ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
The microwave properties of high-Tc Y1Ba2Cu3Oy bridges have been measured at the frequency f=22 GHz at 4.2 K by means of a high sensitive radiometric probe method. The results, explained by the coherent hypervortex motion, show discontinuities in current-voltage characteristics, harmonic and subharmonic voltage steps under the external microwaves, and self-radiation peaks corresponding to the moving frequencies of hypervortices across the bridge.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.354908
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