Superfluidity and Superconductivity, Third Edition introduces the low-temperature
phenomena of superfluidity and superconductivity from a unified viewpoint. The book …

Topological Lifshitz transitions involve many types of topological structures in momentum
and frequency–momentum spaces, such as Fermi surfaces, Dirac lines, Dirac and Weyl …

We describe an experimental protocol for introducing spin-dependent lattice structure in a
cold atomic Fermi gas using lasers. It can be used to realize Hubbard models whose …

Vortices in superfluid He 3 differ qualitatively from all other vortices. In conventional
quantized vortices (4 He, superconductors) the order parameter is a scalar function with …

We report on the first comprehensive measurements of critical superflow velocities in 3 He-B
which allow different mechanisms of vortex formation to be identified. As a function of …

The order parameter of superfluid B 3 is calculated near surfaces with the quasiclassical
theory and a thin-dirty-layer surface-scattering model. The surface structures depend on the …

Nucleation of vortices in units of one quantum has been observed with cw NMR in a rotating
cylinder filled with 3 He-B. During acceleration a new vortex is created each time the …

Insight in the dynamics of quantized vortex lines has been obtained by performing NMR
measurements in uniformly rotating superfluid B 3. Compared to superfluid He 4, in B 3 the …

The formation and dynamics of topological defects of different structure has been of central
interest in the study of the 3 He superfluids. Compared to superfluid 4 He-II, the variability of …

We have measured the suppression of superfluidity of liquid He 3 in small cylindrical pores.
The suppression is smaller than calculated by recent theories, and indicates that a …