Intense coherent THz radiation from two-color laser interactions with various gas species is examined. Peak THz energy of >4.5 ?J per pulse with a bandwidth in excess of 70 THz is routinely produced.
© 2008 Optical Society of America
K. Kim, A. J. Taylor, and G. Rodriguez, "Intense THz Supercontinuum Generation in Femtosecond Laser-Gas Interactions," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optical Society of America, 2008), paper CFV3.
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