V. Chandrasekhar; R. A. Webb; M. J. Brady; M. B. Ketchen; W. J. Gallagher; A. Kleinsasser
Magnetic response of a single, isolated gold loop Journal Article
In: Phys. Rev. Lett., vol. 67, no. 25, pp. 3578–3581, 1991.
Abstract | Links | BibTeX | Tags: persistent currents, SQUID
@article{chandrasekhar_magnetic_1991,
title = {Magnetic response of a single, isolated gold loop},
author = { V. Chandrasekhar and R. A. Webb and M. J. Brady and M. B. Ketchen and W. J. Gallagher and A. Kleinsasser},
url = {http://link.aps.org/doi/10.1103/PhysRevLett.67.3578},
doi = {10.1103/PhysRevLett.67.3578},
year = {1991},
date = {1991-12-01},
urldate = {2015-10-21},
journal = {Phys. Rev. Lett.},
volume = {67},
number = {25},
pages = {3578--3581},
abstract = {Measurements have been made of the low-temperature magnetic response of single, isolated, micron-size Au loops. The magnetic response is found to contain a component which oscillates with the applied magnetic flux with a fundamental period of Φ0=h/e. The amplitude of the oscillatory component corresponds to a persistent current of ≃(0.3–2.0)evF/L, 1 to 2 orders of magnitude larger than predicted by current theories.},
keywords = {persistent currents, SQUID},
pubstate = {published},
tppubtype = {article}
}
Measurements have been made of the low-temperature magnetic response of single, isolated, micron-size Au loops. The magnetic response is found to contain a component which oscillates with the applied magnetic flux with a fundamental period of Φ0=h/e. The amplitude of the oscillatory component corresponds to a persistent current of ≃(0.3–2.0)evF/L, 1 to 2 orders of magnitude larger than predicted by current theories.