Title :
On mutual coherency of spontaneous radiation from two undulators separated by achromatic bend
Author :
Kulipanov, G.N. ; Litvinenko, V.N. ; Sokolov, A.S. ; Vinokurov, N.A.
Author_Institution :
Inst. of Nucl. Phys., Novosibirsk, USSR
fDate :
12/1/1991 12:00:00 AM
Abstract :
The radiation from two undulators separated by magnetic system bending the electron beam by a certain angle is considered. The radiation coherency conditions are studied for the case of undulators. It has been revealed that the achromaticity is of significance and some bend types are discussed. The layout of a device intended to observe the coherency is presented
Keywords :
bending; coherence; undulator radiation; wigglers; achromatic bend; electron beam; magnetic system bending; mutual coherency; radiation coherency conditions; spontaneous radiation; undulators; wigglers; Electron beams; Interference; Lenses; Magnetic cores; Magnetic separation; Magnets; Nuclear physics; Optical imaging; Taylor series; Undulators;
Journal_Title :
Quantum Electronics, IEEE Journal of
