Superconducting nanowire photonnumber- resolving detector at telecommunication wavelengths (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Superconducting nanowire photonnumber- resolving detector at telecommunication wavelengths (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1038/nphoton.2008.51 (literal)

Alternative label

• A. Divochiy, F. Marsili, D. Bitauld, A. Gaggero, R. Leoni, F. Mattioli, A. Korneev, V. Seleznev, N. Kaurova, O. Minaeva, G. Gol’tsman, K.G. Lagoudakis, M. Benkahoul, F. Lévy, A. Fiore (2008)
  Superconducting nanowire photonnumber- resolving detector at telecommunication wavelengths
  in Nature photonics (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• A. Divochiy, F. Marsili, D. Bitauld, A. Gaggero, R. Leoni, F. Mattioli, A. Korneev, V. Seleznev, N. Kaurova, O. Minaeva, G. Gol’tsman, K.G. Lagoudakis, M. Benkahoul, F. Lévy, A. Fiore (literal)

Pagina inizio

• 302 (literal)

Pagina fine

• 306 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.nature.com/nphoton/journal/v2/n5/full/nphoton.2008.51.html (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 2 (literal)

Rivista

• Nature photonics (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 5 (literal)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Physics, Moscow State Pedagogical University (MSPU), 119992 Moscow, Russian Federation Institute of Photonics and Quantum Electronics (IPEQ), Ecole Polytechnique Fe´de´ rale de Lausanne (EPFL) Switzerland 3Istituto di Fotonica e Nanotecnologie (IFN), CNR, via Cineto Romano 42, 00156 Rome, Italy Institute of Complex Matter Physics (IPMC), Ecole Polytechnique Fe´de´ rale de Lausanne (EPFL), Station 3, CH-1015 Lausanne, Switzerland COBRA Research Institute, Eindhoven University of Technology, PO Box 513, NL-5600MB Eindhoven, The Netherlands (literal)

Titolo

• Superconducting nanowire photonnumber- resolving detector at telecommunication wavelengths (literal)

Abstract

• Optical-to-electrical conversion, which is the basis of the operation of optical detectors, can be linear or nonlinear. When high sensitivities are needed, single-photon detectors are used, which operate in a strongly nonlinear mode, their response being independent of the number of detected photons. However, photon-number-resolving detectors are needed, particularly in quantum optics, where n-photon states are routinely produced. In quantum communication and quantum information processing, the photon-numberresolving functionality is key to many protocols, such as the implementation of quantum repeaters1 and linear-optics quantum computing2. A linear detector with single-photon sensitivity can also be used for measuring a temporal waveform at extremely low light levels, such as in longdistance optical communications, fluorescence spectroscopy and optical time-domain reflectometry. We demonstrate here a photon-number-resolving detector based on parallel superconducting nanowires and capable of counting up to four photons at telecommunication wavelengths, with an ultralow dark count rate and high counting frequency. (literal)

Prodotto di

• Nanodispositivi Superconduttori (MD.P06.001.002) (Modulo)
• Istituto di fotonica e nanotecnologie (IFN) (Istituto)

Autore CNR

• FRANCESCO MATTIOLI (Unità di personale interno)
• ROBERTO LEONI (Persona)
• ALESSANDRO GAGGERO (Persona)

Incoming links:

Prodotto

• Istituto di fotonica e nanotecnologie (IFN) (Istituto)
• Nanodispositivi Superconduttori (MD.P06.001.002) (Modulo)

Autore CNR di

• ROBERTO LEONI (Persona)
• ALESSANDRO GAGGERO (Persona)
• FRANCESCO MATTIOLI (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Nature photonics (Rivista)