Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Da Lio, Beatrice"'
Quantum Key Distribution using Deterministic Single-Photon Sources over a Field-Installed Fibre Link
Autor:
Zahidy, Mujtaba, Mikkelsen, Mikkel T., Müller, Ronny, Da Lio, Beatrice, Krehbiel, Martin, Wang, Ying, Bart, Nikolai, Wieck, Andreas D., Ludwig, Arne, Galili, Michael, Forchhammer, Søren, Lodahl, Peter, Oxenløwe, Leif K., Bacco, Davide, Midolo, Leonardo
Quantum-dot-based single-photon sources are key assets for quantum information technology, supplying on-demand scalable quantum resources for computing and communication. However, longlasting issues such as limited long-term stability and source brig
Externí odkaz:
http://arxiv.org/abs/2301.09399
Autor:
Da Lio, Beatrice, Faurby, Carlos, Zhou, Xiaoyan, Chan, Ming Lai, Uppu, Ravitej, Thyrrestrup, Henri, Scholz, Sven, Wieck, Andreas D., Ludwig, Arne, Lodahl, Peter, Midolo, Leonardo
On-demand single-photon sources emitting pure and indistinguishable photons at the telecommunication wavelength are a critical asset towards the deployment of fiber-based quantum networks. Indeed, single photons may serve as flying qubits, allowing c
Externí odkaz:
http://arxiv.org/abs/2201.02465
Autor:
Da Lio, Beatrice, Cozzolino, Daniele, Biagi, Nicola, Ding, Yunhong, Rottwitt, Karsten, Zavatta, Alessandro, Bacco, Davide, Oxenløwe, Leif K.
Quantum key distribution (QKD) protocols based on high-dimensional quantum states have shown the route to increase the key rate generation while benefiting of enhanced error tolerance, thus overcoming the limitations of two-dimensional QKD protocols.
Externí odkaz:
http://arxiv.org/abs/2103.05992
Autor:
Da Lio, Beatrice, Bacco, Davide, Cozzolino, Daniele, Biagi, Nicola, Arge, Tummas Napoleon, Larsen, Emil, Rottwitt, Karsten, Ding, Yunhong, Zavatta, Alessandro, Oxenløwe, Leif Katsuo
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics (Volume: 26, Issue: 4, July-Aug. 2020)
High-dimensional quantum states have already settled their advantages in different quantum technology applications. However, their reliable transmission in fiber links remains an open challenge that must be addressed to boost their application, e.g.
Externí odkaz:
http://arxiv.org/abs/2001.11226
Autor:
Bacco, Davide, Da Lio, Beatrice, Cozzolino, Daniele, Da Ros, Francesco, Guo, Xueshi, Ding, Yunhong, Sasaki, Yusuke, Aikawa, Kazuhiko, Miki, Shigehito, Terai, Hirotaka, Yamashita, Taro, Neergaard-Nielsen, Jonas S., Galili, Michael, Rottwitt, Karsten, Andersen, Ulrik L., Morioka, Toshio, Oxenløwe, Leif K.
Publikováno v:
Communication Physics 2, 140 (2019)
During the last 20 years, the advance of communication technologies has generated multiple exciting applications. However, classical cryptography, commonly adopted to secure current communication systems, can be jeopardized by the advent of quantum c
Externí odkaz:
http://arxiv.org/abs/1911.05360
In recent years, there has been a rising interest in high-dimensional quantum states and their impact on quantum communication. Indeed, the availability of an enlarged Hilbert space offers multiple advantages, from larger information capacity and inc
Externí odkaz:
http://arxiv.org/abs/1910.07220
Autor:
Bacco, Davide, Vagniluca, Ilaria, Da Lio, Beatrice, Biagi, Nicola, Della Frera, Adriano, Calonico, Davide, Toninelli, Costanza, Cataliotti, Francesco S., Bellini, Marco, Oxenløwe, Leif K., Zavatta, Alessandro
In-field demonstrations in real-world scenarios boost the development of a rising technology towards its integration in existing infrastructures. Although quantum key distribution (QKD) devices are already adopted outside the laboratories, current fi
Externí odkaz:
http://arxiv.org/abs/1903.12501
Autor:
Da Lio, Beatrice, Bacco, Davide, Cozzolino, Daniele, Ding, Yunhong, Dalgaard, Kjeld, Rottwitt, Karsten, Oxenløwe, Leif
Publikováno v:
Applied Physics letters, 114, 011101 (2019)
Quantum key distribution (QKD) is a promising technology aiming at solving the security problem arising from the advent of quantum computers. While the main theoretical aspects are well developed today, limited performances, in terms of achievable li
Externí odkaz:
http://arxiv.org/abs/1901.01768
Autor:
Cozzolino, Daniele, Bacco, Davide, Da Lio, Beatrice, Ingerslev, Kasper, Ding, Yunhong, Dalgaard, Kjeld, Kristensen, Poul, Galili, Michael, Rottwitt, Karsten, Ramachandran, Siddharth, Oxenløwe, Leif Katsuo
Publikováno v:
Phys. Rev. Applied 11, 064058 (2019)
Quantum networks are the ultimate target in quantum communication, where many connected users can share information carried by quantum systems. The keystones of such structures are the reliable generation, transmission and manipulation of quantum sta
Externí odkaz:
http://arxiv.org/abs/1803.10138
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