Title :
Harmonic Generation in the Novosibirsk Terahertz Free Electron Laser
Author :
Kubarev, V.V. ; Vinokurov, N.A. ; Kotenkov, V.V. ; Kulipanov, G.N. ; Matveenko, A.N. ; Salikova, T.V. ; Serednyakov, S.S. ; Scheglov, M.A.
Author_Institution :
Russian Acad. of Sci., Novosibirsk
Abstract :
At the present time, the radiation of the main first harmonic of the Novosibirsk terahertz free electron laser (FEL) lies in the range of 120-230 mum with power level of up to 400 W. The radiation of second and third harmonics was experimentally found in the FEL. This high harmonic FEL radiation extends its spectral range by a factor of 3. Rather high second harmonic radiation unusual for typical FEL allows uninterrupted radiation in the range of 40-230 mum.
Keywords :
free electron lasers; harmonic generation; submillimetre wave generation; submillimetre wave lasers; FEL; Novosibirsk terahertz free electron laser; far infrared range; harmonic generation; harmonic radiation; second harmonics; third harmonics; wavelength 40 micron to 230 micron; Electron beams; Free electron lasers; Frequency conversion; Laser theory; Nuclear physics; Power generation; Power harmonic filters; Power lasers; Power system harmonics; Synchrotron radiation;
Conference_Titel :
Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006. IRMMW-THz 2006. Joint 31st International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0400-2
Electronic_ISBN :
1-4244-0400-2
DOI :
10.1109/ICIMW.2006.368370
