Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1863009 | Physics Letters A | 2008 | 4 Pages |
Abstract
It is shown that Josephson vortices travelling in sandwich embedded in dielectric media radiate electromagnetic waves with THz frequencies. This phenomenon is caused by the Cherenkov effect and takes place if vortex velocity exceeds the speed of light in dielectric.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Physics and Astronomy (General)
Authors
A.S. Malishevskii, V.P. Silin, S.A. Uryupin, S.G. Uspenskii,