Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Cozzolino, Daniele"'
Autor:
Zahidy, Mujtaba, Tebyanian, Hamid, Cozzolino, Daniele, Liu, Yaoxin, Ding, Yunhong, Morioka, Toshio, Oxenløwe, Leif K., Bacco, Davide
Genuine random numbers can be produced beyond a shadow of doubt through the intrinsic randomness provided by quantum mechanics theory. While many degrees of freedom have been investigated for randomness generation, not adequate attention has been pai
Externí odkaz:
http://arxiv.org/abs/2110.06387
Autor:
Zahidy, Mujtaba, Liu, Yaoxin, Cozzolino, Daniele, Ding, Yunhong, Morioka, Toshio, Oxenløwe, Leif K., Bacco, Davide
Light carrying orbital angular momentum constitutes an important resource for both classical and quantum information technologies. Its inherently unbounded nature can be exploited to generate high-dimensional quantum states or for channel multiplexin
Externí odkaz:
http://arxiv.org/abs/2109.04336
Autor:
Bacco, Davide, Vagniluca, Ilaria, Cozzolino, Daniele, Friis, Søren M. M., Høgstedt, Lasse, Giudice, Andrea, Calonico, Davide, Cataliotti, Francesco Saverio, Rottwitt, Karsten, Zavatta, Alessandro
Publikováno v:
Advanced Quantum Technologies 2021, 2000156
Quantum key distribution (QKD), the distribution of quantum secured keys useful for data encryption, is expected to have a crucial impact in the next decades. However, although the notable achievements accomplished in the last twenty years, many prac
Externí odkaz:
http://arxiv.org/abs/2106.05073
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:
Cozzolino, Daniele, Polino, Emanuele, Valeri, Mauro, Carvacho, Gonzalo, Bacco, Davide, Spagnolo, Nicolò, Oxenløwe, Leif K., Sciarrino, Fabio
Publikováno v:
Advanced Photonics, 1(4), 046005 (2019)
Entanglement distribution between distant parties is one of the most important and challenging tasks in quantum communication. Distribution of photonic entangled states using optical fiber links is a fundamental building block towards quantum network
Externí odkaz:
http://arxiv.org/abs/1903.03452
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