Superfluidity and Superconductivity |
Contents
an introduction | 1 |
Condensates and excitations | 36 |
1 | 119 |
Copyright | |
14 other sections not shown
Common terms and phrases
alloys angular velocity applied field atoms axis BCS theory behaviour calculation Chapter chemical potential circulation coherence length condensate constant Cooper pair critical field critical temperature critical velocity curl cylinder decreases density derived difference discussion Eksp electrons energy gap entropy equilibrium excitations experimental results experiments Fermi surface film fluctuation flux creep flux lines free energy frequency gives gradient helium increases interaction Josephson effect Landau theory lattice Lett magnetic field magnetisation curve measured metal microscopic theory microwave minimise momentum motion neutron normal fluid nucleation order parameter particles phonon Phys pressure quantisation quantum quasiparticle radius region ring rotating roton shown in figure shows specific heat specimen spin supercurrent superflow superfluid superfluid velocity superleak T₁ temperature dependence Teor thermal tunnelling two-fluid type II superconductor v₁ variation vector voltage vortex core vortex line vortices wave function weak link zero