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Quantum Key Distribution allows two parties to establish a secret key that is secure against computationally unbounded adversaries. To extend the distance between parties, quantum networks, and in particular repeater chains, are vital. Typically, sec
Externí odkaz:
http://arxiv.org/abs/2406.16651
Simplified trusted nodes (STNs) are a form of trusted node for quantum key distribution (QKD) networks which do not require running a full QKD stack every instance (i.e., they do not need to run error correction and privacy amplification each session
Externí odkaz:
http://arxiv.org/abs/2404.17420
Publikováno v:
Mobile DNA, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Rhizobia are alpha- and beta- Proteobacteria that, through the establishment of symbiotic interactions with leguminous plants, are able to fix atmospheric nitrogen as ammonium. The successful establishment of a symbiotic interaction is highl
Externí odkaz:
https://doaj.org/article/e99ebe6e77f5459b8c9323f76f6dcd51
Autor:
Iqbal, Hasan, Krawec, Walter O.
High-dimensional (HD) states are known to have several interesting properties when applied to quantum cryptography. For quantum key distribution (QKD), these states have the potential to improve noise tolerance and efficiency. However, creating, and
Externí odkaz:
http://arxiv.org/abs/2307.09560
Autor:
Bae, Minu J., Panigrahy, Nitish K., Dhara, Prajit, Krawec, Walter O., Russell, Alexander, Towsley, Don, Wang, Bing
Free-space satellite communication has significantly lower photon loss than terrestrial communication via optical fibers. Satellite-based quantum key distribution (QKD) leverages this advantage and provides a promising direction in achieving long-dis
Externí odkaz:
http://arxiv.org/abs/2307.04300
Autor:
Krawec, Walter O.
Entropic uncertainty relations are powerful tools, especially in quantum cryptography. They typically bound the amount of uncertainty a third-party adversary may hold on a measurement outcome as a result of the measurement overlap. However, when the
Externí odkaz:
http://arxiv.org/abs/2305.09753
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-9 (2024)
Abstract Background Ankle fractures are frequent, and despite numerous publications on their treatment and outcome, there is a lack of precise data on the functional results in young, healthy and physically active patients. We hypothesized that patie
Externí odkaz:
https://doaj.org/article/176663a28cdb4d0fb257779c8fbc431a