Quantum Processes, Systems, and Information

A new and exciting approach to the basics of quantum theory, this undergraduate textbook
contains extensive discussions of conceptual puzzles and over 800 exercises and problems.
Beginning with three elementary “qubit” systems, the book develops the formalism of
quantum theory, addresses questions of measurement and distinguishability, and explores
the dynamics of quantum systems. In addition to the standard topics covered in other
textbooks, it also covers communication and measurement, quantum entanglement, entropy
and thermodynamics, and quantum information processing.
This textbook gives a broad view of quantum theory by emphasizing dynamical evolution,
and exploring conceptual and foundational issues. It focuses on contemporary topics,
including measurement, time evolution, open systems, quantum entanglement, and the role
of information.