This textbook sets out to enable readers to understand fundamental aspects underlying quantum macroscopic phenomena in solids, primarily through the modern experimental techniques and results. The classic independent-electrons approach for describing the electronic structure in terms of energy bands helps explain the occurrence of metals, insulators and semiconductors. It is underlined that superconductivity and magnetism can only be understood by taking into account the interactions between electrons. The text recounts the experimental observations that have revealed the main properties of the superconductors and were essential to track its physical origin. While fundamental concepts are underlined, those which are required to describe the high technology applications, present or future, are emphasized as well. Problem sets involve experimental approaches and tools which support a practical understanding of the materials and their behaviour.
"A thorough, illuminating exploration of the most consequential controversy raging in modern science." --New York Times Book Review An Editor's Choice, New York Times Book Review Longlisted for PEN/E.O. Wilson Prize for Literary Science Writing Longlisted for Goodreads Choice Award Every physicist agrees quantum mechanics is among humanity's finest scientific achievements. But ask what it means, and the result will be a brawl. For a century, most physicists have followed Niels Bohr's solipsistic and poorly reasoned Copenhagen interpretation. Indeed, questioning it has long meant professional ruin, yet some daring physicists, such as John Bell, David Bohm, and Hugh Everett, persisted in seeking the true meaning of quantum mechanics. What Is Real? is the gripping story of this battle of ideas and the courageous scientists who dared to stand up for truth. "An excellent, accessible account." --Wall Street Journal "Splendid. . . . Deeply detailed research, accompanied by charming anecdotes about the scientists." --Washington Post
This book offers a detailed defense of a metaphysics of Platonic universals and a conception of particular objects that is coherent with said metaphysics. The work discusses all the main alternatives in metaphysics of properties and tries to show why universals are the entities that best satisfy the theoretical roles required for a property. The work also explains the advantages of Platonic over Aristotelian universals in the metaphysics of modality and natural laws. Moreover, it is argued that only Platonic universals are coherent with the grounding profile required for universals. The traditional objections against Platonism are discussed and answered. The third part of the book, finally, offers a conception of particular objects as nuclear bundles of tropes that is coherent with the Platonic ontology of universals. This book is of interest to anyone that wants to understand the current –and intricate– debate in metaphysics of properties and its incidence in many other areas in philosophy.