys. Rev. Lett. 113, 166403 (2014)
Quantum Hall edge channels at integer filling factor provide a unique test-bench to understand decoherence and relaxation of single electronic excitations in a ballistic quantum conductor. In this Letter, we obtain a full visualization of the decoher
Externí odkaz:
http://arxiv.org/abs/1403.8047
Akademický článek
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Akademický článek
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Publikováno v:
physica status solidi (b)
physica status solidi (b), 2017, 254 (3), pp.1600621. ⟨10.1002/pssb.201600621⟩
physica status solidi (b), Wiley, 2017, 254 (3), pp.1600621. ⟨10.1002/pssb.201600621⟩
physica status solidi (b), 2017, 254 (3), pp.1600621. ⟨10.1002/pssb.201600621⟩
physica status solidi (b), Wiley, 2017, 254 (3), pp.1600621. ⟨10.1002/pssb.201600621⟩
The recent developments of electron quantum optics in quantum Hall edge channels have given us new ways to probe the behavior of electrons in quantum conductors. It has brought new quantities called electronic coherences under the spotlight. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::721d0a2ffe5d86253263d11baf3e8c46
https://ens-lyon.hal.science/ensl-02124306
https://ens-lyon.hal.science/ensl-02124306