An electrodynamic system is described that provides the creation of an electromagnetic wave field high intensity at a frequency 1 THz due to combination accumulation in time and compression space pulse coming from electron cyclotron maser (gyrotron). This based on use three-mirror cavity consisting two focusing mirrors one flat corrugated Bragg-type photonic structure providing coupling between...

Abstract We conducted the first dedicated search for signatures of exoplanet–exomoon interactions using Giant Metrewave Radio Telescope (GMRT) as part radio-loud exoplanet-exomoon survey. Due to stellar tidal heating, irradiation, and subsequent atmospheric escape, candidate “exo-Io” systems are expected emit up 10 6 times more plasma flux than Jupiter-Io DC circuit. This can induce detectable ...

The Australia Telescope was used in March–April 2005 to observe the 1.384 and 2.368 GHz emissions from the RS CVn binary HR 1099 in two sessions, each of 9 h duration and 11 days apart. Two intervals of highly polarised emission, each lasting 2-3 h, were recorded. During this coherent emission we employed a recently installed facility to sample the data at 78 ms intervals to measure the fine te...