Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Mark T. Gruneisen"'
Quantum Communication over Atmospheric Channels: A Framework for Optimizing Wavelength and Filtering
Publikováno v:
Physical Review Applied. 16
Despite quantum networking concepts, designs, and hardware becoming increasingly mature, there is no consensus on the optimal wavelength for free-space systems. We present an in-depth analysis of a daytime free-space quantum channel as a function of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a28610a03e86c52f131d7109960e1bdf
https://doi.org/10.1103/physrevapplied.16.044027
https://doi.org/10.1103/physrevapplied.16.044027
Autor:
R. Nicholas Lanning, Mark A. Harris, Scott C. Newey, Johnathan D. Schiller, Jeffery F. Morris, Mark L. Eickhoff, Michael B. Flanagan, Michael Bareian, Kurt E. Stoltenberg, Brian T. Kay, Michael D. Oliker, Denis W. Oesch, Mark T. Gruneisen
Publikováno v:
Physical Review Applied. 16
Previous demonstrations of free-space quantum communication in daylight have been touted as significant for the development of global-scale quantum networks. Until now, no one has carefully tuned their atmospheric channel to reproduce the daytime sky
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1311283df4e72893ea92329e274727d9
https://doi.org/10.1103/physrevapplied.16.014067
https://doi.org/10.1103/physrevapplied.16.014067
Publikováno v:
New Journal of Physics, Vol 17, Iss 2, p 023059 (2015)
A transmission volume hologram is evaluated as a quantum projector operating on linear momentum states of individual photons in a four-dimensional state space. A state space is defined by four momentum vectors that are either efficiently diffracted o
Externí odkaz:
https://doaj.org/article/9467227d4101407d97b67404f835dadc
Autor:
Michael D. Oliker, Mark T. Gruneisen
Publikováno v:
Quantum Technologies and Quantum Information Science V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1bff21666fa53eb476fe1565ac3b62ff
https://doi.org/10.1117/12.2537962
https://doi.org/10.1117/12.2537962
Publikováno v:
Quantum Technologies and Quantum Information Science V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a5f59da343c905542a08d4d0866b695
https://doi.org/10.1117/12.2554467
https://doi.org/10.1117/12.2554467
Autor:
Mark T. Gruneisen, Michael B. Flanagan
Publikováno v:
2018 IEEE Photonics Society Summer Topical Meeting Series (SUM).
Daytime sky radiance easily overwhelms quantum signals transmitted over satellite-to-Earth quantum channels. Recent demonstrations of satellite-Earth quantum communication were performed under nighttime conditions to avoid this problem. Restricting t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::456102dcc4a1d9b8bf833d1bdbfe7a24
https://doi.org/10.1109/phosst.2018.8456780
https://doi.org/10.1109/phosst.2018.8456780
Publikováno v:
Quantum Information Science and Technology III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6fda07ad2a5c2ac36446645ba5faef8
https://doi.org/10.1117/12.2302601
https://doi.org/10.1117/12.2302601
Autor:
Miloslav Dušek, Pavel Sekatski, Rafał Demkowicz-Dobrzański, John Rarity, Jan Czajkowski, Mark T. Gruneisen
Publikováno v:
Quantum Information Science and Technology III.
We derive an explicit condition that determines whether in a noisy quantum frequency estimation problem the estimation precision of the most general adaptive quantum metrological protocol cannot reach the Heisenberg-like scaling. The condition is a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b7d2fcbd170e00cf278690a001a9df7
https://doi.org/10.1117/12.2279695
https://doi.org/10.1117/12.2279695
Autor:
John Rarity, Mark T. Gruneisen, Martin Paúr, Miloslav Dušek, B. Stoklasa, L. Motka, Jaroslav Rehacek, Zdenek Hradil, Luis L. Sánchez-Soto
Publikováno v:
Quantum Information Science and Technology III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4261f933cfa9c19ab56b318504d10d5d
https://doi.org/10.1117/12.2279533
https://doi.org/10.1117/12.2279533
Autor:
Miloslav Dusek, Michał Horodecki, Andrzej Grudka, Mark T. Gruneisen, Hanna Wojewódka, Ravishankar Ramanathan, John Rarity, Karol Horodecki, Maciej Stankiewicz, Fernando G. S. L. Brandão, Paweł Horodecki
Publikováno v:
Quantum Information Science and Technology III.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c581ca65fe5f338c70da170a14c842e
https://doi.org/10.1117/12.2279120
https://doi.org/10.1117/12.2279120