Programming Quantum Computers

Programming Quantum Computers presents practical quantum computing concepts through hands-on programming examples. The authors guide readers through quantum algorithms and applications using the quantum circuit model, with code samples that can run on both simulators and real quantum hardware. The book covers core quantum computing principles including superposition, entanglement, and interference through detailed examples and exercises. A companion website provides access to O|⟩, a browser-based quantum programming environment where readers can test and experiment with the book's code samples. The text progresses from basic quantum operations to advanced topics like quantum Fourier transforms and Shor's algorithm. Examples are provided in multiple quantum programming languages to help readers transition between different quantum development platforms. This practical approach to quantum computing bridges the gap between theoretical physics and real-world programming applications. The book serves as both an introduction for software developers new to quantum computing and a reference for researchers exploring quantum algorithms.

Readers note this book makes quantum computing concepts accessible through hands-depth programming examples and visual explanations. Likes: - Clear illustrations and diagrams that explain complex concepts - Hands-on exercises using QCEngine simulator - Mathematical concepts explained without requiring advanced physics - Examples progress from basic to advanced - Code samples in multiple languages (Q#, Cirq, Qiskit) Dislikes: - Some found later chapters too difficult to follow without more physics background - QCEngine simulator can be unstable/buggy - A few readers wanted more theoretical foundations before jumping into code Ratings: Amazon: 4.5/5 (156 reviews) Goodreads: 4.3/5 (47 ratings) Notable Reviews: "Finally a QC book that doesn't get lost in theory - lets you actually write code" - Amazon reviewer "Great for programmers but physicists may find it oversimplified" - Goodreads user "The visual approach clicked for me after struggling with other QC texts" - O'Reilly Learning review

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🔬 The book uniquely uses quantum musical tone examples to help readers understand quantum computing concepts, making complex ideas more accessible through sound. ⚡ Unlike many quantum computing texts, this book focuses on practical programming using real quantum computing simulators that readers can access online. 🎮 The authors created an open-source quantum computer simulator called QCEngine specifically for the book's exercises, allowing hands-on experimentation without actual quantum hardware. 🌐 Co-author Eric Johnston worked at NASA's Jet Propulsion Laboratory and helped develop quantum computing demonstrations for the Quantum AI Lab at Google. 📚 The book bridges the gap between theoretical physics texts and programming manuals by teaching quantum computing through actual code implementation, rather than just mathematical theory.