Triplet Superconductors from the Viewpoint of Basic Elements for Quantum Computers

Abstract

We discuss possibilities of utilizing superconductors with Cooper condensates in triplet pairing states (where the spin of condensate pairs is S=1) for practical realization of quantum computers. Superconductors with triplet pairing condensates have features that are unique and cannot be found in the usual (singlet pairing, S=0) superconductors. The symmetry of the order parameter in some triplet superconductors (e.g., ruthenates) corresponds to doubly-degenerate chiral states. These states can serve as qubit base states for quantum computing.

4 pages, 5 figures, will be presented at ASC-2002 and submitted to IEEE Trans. Appl. Supercond

References in corpus (1)

• Spontaneous Hall effect in chiral p-wave superconductor

Cited by in corpus (1)

• ${\mu }^{+}$ Knight Shift in UTe${}_2$: Evidence for Relocalization in a Kondo Lattice