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Quantum signatures of chaos or quantum chaos?
Physics of Atomic Nuclei, 2016A critical analysis of the present-day concept of chaos in quantum systems as nothing but a “quantum signature” of chaos in classical mechanics is given. In contrast to the existing semi-intuitive guesses, a definition of classical and quantum chaos is proposed on the basis of the Liouville–Arnold theorem: a quantum chaotic system featuring N degrees ...
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Quantum (t, n) threshold group signature based on Bell state
Quantum Information Processing, 2020Huawang Qin +2 more
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1997
Ten years ago, the statistical properties of quantum levels of chaotic systems and integrable systems were described by random matrix theory (RMT) and all was well; v., Boghigas, Giannoni and Schmit (1986) for the Sinai billiard and the stadium billiard, Berry and Tabor (1977) for integrable systems; also note, McDonald and Kaufmann (1988), Berry (1981,
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Ten years ago, the statistical properties of quantum levels of chaotic systems and integrable systems were described by random matrix theory (RMT) and all was well; v., Boghigas, Giannoni and Schmit (1986) for the Sinai billiard and the stadium billiard, Berry and Tabor (1977) for integrable systems; also note, McDonald and Kaufmann (1988), Berry (1981,
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Security analysis and improvement of a quantum multi-signature protocol
Quantum Information Processing, 2021Xiangjun Xin +2 more
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Quantum group blind signature scheme without entanglement
Optics Communications, 2011Rui Xu, Liusheng Huang
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Quantum proxy signature scheme with public verifiability
Science China: Physics, Mechanics and Astronomy, 2011Yixian Yang, Niu Xinxin, Yang Yixian
exaly
Quantum Multi-Signature Protocol Based on Teleportation
Zeitschrift Fur Naturforschung - Section A Journal of Physical Sciences, 2007Yun Liu
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Arbitrary Quantum Signature Based on Local Indistinguishability of Orthogonal Product States
International Journal of Theoretical Physics, 2019Dong-Huan Jiang +2 more
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A weak blind signature scheme based on quantum cryptography
Optics Communications, 2009Xiaojun Wen, Xiamu Niu
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