Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Pavičič, Mladen"'
Autor:
Pavicic, Mladen
Publikováno v:
Entropy 2023, 25(8), 1117
Quantum contextuality supports quantum computation and communication. One of its main vehicles is hypergraphs. The most elaborated are the Kochen-Specker ones, but there is also another class of contextual sets that are not of this kind. Their repres
Externí odkaz:
http://arxiv.org/abs/2307.16339
Autor:
Pavicic, Mladen, Waegell, Mordecai
Publikováno v:
Physical Review A 110, 012205 (2024)
Recently, handling of contextual sets, in particular Kochen-Specker (KS) sets, in higher dimensions has been given an increasing attention, both theoretically and experimentally. However, methods of their generation are diverse, not generally applica
Externí odkaz:
http://arxiv.org/abs/2305.08267
Autor:
Pavicic, Mladen, Megill, Norman. D.
Publikováno v:
Physical Review A, 106, L060203-1-5 (2022)
Development of quantum computation and communication, recently shown to be supported by contextuality, arguably asks for a requisite supply of contextual sets. While that has been achieved in even dimensional spaces, in odd dimensional spaces only a
Externí odkaz:
http://arxiv.org/abs/2202.08197
Autor:
Pavicic, Mladen
Publikováno v:
Quantum 7, 953 (2023)
Quantum contextual sets have been recognized as resources for universal quantum computation, quantum steering and quantum communication. Therefore, we focus on engineering the sets that support those resources and on determining their structures and
Externí odkaz:
http://arxiv.org/abs/2108.00967
Autor:
Pavicic, Mladen
Publikováno v:
Entropy 2021, 23(2), 163
We consider a man-in-the-middle attack on two-way quantum key distribution ping-pong and LM05 protocols in which an eavesdropper copies all messages in the message mode, while being undetectable in the mode. Under the attack there is therefore no dis
Externí odkaz:
http://arxiv.org/abs/2102.00126
Autor:
Pavicic, Mladen
Publikováno v:
Entropy 2019, 21(11), 1107
Quantum contextuality is a source of quantum computational power and a theoretical delimiter between classical and quantum structures. It has been substantiated by numerous experiments and prompted generation of state independent contextual sets, tha
Externí odkaz:
http://arxiv.org/abs/1911.06448
Autor:
Pavicic, Mladen
This is a response to "Retraction Note: Can Two-Way Direct Co mmunication Protocols Be Considered Secure? Mladen Pavicic," Nanoscale Research Letters,14, 242 (2019). The "anonymised" report which served the editors to retract the paper is reproduced
Externí odkaz:
http://arxiv.org/abs/1910.07580
Autor:
Pavicic, Mladen, Megill, Norman D.
Publikováno v:
EPJ Web of Conferences, 198, 00009 (2019)
As quantum contextuality proves to be a necessary resource for universal quantum computation, we present a general method for vector generation of Kochen-Specker (KS) contextual sets in the form of hypergraphs. The method supersedes all three previou
Externí odkaz:
http://arxiv.org/abs/1905.01784
Autor:
Pavicic, Mladen, Megill, Norman D.
Publikováno v:
Entropy, 20(12), 928 (2018)
Recently, quantum contextuality has been proved to be the source of quantum computation's power. That, together with multiple recent contextual experiments, prompts improving the methods of generation of contextual sets and finding their features. Th
Externí odkaz:
http://arxiv.org/abs/1905.01567
Publikováno v:
Scientific Reports, 9, 6765 (2019)
Quantum contextuality turns out to be a necessary resource for universal quantum computation and also has applications in quantum communication. Thus it becomes important to generate contextual sets of arbitrary structure and complexity to enable a v
Externí odkaz:
http://arxiv.org/abs/1905.01009