Quantum Information Science

This book provides an introduction to quantum information science, the science at the basis of the new quantum revolution of this century. It teaches the reader to build and program a quantum computer and leverage its potential. Aimed at quantum physicists and computer scientists, the book covers several topics, including quantum algorithms, quantum chemistry, and quantum engineering of superconducting qubits. Written by two professionals in the experimental and theoretical fields of quantum information science and containing over 200 figures and 100 exercises with solutions and summaries at the end of each chapter, this book is set to become a new standard in the field.

Table of Contents:
PART I - FOUNDATIONS 1: Mathematical tools 2: Computational models 3: Linear algebra 4: Quantum mechanics 5: Quantum circuits PART II - MODERN QUANTUM MECHANICS 6: Density operators 7: Quantum maps 8: Decoherence PART III - APPLICATIONS 9: Entanglement 10: Early quantum algorithms 11: Quantum simulation of Hamiltonian dynamics 12: Quantum simulation of Hamiltonian eigenstates PART IV - QUANTUM ENGINEERING OF SUPERCONDUCTING DEVICES 13: Microwave resonators for superconducting devices 14: Superconducting qubits Appendix A: The rotating wave approximation Appendix B: Advanced quantum mechanics Appendix C: The quantum Fourier transform Appendix D: The molecular Hamiltonian in second quantization

About the Author :
Riccardo Manenti earned his DPhil at the University of Oxford in 2017 with a thesis investigating the coupling between a superconducting qubit and a mechanical oscillator based on surface acoustic waves. His research contributed to the formation of a new research field, now called circuit quantum acousto-dynamics. He is currently a Senior Quantum Engineer at Rigetti Computing, a quantum computing company based in Berkeley, California. Mario Motta earned his Ph.D. at the University of Milano in 2015 with a thesis on quantum Monte Carlo simulation of fermionic systems. After postdoctoral positions at the College of William and Mary and the California Institute of Technology, he became a Research Staff Member at IBM Almaden Research Center in 2019.

Review :
Manenti and Motta provide a tour-de-force of quantum information science. This is the first textbook that I have seen that comprehensively begins with mathematics, moves on to quantum physics, and via quantum algorithms ends up in the discussion of hardware implementations. With detailed explanations, modern references, and further reading tips this book is poised to become one of the classics in every quantum information scientist's bookshelf Manenti and Motta have navigated the vast field of quantum information science to create a well-rounded and accessible textbook. Though the subject is too broad to be covered in its entirety, the authors have carefully selected key topics and provide clear explanations including advanced topics on quantum simulation and superconducting devices. This is an excellent resource for anyone starting a career in this field. The text 'Quantum Information Science' is an admirable attempt by these two authors, a theorist and an experimentalist in the quantum information field, to guide readers from the very basics to the frontiers of research. The unusual breadth of topics ensures that every reader will learn something new and the inclusion of a large number of problems with detailed solutions means that this work is suitable for instructional use in graduate classes. A much needed and unique tour-de-force. Manenti and Motta have made a great effort to introduce the basic concepts in the rapidly growing field of quantum information science and technology. With numerous exercises and references, this book will not only be a valuable resource for current students, but also serve as a foundation for the next generation of quantum engineers. Quantum information science is a comprehensive discussion of the field.