When the nonequilibrium electron distribution is created by intensive tunneling injection into a cuprate superconductor, the transverse monochromatic Josephson plasma wave is effectively generated in the process of electron energy relaxation. We calculate the generation rate of the Josephson plasmons and find the conditions of coherent electromagnetic emission.
|Original language||English (US)|
|Number of pages||5|
|Journal||Physical Review B - Condensed Matter and Materials Physics|
|State||Published - 1999|
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics