No-Nonsense Quantum Mechanics: A Student-Friendly Introduction, Second Edition by Jakob Schwichtenberg

Learning quantum mechanics doesn’t have to be hard What if there was a way to learn quantum mechanics without all the usual fluff and mystification? What if there were a book that allowed you to see the whole picture and not just tiny parts of it? Thoughts like this are the reason that No-Nonsense Quantum Mechanics now exists. What will you learn from this book? Get to know the fundamental quantum features — grasp how different nature works at the level of elementary particles. Learn how to describe quantum mechanics mathematically — understand the origin and meaning of the most important quantum equations: the Schrödinger equation + the canonical commutation relations. Master the most important quantum systems — read step-by-step calculations and understand the general algorithm we use to describe them. Get an understanding you can be proud of — learn why there are alternative frameworks to describe quantum mechanics and how they are connected to the standard wave description. Read more