These five requirements, plus two relating to the communication of quantum information, are extensively explored and related to the many schemes in atomic physics, quantum optics, nuclear and electron magnetic resonance spectroscopy, superconducting electronics, and quantum‐dot physics, for achieving quantum computing. Quantum mechanics and computer science are introduced before moving on to describe what a quantum computer is, how it can be used to solve problems faster than 'classical' computers and its real-world implementation. Quantum computation and quantum information. 2000 FIRST EDITION of the influential book Quantum Computation And Quantum Information by Michael A. Nielsen and Isaac L. Chuang Condition is excellent, but not quite Like New … Get this from a library! It concludes with an in-depth treatment of quantum information. [Michael A Nielsen; Isaac L Chuang] -- This is an introduction to the main ideas and techniques of the field of quantum computation and quantum information. quantum information and quantum bits are to lead to a 21st century technological revolution much as clas-sic information and classic bits did to the 20th century. The foundations of quantum computation and quantum information processing are excellently laid out in this book and it also provides an overview over some experimental techniques that have become the testing ground for quantum information … It asks the question: what are the ultimate physical limits to computation … Since the theory of quantum mechanics is fundamen-tally stochastic, randomness and uncertainty are deeply rooted in quantum computation and quantum informa-tion.