{"title":"S Fujita","description":null,"products":[{"product_id":"quantum-statistical-theory-of-superconductivity-book-s-fujita-9781475785715","title":"Quantum Statistical Theory of Superconductivity","description":"In this text, Shigeji Fujita and Salvador Godoy guide first and  second-year graduate students through the essential aspects of  superconductivity. The authors open with five preparatory chapters  thoroughly reviewing a number of advanced physical  concepts-such as free-electron model of a metal, theory of  lattice vibrations, and Bloch electrons. The remaining chapters deal  with the theory of superconductivity-describing the basic  properties of type I, type II compound, and high-Tc  superconductors as well as treating quasi-particles using  Heisenberg's equation of motion. The book includes step-by-step  derivations of mathematical formulas, sample problems, and  illustrations.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ INGRAM","offer_id":52128780255505,"sku":"NLS9781475785715","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9781475785715.jpg?v=1757493303"},{"product_id":"quantum-statistical-theory-of-superconductivity-book-s-fujita-9780306453632","title":"Quantum Statistical Theory of Superconductivity","description":"In this text, Shigeji Fujita and Salvador Godoy guide first and  second-year graduate students through the essential aspects of  superconductivity. The authors open with five preparatory chapters  thoroughly reviewing a number of advanced physical  concepts-such as free-electron model of a metal, theory of  lattice vibrations, and Bloch electrons. The remaining chapters deal  with the theory of superconductivity-describing the basic  properties of type I, type II compound, and high-Tc  superconductors as well as treating quasi-particles using  Heisenberg's equation of motion. The book includes step-by-step  derivations of mathematical formulas, sample problems, and  illustrations.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ INGRAM","offer_id":52139140448529,"sku":"NLS9780306453632","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":52734877794577,"sku":"NIN9780306453632","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780306453632.jpg?v=1757567291"},{"product_id":"theory-of-high-temperature-superconductivity-book-s-fujita-9781402001499","title":"Theory of High Temperature Superconductivity","description":"Flux quantization experiments indicate that the carriers, Cooper pairs (pairons), in the supercurrent have charge magnitude 2e, and that they move independently. Josephson interference in a Superconducting Quantum Int- ference Device (SQUID) shows that the centers of masses (CM) of pairons move as bosons with a linear dispersion relation. Based on this evidence we develop a theory of superconductivity in conventional and mate- als from a unified point of view. Following Bardeen, Cooper and Schrieffer (BCS) we regard the phonon exchange attraction as the cause of superc- ductivity. For cuprate superconductors, however, we take account of both optical- and acoustic-phonon exchange. BCS started with a Hamiltonian containing electron and hole kinetic energies and a pairing interaction with the phonon variables eliminated. These electrons and holes were introduced formally in terms of a free-electron model, which we consider unsatisfactory. We define electrons and holes in terms of the cur- tures of the Fermi surface. Electrons (1) and holes (2) are different and so they are assigned with different effective masses: Blatt, Schafroth and Butler proposed to explain superconductivity in terms of a Bose-Einstein Condensation (BEC) of electron pairs, each having mass M and a size. The system of free massive bosons, having a quadratic dispersion relation: and moving in three dimensions (3D) undergoes a BEC transition at where is the pair density.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ INGRAM","offer_id":52408227299601,"sku":"NLS9781402001499","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":53583904801041,"sku":"NIN9781402001499","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9781402001499.jpg?v=1758774462"},{"product_id":"theory-of-high-temperature-superconductivity-book-s-fujita-9789048158836","title":"Theory of High Temperature Superconductivity","description":"Flux quantization experiments indicate that the carriers, Cooper pairs (pairons), in the supercurrent have charge magnitude 2e, and that they move independently. Josephson interference in a Superconducting Quantum Int- ference Device (SQUID) shows that the centers of masses (CM) of pairons move as bosons with a linear dispersion relation. Based on this evidence we develop a theory of superconductivity in conventional and mate- als from a unified point of view. Following Bardeen, Cooper and Schrieffer (BCS) we regard the phonon exchange attraction as the cause of superc- ductivity. For cuprate superconductors, however, we take account of both optical- and acoustic-phonon exchange. BCS started with a Hamiltonian containing electron and hole kinetic energies and a pairing interaction with the phonon variables eliminated. These electrons and holes were introduced formally in terms of a free-electron model, which we consider unsatisfactory. We define electrons and holes in terms of the cur- tures of the Fermi surface. Electrons (1) and holes (2) are different and so they are assigned with different effective masses: Blatt, Schafroth and Butler proposed to explain superconductivity in terms of a Bose-Einstein Condensation (BEC) of electron pairs, each having mass M and a size. The system of free massive bosons, having a quadratic dispersion relation: and moving in three dimensions (3D) undergoes a BEC transition at where is the pair density.","brand":"WoB","offers":[{"title":"- \/ - \/ INTERNAL","offer_id":52478123835665,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ NEW \/ INGRAM","offer_id":52478124917009,"sku":"NLS9789048158836","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9789048158836.jpg?v=1759846689"}],"url":"https:\/\/www.worldofbooks.com\/en-gb\/collections\/author-books-by-s-fujita.oembed","provider":"World of Books ","version":"1.0","type":"link"}