Research Article

The Role of Unitary and Anti-Unitary Operators for No-Go Theorems in Quantum Computing

by  Graziana Conte
journal cover
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 115 - Issue 13
Published: April 2015
Authors: Graziana Conte
10.5120/20208-2487
PDF

Graziana Conte . The Role of Unitary and Anti-Unitary Operators for No-Go Theorems in Quantum Computing. International Journal of Computer Applications. 115, 13 (April 2015), 1-5. DOI=10.5120/20208-2487

                        @article{ 10.5120/20208-2487,
                        author  = { Graziana Conte },
                        title   = { The Role of Unitary and Anti-Unitary Operators for No-Go Theorems in Quantum Computing },
                        journal = { International Journal of Computer Applications },
                        year    = { 2015 },
                        volume  = { 115 },
                        number  = { 13 },
                        pages   = { 1-5 },
                        doi     = { 10.5120/20208-2487 },
                        publisher = { Foundation of Computer Science (FCS), NY, USA }
                        }
                        %0 Journal Article
                        %D 2015
                        %A Graziana Conte
                        %T The Role of Unitary and Anti-Unitary Operators for No-Go Theorems in Quantum Computing%T 
                        %J International Journal of Computer Applications
                        %V 115
                        %N 13
                        %P 1-5
                        %R 10.5120/20208-2487
                        %I Foundation of Computer Science (FCS), NY, USA
Abstract

No–go theorems for quantum computing give a mathematical proof that quantum dynamic should be linear as well unitary. In this paper we analyze in a detailed way the role of linearity and unitarity for no–cloning theorem; also we introduce a no– go theorem for the square root of Not gate p Not which can never would work in the complete complex Hilbert space.

References
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Index Terms
Computer Science
Information Sciences
No index terms available.
Keywords

No–go theorems Wigner's theorem Quantum Computing Square Root of Not gate

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