A free electron laser with two-component wiggler
Abstract
A two component wiggler used for a free electron laser is discussed. The wiggler consists of a spatially periodic magnetic field which is in the former section and a spatially homogeneous one. It has the advantages of not only simplicity in construction and case in size expansion like a spatially homogeneous field wiggler, but also a very high gain and a very high efficiency of lasers due to the enhancement of the lateral velocity of electrons.
- Publication:
-
China Rept Sci Technol JPRS CST
- Pub Date:
- December 1984
- Bibcode:
- 1984ChRST......145L
- Keywords:
-
- Free Electron Lasers;
- Free Electrons;
- Laser Outputs;
- Wiggler Magnets;
- Amplification;
- Lateral Stability;
- Magnetic Fields;
- Quantum Efficiency;
- Velocity;
- Lasers and Masers