Phase-Controlled Force and Magnetization Oscillations in Superconducting Ballistic Nanowires

I. V. Krive; I. A. Romanovsky; E. N. Bogachek; Uzi Landman

doi:10.1103/PhysRevLett.92.126802

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Phase-Controlled Force and Magnetization Oscillations in Superconducting Ballistic Nanowires

I. V. Krive, I. A. Romanovsky, E. N. Bogachek, Uzi Landman

DOI 10.1103/PhysRevLett.92.126802 · Physical Review Letters

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Abstract

The emergence of superconductivity-induced phase-controlled forces in the (10−2–10−1) nN range and of magnetization oscillations in nanowire junctions is discussed. A giant magnetic response to applied weak magnetic fields is predicted in the ballistic Josephson junction formed by a superconducting tip and a surface, bridged by a normal-metal nanowire where Andreev states form.

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