Elements of quantum computation and quantum communication. (©2013)

• Record Type: Book
• Further Information: Note: Anirban Pathak.
• Other Names: Pathak, Anirban
• Contents: Introduction and Overview; What is information?; Why do we need to know how to manage information?; A brief history of quantum computation and quantum communication Basic Ideas of Classical and Quantum Computational Models and Complexity Classes; Elementary idea of complexity of an algorithm; Turing machine; Circuit model of computation; Computational complexity and related issues Mathematical Tools and Simple Quantum Mechanics Required for Quantum Computing; A little bit of algebra required for quantum computing; A little bit of quantum mechanics; A little more of algebra for quantum computing Quantum Gates and Quantum Circuits; Single qubit gates; Two qubit gates; Three qubit gates; A little more on quantum gates; Quantum circuits; Discussion Quantum Algorithms; Deutsch's algorithm; Deutsch Jozsa (DJ) algorithm; Grover’s algorithm; Simon’s algorithm; Shor’s algorithm; Solution of Pell's equation and the principal ideal problem; Discussion Quantum Error Correction; Quantum error correction; Basic idea of an error model; A little more on quantum error correction; Decoherence and decoherence free subspace; DiVincenzo criteria Quantum Teleportation and Superdense Coding; Different types of teleportation schemes; A simple scheme for perfect teleportation; Probabilistic teleportation; Controlled teleportation or quantum information splitting; Modified teleportation schemes; Superdense coding Quantum Cryptography; Jargon related to cryptography; Some interesting classical ciphers; Different aspects of quantum cryptography; Let us develop protocols of QKD; Protocol 5: B92 protocol; GV protocol: QKD with orthogonal states ; Ping-pong and modified ping-pong protocols; DLL and modified DLL protocols; DSQC protocol and its modifications; Protocols of quantum dialogue; Protocol 18: Quantum secret sharing; Discussion Solved Examples, Further Readings, and Exercises appear at the end of each chapter.
• Publisher Details: Boca Raton, FL : CRC Press
• Publication Date: 2013
• Copyright Date: 2013
• Extent: 1 online resource (xv, 317 pages), illustrations
• Subjects: 004.1; Quantum computers; Quantum communication; Quantum theory -- Mathematics; Quantum computers; Quantum communication; Quantum theory -- Mathematics; MATHEMATICS -- General; MATHEMATICS -- Advanced; SCIENCE -- Quantum Theory; Quantum communication; Quantum computers; Quantum theory -- Mathematics; Quantum computers; Quantum communication; Quantum theory / Mathematics; Electronic books
• Languages: English
• ISBNs: 1466517913; 9781466517912; 9781466517929; 1466517921
• Related ISBNs: 9781466517912
• Notes: Note: Includes bibliographical references (pages 309-317).; Note: Print version record.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.