Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Dario Lago-Rivera"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-6 (2023)
The authors report functional and scalable long-distance quantum teleportation by teleporting a quantum state of light compatible with the telecom network onto a multimode quantum memory separated by 1km of optical fibre.
Externí odkaz:
https://doaj.org/article/b8e3b2f2b6f44b5880e9bfa6b727aee5
Quantum teleportation is an essential capability for quantum networks, allowing the transmission of quantum bits (qubits) without a direct exchange of quantum information. Its implementation between distant parties requires teleportation of the quant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::349c158be20ba88c6c4a8c28583b4d51
Publikováno v:
Quantum 2.0 Conference and Exhibition.
We demonstrate long-distance quantum teleportation from a telecom photonic time-bin qubit to a solid-state quantum memory. The storage time of the quantum memory allows for active feedforward, therefore completing the protocol.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eba5e60a74466158bd175747df88f4f1
https://doi.org/10.1364/quantum.2022.qm3b.6
https://doi.org/10.1364/quantum.2022.qm3b.6
Autor:
Jelena V. Rakonjac, Giacomo Corrielli, Dario Lago-Rivera, Alessandro Seri, Margherita Mazzera, Samuele Grandi, Roberto Osellame, Hugues de Riedmatten
Publikováno v:
Quantum 2.0 Conference and Exhibition.
We demonstrate the storage of light-matter entanglement between a telecom photon and an integrated solid-state quantum memory. The quantum memory is a fibre-coupled waveguide written in a rare-earth doped crystal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8741cc34acae1ab0aff716f65a6b2cc7
https://doi.org/10.1364/quantum.2022.qm2b.5
https://doi.org/10.1364/quantum.2022.qm2b.5
Autor:
Hugues de Riedmatten, Jelena V. Rakonjac, Samuele Grandi, Alessandro Seri, Margherita Mazzera, Dario Lago-Rivera
Publikováno v:
Physical Review Letters
Entanglement between photons at telecommunication wavelengths and long-lived quantum memories is one of the fundamental requirements of long-distance quantum communication. Quantum memories featuring on-demand readout and multimode operation are addi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::675916b49ad7e04e63fba1c5383475b3
Publikováno v:
Quantum Information and Measurement VI 2021.
We demonstrate entanglement between two quantum nodes. The entanglement is generated by parametric down conversion, heralded by telecom photons and stored in multimode rare-earth based quantum memories. The memories share a delocalized excitation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ffbb61ed35355f8ac58ce9f30eb282e
https://doi.org/10.1364/qim.2021.tu3b.2
https://doi.org/10.1364/qim.2021.tu3b.2
Publikováno v:
Conference on Lasers and Electro-Optics.
we demonstrate entanglement between two quantum nodes, where the entanglement is generated by non-degenerate photon pair sources and stored in rare-earth based quantum memories that share a delocalized excitation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa7e761df60449e3df415d6cf2675589
https://doi.org/10.1364/cleo_qels.2021.fm4m.1
https://doi.org/10.1364/cleo_qels.2021.fm4m.1
Autor:
Dario, Lago-Rivera, Samuele, Grandi, Jelena V, Rakonjac, Alessandro, Seri, Hugues, de Riedmatten
Publikováno v:
Nature. 594(7861)
Future quantum networks will enable the distribution of entanglement between distant locations and allow applications in quantum communication, quantum sensing and distributed quantum computation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::178a0732e3248b3238939de1aa39c7f6
https://pubmed.ncbi.nlm.nih.gov/34079135
https://pubmed.ncbi.nlm.nih.gov/34079135
Publikováno v:
Quantum Technologies 2020.
As the reach of quantum technologies extends ever further in communication and information science, a reliable way of transferring quantum information between distant locations becomes ever more crucial. While photons are widely accepted as excellent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6631b17d3994244c99e565c12cb56161
https://doi.org/10.1117/12.2556237
https://doi.org/10.1117/12.2556237
Autor:
Roberto Osellame, Andreas Lenhard, H. de Riedmatten, Dario Lago-Rivera, Giacomo Corrielli, Alessandro Seri, Margherita Mazzera
Publikováno v:
Optica
Optica 5 (2018): 934–941. doi:10.1364/OPTICA.5.000934
info:cnr-pdr/source/autori:Seri, A.; Corrielli, G.; Lago-Rivera, D.; Lenhard, A.; de Riedmatten, H.; Osellame, R.; Mazzera, M./titolo:Laser-written integrated platform for quantum storage of heralded single photons/doi:10.1364%2FOPTICA.5.000934/rivista:Optica/anno:2018/pagina_da:934/pagina_a:941/intervallo_pagine:934–941/volume:5
Optica 5 (2018): 934–941. doi:10.1364/OPTICA.5.000934
info:cnr-pdr/source/autori:Seri, A.; Corrielli, G.; Lago-Rivera, D.; Lenhard, A.; de Riedmatten, H.; Osellame, R.; Mazzera, M./titolo:Laser-written integrated platform for quantum storage of heralded single photons/doi:10.1364%2FOPTICA.5.000934/rivista:Optica/anno:2018/pagina_da:934/pagina_a:941/intervallo_pagine:934–941/volume:5
Efficient and long-lived interfaces between light and matter are crucial for the development of quantum information technologies. Integrated photonics solutions for quantum storage devices offer improved performances due to light confinement and enab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb90b7b0de7a20d9106ecaa71b258226
http://arxiv.org/abs/1805.02494
http://arxiv.org/abs/1805.02494