Charge pumping due to triplet vector chirality in ferromagnet/triplet superconductor junctions

Takehito Yokoyama

doi:10.1103/PhysRevB.84.132504

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Charge pumping due to triplet vector chirality in ferromagnet/triplet superconductor junctions

Takehito Yokoyama

DOI 10.1103/PhysRevB.84.132504 · Physical Review B

T1

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Abstract

We investigate charge pumping in ferromagnet/triplet superconductor junctions where the magnetization of the ferromagnet is inhomogeneous and dynamical. It is shown that charge current is pumped due to the coupling of the localized spins with triplet vector chirality, vector chirality formed by the triplet vector of Cooper pairing. Physical mechanism of the charge pumping is also discussed.

Source-reported materials — not catalogue approval

Formula	Reported Tc (K)	Pressure (GPa)	Type
Sr2RuO4 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula.	—	Pressure not reported	unknown
UPt3 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula.	—	Pressure not reported	unknown