Chiral superfluid helium-3 in the quasi-two-dimensional limit

Petri J. Heikkinen, Lev V. Levitin, Xavier Rojas +8

Anisotropic pair breaking close to surfaces favors the chiral A phase of the superfluid ${}^3$He over the time-reversal invariant B phase. Confining the superfluid ${}^3$He into a cavi…