hyperfine.superconductivity.intertype.kappa_s_star

hyperfine.superconductivity.intertype.kappa_s_star(t: Sequence[float]) → Sequence[float]

Intertype critical parameter \(\kappa_{s}^{*}\).

See Eq. (28) in: A. Vagov et al., Superconductivity between standard types: Multiband versus single-band materials, Phys. Rev. B 93, 174503 (2016). https://doi.org/10.1103/PhysRevB.93.174503

Parameters:

t – Reduced temperature (\(t \in [0, 1]\)).

Returns:

The critical parameter \(\kappa_{s}^{*}\).