"Version: 202306"--Title page verso.Includes bibliographical references.part II. Quantum fault tolerance. 19. Quantum fault-tolerant circuits -- 19.1. The need for quantum fault-tolerant circuits -- 19.2. The fault-tolerant quantum adder -- 19.3. The fault-tolerant multiplier -- 19.4. The quantum fault-tolerant integer divider -- 19.5. Summarypart III. Quantum-dot cellular automata. 20. Quantum…