ELF and VLF radiation from the polar electrojet antenna
Journal Article
·
· Radio Sci.; (United States)
An approximate evaluation is made of the ELF/VLF dipole moment of the polar electrojet antenna established by ionospheric heating via the use of powerful HF waves amplitude modulated with frequencies in the ELF/VLF range. The theory of reciprocity is used to determine the magnitude of the ELF/VLF waveguide excitation produced by such a dipole immersed in the ionosphere. Propagation under a series of ionospheres ranging from quiet auroral nighttime to disturbed auroral daytime is considered. 32 references.
- Research Organization:
- Max-Planck-Institut fuer Aeronomie, Katlenburg, West Germany
- OSTI ID:
- 6014712
- Journal Information:
- Radio Sci.; (United States), Journal Name: Radio Sci.; (United States) Vol. 19; ISSN RASCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Comparison of two schemes for the generation of ELF/VLF waves in the HF heater-modulated polar electrojet
The characteristics of ionospheric heating-produced ELF/VLF waves over 32 hours
Theoretical investigation of the coupling and propagation of ionospheric elf/vlf radiation into the earth-ionosphere waveguide
Conference
·
Sat Dec 30 23:00:00 EST 1995
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OSTI ID:153877
The characteristics of ionospheric heating-produced ELF/VLF waves over 32 hours
Journal Article
·
Sat Aug 01 00:00:00 EDT 1987
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·
OSTI ID:5674689
Theoretical investigation of the coupling and propagation of ionospheric elf/vlf radiation into the earth-ionosphere waveguide
Thesis/Dissertation
·
Tue Dec 31 23:00:00 EST 1985
·
OSTI ID:7168625
Related Subjects
640201* -- Atmospheric Physics-- Auroral
Ionospheric
& Magetospheric Phenomena
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CURRENTS
DIPOLE MOMENTS
EARTH ATMOSPHERE
ELECTRIC CURRENTS
ELECTROJETS
ELECTROMAGNETIC RADIATION
ELECTRON DENSITY
HALL EFFECT
HEATING
IONOSPHERE
PLANETARY IONOSPHERES
POLAR REGIONS
RADIATIONS
RADIOWAVE RADIATION
WAVE PROPAGATION
Ionospheric
& Magetospheric Phenomena
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CURRENTS
DIPOLE MOMENTS
EARTH ATMOSPHERE
ELECTRIC CURRENTS
ELECTROJETS
ELECTROMAGNETIC RADIATION
ELECTRON DENSITY
HALL EFFECT
HEATING
IONOSPHERE
PLANETARY IONOSPHERES
POLAR REGIONS
RADIATIONS
RADIOWAVE RADIATION
WAVE PROPAGATION