Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Slater, Joshua A"'
Autor:
Das, Antariksha, Askarani, Mohsen Falamarzi, Davidson, Jacob H., Sinclair, Neil, Slater, Joshua A., Marzban, Sara, Oblak, Daniel, Thiel, Charles W., Cone, Rufus L., Tittel, Wolfgang
Rare-earth ion-doped crystals are of great interest for quantum memories, a central component in future quantum repeaters. To assess the promise of 1$\%$ Tm$^{3+}$-doped yttrium gallium garnet (Tm:YGG), we report measurements of optical coherence and
Externí odkaz:
http://arxiv.org/abs/2406.08167
Autor:
van Dam, Janice, Avis, Guus, Propp, Tzula B, da Silva, Francisco Ferreira, Slater, Joshua A, Northup, Tracy E, Wehner, Stephanie
Publikováno v:
Quantum Sci. Technol. 9 045031 (2024)
In blind quantum computing, a user with a simple client device can perform a quantum computation on a remote quantum server such that the server cannot gain knowledge about the computation. Here, we numerically investigate hardware requirements for v
Externí odkaz:
http://arxiv.org/abs/2403.02656
We perform a numerical study of the distribution of entanglement on a real-world fiber grid connecting the German cities of Bonn and Berlin. The connection is realized using a chain of processing-node quantum repeaters spanning roughly 900 kilometers
Externí odkaz:
http://arxiv.org/abs/2303.03234
Autor:
Hofer, Joachim, Gross, Rudolf, Higgins, Gerard, Huebl, Hans, Kieler, Oliver F., Kleiner, Reinhold, Koelle, Dieter, Schmidt, Philip, Slater, Joshua A., Trupke, Michael, Uhl, Kevin, Weimann, Thomas, Wieczorek, Witlef, Aspelmeyer, Markus
Publikováno v:
Physical Review Letters 131, 043603 (2023)
We report the levitation of a superconducting lead-tin sphere with 100 micrometer diameter (corresponding to a mass of 5.6 micrograms) in a static magnetic trap formed by two coils in an anti-Helmholtz configuration, with adjustable resonance frequen
Externí odkaz:
http://arxiv.org/abs/2211.06289
Autor:
Huttner, Bruno, Alléaume, Romain, Diamanti, Eleni, Fröwis, Florian, Grangier, Philippe, Hübel, Hannes, Martin, Vicente, Poppe, Andreas, Slater, Joshua A., Spiller, Tim, Tittel, Wolfgang, Tranier, Benoit, Wonfor, Adrian, Zbinden, Hugo
Publikováno v:
npj Quantum Inf 8, 108 (2022)
A recently published patent (https://www.ipo.gov.uk/p-ipsum/Case/PublicationNumber/GB2590064) has claimed the development of a novel quantum key distribution protocol purporting to achieve long-range quantum security without trusted nodes and without
Externí odkaz:
http://arxiv.org/abs/2210.01636
Autor:
Berrevoets, Remon C., Middelburg, Thomas, Vermeulen, Raymond F. L., Della Chiesa, Luca, Broggi, Federico, Piciaccia, Stefano, Pluis, Rene, Umesh, Prathwiraj, Marques, Jorge F., Tittel, Wolfgang, Slater, Joshua A.
Publikováno v:
Commun Phys 5, 186 (2022)
The forthcoming quantum Internet is poised to allow new applications not possible with the conventional Internet. The ability for both quantum and conventional networking equipment to coexist on the same fiber network would greatly facilitate the dep
Externí odkaz:
http://arxiv.org/abs/2112.14254
Autor:
Pietx-Casas, Oriol, Amaral, Gustavo Castro do, Chakraborty, Tanmoy, Berrevoets, Remon, Middelburg, Thomas, Slater, Joshua A., Tittel, Wolfgang
We explore the suitability of a Virtually-Imaged Phased Array (VIPA) as a Spectral-to-Spatial Mode-Mapper (SSMM) for applications in quantum communication such as a quantum repeater. To this end we demonstrate spectrally-resolved two-photon "Hong-Ou-
Externí odkaz:
http://arxiv.org/abs/2111.13610
Autor:
Askarani, Mohsen Falamarzi, Das, Antariksha, Davidson, Jacob H., Amaral, Gustavo C., Sinclair, Neil, Slater, Joshua A., Marzban, Sara, Thiel, Charles W., Cone, Rufus L., Oblak, Daniel, Tittel, Wolfgang
Publikováno v:
Phys. Rev. Lett. 127, 220502 (2021)
We argue that long optical storage times are required to establish entanglement at high rates over large distances using memory-based quantum repeaters. Triggered by this conclusion, we investigate the $^3$H$_6$ $\leftrightarrow$ $^3$H$_4$ transition
Externí odkaz:
http://arxiv.org/abs/2106.02530
Akademický článek
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Autor:
Riedinger, Ralf, Hong, Sungkun, Norte, Richard A., Slater, Joshua A., Shang, Juying, Krause, Alexander G., Anant, Vikas, Aspelmeyer, Markus, Gröblacher, Simon
Publikováno v:
Nature 530, 313-316 (2016)
Interfacing a single photon with another quantum system is a key capability in modern quantum information science. It allows quantum states of matter, such as spin states of atoms, atomic ensembles or solids, to be prepared and manipulated by photon
Externí odkaz:
http://arxiv.org/abs/1512.05360