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Deterministic Generation of Multipartite Entanglement via Causal Activation in the Quantum Internet
IEEE Access, 2023 Entanglement represents “the” key resource for several applications of quantum information processing, ranging from quantum communications to distributed quantum computing.
Seid Koudia +2 more
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The EPSRC Quantum Communications Hub [PDF]
, 2020 The Quantum Communications Hub is one of four Hubs comprising the research and development end of the UK National Quantum Technologies Programme. This programme is now in its second phase (2019-2024), following a successful first phase that ran 2014-2019.
Spiller, Timothy Paul, Shor
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Enhanced Uplink Quantum Communication With Satellites via Downlink Channels
IEEE Transactions on Quantum Engineering, 2021 In developing the global quantum Internet, quantum communication with low-earth-orbit satellites will play a pivotal role. Such communication will need to be two way: effective not only in the satellite-to-ground (downlink) channel but also in the ground-
Eduardo Villasenor +4 more
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Beyond Shannon Limits: Quantum Communications through Quantum Paths [PDF]
, 2023 A crucial step towards the 6th generation (6G) of networks would be a shift in communication paradigm beyond the limits of Shannon's theory. In both classical and quantum Shannon's information theory, communication channels are generally assumed to ...
Caleffi, Marcello +5 more
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Advanced Quantum Communications via Satellites [PDF]
, 2022 This thesis investigates the feasibility of advanced satellite-based quantum communications utilizing multi-dimensional encoding. Considering the use of satellite-to-Earth and inter-satellite configurations for quantum communications, we explore the use ...
Wang, Ziqing ; https://orcid.org/
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Development of legal and technical regulation in the sphere of quantum communications
ПравоприменениеSubject. The article examines the latest changes in Russian legislation, reflecting the active processes of production and implementation of quantum communications industry products in the information security market, caused, among other things, by the ...
A. V. Minbaleev, K. S. Evsikov
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Four-dimensional entanglement distribution over 100 km
Scientific Reports, 2018 High-dimensional quantum entanglement can enrich the functionality of quantum information processing. For example, it can enhance the channel capacity for linear optic superdense coding and decrease the error rate threshold of quantum key distribution ...
Takuya Ikuta, Hiroki Takesue
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Line-of-sight quantum key distribution with differential phase shift keying
New Journal of Physics, 2022 Free-space optical (FSO) links offer a practical approach to realize quantum key distribution (QKD) in a global scale. However, when one wants to further extend the distance from the geostationary orbit to the ground, currently known QKD schemes cannot ...
Hiroyuki Endo +5 more
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Advanced Functional Materials, EarlyView.A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri +12 more
wiley +1 more source
npj Quantum InformationClassical electronic voting is increasingly being adopted for Internet-based elections, requiring system designs that ensure fairness, legitimacy, verifiability, and voter anonymity-thereby preserving ballot confidentiality, uniqueness, and integrity ...
Piao Tan +8 more
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