'Superfluid density' diaporamas de présentation

Outline of talk Superfluid 3 He in aerogel at ULT, a dirty metric.

Outline of talk Superfluid 3 He in aerogel at ULT, a dirty metric. Background on the techniques of the vibrating aerogel resonator. First simple experiment - measuring the superfluid density. The magnetic field - temperature phase diagram. Gapless superfluidity in aerogel.

1.01k views • 86 slides

Quantum phase transitions

Quantum phase transitions. http://onsager.physics.yale.edu/c41.pdf cond-mat/0109419. Quantum Phase Transitions Cambridge University Press. E. E. g. g. Avoided level crossing which becomes sharp in the infinite volume limit: second -order transition. True level crossing:

916 views • 71 slides

Ginsburg-Landau Theory of Solids and Supersolids Jinwu Ye Penn State University

693 views • 48 slides

Superfluid Density of 3 He in aerogel

265 views • 25 slides