Lasing on higher harmonics

Conference · Mon Jan 01 00:00:00 EST 1990

OSTI ID:6542682

Warren, R W

Lasing at short wavelengths with an accelerator of modest energy can only be achieved with a wiggler of short period and high field operating, perhaps, at a high harmonic of the fundamental frequency. We discuss the characteristics of wigglers of this kind, designed to lase with harmonic numbers as large as fifty or so, emphasizing their gain, efficiency, and sensitivity to emittance and energy spread. 5 refs., 3 figs.

• Research Organization: Los Alamos National Lab., NM (USA)
• Sponsoring Organization: DOE/AD
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 6542682
• Report Number(s): LA-UR-90-2932; CONF-9009166-4; ON: DE91000448
• Resource Relation: Conference: 12. international free electron laser conference (FEL-12), Paris (France), 17-21 Sep 1990
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
42 ENGINEERING
FREE ELECTRON LASERS
HARMONIC GENERATION
BEAM EMITTANCE
DESIGN
EFFICIENCY
LASER RADIATION
LINEAR ACCELERATORS
WIGGLER MAGNETS
ACCELERATORS
ELECTRICAL EQUIPMENT
ELECTROMAGNETIC RADIATION
ELECTROMAGNETS
EQUIPMENT
FREQUENCY MIXING
LASERS
MAGNETS
RADIATIONS
430100* - Particle Accelerators- Design
Development
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426002 - Engineering- Lasers & Masers- (1990-)