Magnetic wiggler-assisted third-harmonic generation of a Gaussian laser pulse in plasma

Authors

HIRDESH SHARMA
HARSHA JALOREE
JETENDRA PARASHAR

Abstract

A Gaussian laser pulse propagating through plasma in the presence of a magnetic wiggler produces third-harmonic radiation. The wiggler's magnetic field provides additional momentum required for phase matching. The required wiggler wave number is sensitive to pulse duration and amplitude. The efficiency of the process is significant at the instant at which the phase matching condition is satisfied.

DOI

10.3906/fiz-1212-12

Keywords

Harmonic generation, wiggler magnetic field, phase matching

First Page

368

Last Page

374

Recommended Citation

SHARMA, HIRDESH; JALOREE, HARSHA; and PARASHAR, JETENDRA (2013) "Magnetic wiggler-assisted third-harmonic generation of a Gaussian laser pulse in plasma," Turkish Journal of Physics: Vol. 37: No. 3, Article 12. https://doi.org/10.3906/fiz-1212-12
Available at: https://journals.tubitak.gov.tr/physics/vol37/iss3/12