Quantum Theory

New PDF release: A Group Theoretic Approach to Quantum Information

By Masahito Hayashi

ISBN-10: 3319452398

ISBN-13: 9783319452395

This publication is the 1st one addressing quantum details from the perspective of crew symmetry. Quantum structures have a gaggle symmetrical constitution. This constitution permits to address systematically quantum details processing. even though, there is not any different textbook targeting crew symmetry for quantum details even supposing there exist many textbooks for crew illustration. After the mathematical guidance of quantum details, this booklet discusses quantum entanglement and its quantification through the use of team symmetry. workforce symmetry tremendously simplifies the calculation of a number of entanglement measures even though their calculations are typically very tough to address. This publication treats optimum info strategies together with quantum nation estimation, quantum country cloning, estimation of staff motion and quantum channel and so forth. frequently it's very tough to derive the optimum quantum info methods with no asymptotic atmosphere of those issues. despite the fact that, team symmetry permits to derive those optimum suggestions with no assuming the asymptotic atmosphere. subsequent, this booklet addresses the quantum errors correcting code with the symmetric constitution of Weyl-Heisenberg teams. This constitution results in comprehend the quantum errors correcting code systematically. ultimately, this publication specializes in the quantum common info protocols by utilizing the crowd SU(d). This subject might be considered as a quantum model of the Csiszar-Korner's common coding conception with the sort procedure. the necessary mathematical wisdom approximately crew illustration is summarized within the spouse e-book, staff illustration for Quantum Theory. 

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A Group Theoretic Approach to Quantum Information by Masahito Hayashi

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