Introduction to Superfluidity
Title | Introduction to Superfluidity PDF eBook |
Author | Andreas Schmitt |
Publisher | Springer |
Pages | 160 |
Release | 2014-07-15 |
Genre | Technology & Engineering |
ISBN | 3319079476 |
Superfluidity – and closely related to it, superconductivity – are very general phenomena that can occur on vastly different energy scales. Their underlying theoretical mechanism of spontaneous symmetry breaking is even more general and applies to a multitude of physical systems. In these lecture notes, a pedagogical introduction to the field-theory approach to superfluidity is presented. The connection to more traditional approaches, often formulated in a different language, is carefully explained in order to provide a consistent picture that is useful for students and researchers in all fields of physics. After introducing the basic concepts, such as the two-fluid model and the Goldstone mode, selected topics of current research are addressed, such as the BCS-BEC crossover and Cooper pairing with mismatched Fermi momenta.
Basic Superfluids
Title | Basic Superfluids PDF eBook |
Author | Tony Guenault |
Publisher | CRC Press |
Pages | 176 |
Release | 2002-11-28 |
Genre | Science |
ISBN | 0203212339 |
Superfluidity is the jewel in the crown of low temperature physics. When temperatures are low enough, every substance in thermal equilibrium must become ordered. Since some materials remain fluid to the lowest temperatures, it is a fascinating question as to how this ordering can take place. One possibility is the formation of a superfluid state, a
Superfluid States of Matter
Title | Superfluid States of Matter PDF eBook |
Author | Boris V. Svistunov |
Publisher | CRC Press |
Pages | 569 |
Release | 2015-04-15 |
Genre | Science |
ISBN | 1439802769 |
Covers the State of the Art in Superfluidity and SuperconductivitySuperfluid States of Matter addresses the phenomenon of superfluidity/superconductivity through an emergent, topologically protected constant of motion and covers topics developed over the past 20 years. The approach is based on the idea of separating universal classical-field superf
Superconductivity, Superfluids and Condensates
Title | Superconductivity, Superfluids and Condensates PDF eBook |
Author | James F. Annett |
Publisher | Oxford University Press |
Pages | 206 |
Release | 2004-03-25 |
Genre | Science |
ISBN | 9780198507567 |
This textbook series has been designed for final year undergraduate and first year graduate students, providing an overview of the entire field showing how specialized topics are part of the wider whole, and including references to current areas of literature and research.
Novel Superfluids
Title | Novel Superfluids PDF eBook |
Author | K. H. Bennemann |
Publisher | International Monographs on Ph |
Pages | 641 |
Release | 2013-02-28 |
Genre | Science |
ISBN | 0199585911 |
This book reports on the latest developments in the field of Superfluidity, one of the most fundamental, interesting, and important problems in physics, with applications ranging from metals, helium liquids, photons in cavities, excitons in semiconductors, to the interior of neutron stars and the present state of the Universe as a whole.
Novel Superfluids
Title | Novel Superfluids PDF eBook |
Author | Karl-Heinz Bennemann |
Publisher | OUP Oxford |
Pages | 657 |
Release | 2014-11-27 |
Genre | Science |
ISBN | 0191029998 |
Volume 2 of Novel Superfluids continues the presentation of recent results on superfluids, including novel metallic systems, superfluid liquids, and atomic/molecular gases of bosons and fermions, particularly when trapped in optical lattices. Since the discovery of superconductivity (Leyden, 1911), superfluid 4He (Moscow and Cambridge, 1937), superfluid 3He (Cornell, 1972), and observation of Bose-Einstein Condensation (BEC) of a gas (Colorado and MIT, 1995), the phenomenon of superfluidity has remained one of the most important topics in physics. Again and again, novel superfluids yield surprising and interesting behaviors. The many classes of metallic superconductors, including the high temperature perovskite-based oxides, MgB2, organic systems, and Fe-based pnictides, continue to offer challenges. The technical applications grow steadily. What the temperature and field limits are remains illusive. Atomic nuclei, neutron stars and the Universe itself all involve various aspects of superfluidity, and the lessons learned have had a broad impact on physics as a whole.
Dynamics of Quantised Vortices in Superfluids
Title | Dynamics of Quantised Vortices in Superfluids PDF eBook |
Author | Edouard B. Sonin |
Publisher | Cambridge University Press |
Pages | 405 |
Release | 2016-02-04 |
Genre | Science |
ISBN | 1316453502 |
A comprehensive overview of the basic principles of vortex dynamics in superfluids, this book addresses the problems of vortex dynamics in all three superfluids available in laboratories (4He, 3He, and BEC of cold atoms) alongside discussions of the elasticity of vortices, forces on vortices, and vortex mass. Beginning with a summary of classical hydrodynamics, the book guides the reader through examinations of vortex dynamics from large scales to the microscopic scale. Topics such as vortex arrays in rotating superfluids, bound states in vortex cores and interaction of vortices with quasiparticles are discussed. The final chapter of the book considers implications of vortex dynamics to superfluid turbulence using simple scaling and symmetry arguments. Written from a unified point of view that avoids complicated mathematical approaches, this text is ideal for students and researchers working with vortex dynamics in superfluids, superconductors, magnetically ordered materials, neutron stars and cosmological models.