Coherent Terahertz radiation has been observed in the third generation synchrotron light source Elettra. The radiation emitted in bursts shows a wavelength distribution shorter than the nominal electronic bunch length suggesting that the microscopic emission mechanism is due to the beam instabilities. In this paper we discuss the effects of the instabilities and present preliminary spectroscopic measurements. (C) 2010 Elsevier B.V. All rights reserved.
Characterization of coherent THz radiation bursting regime at Elettra / E., Karantzoulis; G., Penco; A., Perucchi; Lupi, Stefano. - In: INFRARED PHYSICS & TECHNOLOGY. - ISSN 1350-4495. - STAMPA. - 53:4(2010), pp. 300-303. [10.1016/j.infrared.2010.04.006]
Characterization of coherent THz radiation bursting regime at Elettra
LUPI, Stefano
2010
Abstract
Coherent Terahertz radiation has been observed in the third generation synchrotron light source Elettra. The radiation emitted in bursts shows a wavelength distribution shorter than the nominal electronic bunch length suggesting that the microscopic emission mechanism is due to the beam instabilities. In this paper we discuss the effects of the instabilities and present preliminary spectroscopic measurements. (C) 2010 Elsevier B.V. All rights reserved.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
