Crossover from BCS Theory to Bose–Einstein Condensation

• 6 April 1995
• book chapter
• Published by Cambridge University Press (CUP)
• p. 355-392
• https://doi.org/10.1017/cbo9780511524240.017

Abstract

Keywords

• SUPERCONDUCTIVITY
• BCS THEORY
• SPEED OF SOUND
• CONDENSED MATTER PHYSICS
• HUBBARD MODEL
• SUPERFLUIDITY
• COOPER PAIRS
• RANDOM PHASE APPROXIMATION
• PHONONS
• PAULI EXCLUSION
• QUASIPARTICLES
• COHERENCE LENGTH
• BIEXCITONS
• FERMI LIQUID
• EQUATION OF STATE
• GINZBURG LANDAU THEORY
• SUPERFLUID
• KOSTERLITZ THOULESS TRANSITION
• COLLECTIVE EXCITATIONS
• 4HE