Abstract
A magnetospheric cavity model is presented to explain self-pulsing and frequency modulation of ducted whistler waves associated with triggered emissions. Partial reflection of these waves at the ends of the duct suggests such a magnetospheric cavity analogous to a laser cavity.
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Baumgaertel, K., Motschmann, U., and Sauer, K.: 1983,4th Int. Symposium on Physics of the Earth Ionosphere and Magnetosphere and of the Solar Wind,Lvov, U.S.S.R.
Firth, W. J.: 1981,Opt. Commun. 39, 343.
Firth, W. J. and Wright, E. M.: 1982,Phys. Letters 92, 211.
Helliwell, R. A.: 1979, in P. J. Palmadesso and K. Papadopoulos (eds.),Wave Instabilities in Space Plasmas, D. Reidel Publ. Co., Dordrecht, Holland, p. 191.
Matsumoto, H.: 1979, in P. J. Palmadesso and K. Papadopoulos (eds.),Wave Instabilities in Space Plasmas, D. Reidel Publ. Co., Dordrecht, Holland, p. 163.
Nunn, D.: 1979, in P. J. Palmadesso and K. Papadopoulos (eds.),Wave Instabilities in Space Plasmas, D. Reidel Publ. Co., Dordrecht, Holland, p. 205.
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Motschmann, U., Sauer, K. & Baumgaertel, K. Whistler wave amplitude oscillation and frequency modulation in the magnetospheric cavity. Astrophys Space Sci 105, 373–377 (1984). https://doi.org/10.1007/BF00651091
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DOI: https://doi.org/10.1007/BF00651091