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The dawn of quantum communication
Proceedings of the Fourth Symposium on Information and Communication Technology - SoICT '13, 2013Dramatic paradigm shifts over the past few centuries have led to a rich landscape of options in human and machine communication. Communication today is deeply intertwined with our personal and social lives in addition to being a vital part of businesses and government operations---both overt and covert. This talk will address the evolving role that the
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Quantum Communication in a Quantum Network
Physica Scripta, 1998We propose a physical implementation for quantum communication in quantum networks. Our scheme demonstrates how to transfer quantum information between spatially separated atoms, which are each inside a high-Q optical cavity, and how to establish a distant maximally entangled pair, by sending photons through a general, noisy channel, such as a standard
J. I. Cirac +4 more
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Quantum Computing and Communication
2002Abstract A quantum computer, if built, will be to an ordinary computer as a hydrogen bomb is to gunpowder, at least for some types of computations. Today no quantum computer exists, beyond laboratory prototypes capable of solving only tiny problems, and many practical problems remain to be solved.
Paul E. Black +2 more
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Quantum Communication Networks
IEEE Wireless Communications, 2022Eduard A. Jorswieck, Bo Rong
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Quantum communications: explained for communication engineers
IEEE Communications Magazine, 2013Moore?s Law dictates that during the forthcoming decades, new communications and computing technologies that exploit quantum mechanics will become generally available. To assist Communications Society members with this transition, we provide a pragmatic description of quantum communications theory that introduces the quantum mechanical properties of ...
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Quantum Computing and Quantum Communication
2018This chapter presents state-of-the-art and future perspectives of quantum computing and communication. Timeline of relevant findings in quantum informatics, such as quantum algorithms, quantum cryptography protocols, and quantum computing models, is summarized. Mathematics of information representation with quantum states is presented.
Göran Pulkkis, Kaj J. Grahn
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Quantum communication and quantum computing
Technical Digest. Summaries of papers presented at the Conference on Lasers and Electro-Optics. Postconference Edition. CLEO '99. Conference on Lasers and Electro-Optics (IEEE Cat. No.99CH37013), 1999Summary form only given. Quantum mechanics offers the information scientist a new rich resource, which is only recently being tapped to allow for secure communication in the form of quantum cryptography, and for tremendous parallelism in quantum information processing and computing. I will describe developments and prospects for each.
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Quantum Repeaters for Quantum Communication
1999Quantum entanglement has been focus of fundamental debate since the original paper of Einstein, Podolsky and Rosen (EPR) [1] and the work of Bell [2], discussing its implications on fundamental issues related to the concepts of physical reality and locality.
H. J. Briegel +4 more
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On quantum entanglement and quantum communication
physica status solidi (b), 2009AbstractThis article presents a talk given at 23rd International Conference on Theoretical Physics (Ustroń, 2008). A new version of Bell's theorem is presented, with inequalities based on four assumptions: realism, locality and “free will” and “principle of rotational symmetry of physical laws”. The new Bell‐type inequalities are derived using a simple
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