Elements of Quantum Computation and Quantum Communication

Anirban Pathak

June 20, 2013 by CRC Press
Textbook - 340 Pages - 50 B/W Illustrations
ISBN 9781466517912 - CAT# K15136

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  • Details the advantages of quantum communication and computation
  • Requires no prior knowledge of quantum mechanics and computer science
  • Explains how to improve the quality of quantum circuits
  • Illustrates mathematical techniques required for quantum computation and communication using a large number of examples
  • Covers several quantum algorithms, including Deutsch’s algorithm, Deutsch Jozsa algorithm, Grover’s algorithm, Simon’s algorithm, and Shor’s algorithm
  • Describes general aspects of errors and error correction, decoherence, decoherence-free subspace, and fault-tolerance
  • Examines the protocols of both classical and quantum cryptography
  • Explores various aspects of quantum teleportation and cryptography not discussed in existing texts, such as remote state preparation, secure direct quantum communication, and quantum dialogue
  • Includes solved examples, further reading, and exercises at the end of each chapter

Solutions manual available upon qualifying course adoption


    While there are many available textbooks on quantum information theory, most are either too technical for beginners or not complete enough. Filling this gap, Elements of Quantum Computation and Quantum Communication gives a clear, self-contained introduction to quantum computation and communication. Written primarily for undergraduate students in physics, mathematics, computer science, and related disciplines, this introductory text is also suitable for researchers interested in quantum computation and communication.

    Developed from the author’s lecture notes, the text begins with developing a perception of classical and quantum information and chronicling the history of quantum computation and communication. It then covers classical and quantum Turing machines, error correction, the quantum circuit model of computation, and complexity classes relevant to quantum computing and cryptography. After presenting mathematical techniques frequently used in quantum information theory and some basic ideas from quantum mechanics, the author describes quantum gates, circuits, algorithms, and error-correcting codes. He also explores the significance and applications of two unique quantum communication schemes: quantum teleportation and superdense coding. The book concludes with various aspects of quantum cryptography.

    Exploring recent developments and open questions in the field, this text prepares readers for further study and helps them understand more advanced texts and journal papers. Along with thought-provoking cartoons and brief biographies of key players in the field, each chapter includes examples, references, exercises, and problems with detailed solutions.


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