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research article
Demonstration of the echo-enabled harmonic generation technique for short-wavelength seeded free electron lasers
We report the first experimental demonstration of the echo-enabled harmonic generation technique, which holds great promise for generation of high-power, fully coherent short-wavelength radiation. In this experiment, coherent radiation at the 3rd and 4th harmonics of the second seed laser is generated from the so-called beam echo effect. The experiment confirms the physics behind this technique and paves the way for applying the echo-enabled harmonic generation technique for seeded x-ray free electron lasers. © 2010 The American Physical Society.
Use this identifier to reference this record
Type
research article
Web of Science ID
WOS:000281652700007
Authors
Xiang, D.
•
Colby, E.
•
Dunning, M.
•
Gilevich, S.
•
Hast, C.
•
Jobe, K.
•
McCormick, D.
•
Nelson, J.
•
Raubenheimer, T. O.
•
Soong, K.
Publication date
2010
Published in
Volume
105
Issue
11
Article Number
114801
Subjects
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
May 13, 2011