XUV supercontinuum covering 30-100 eV was generated by polarization gating of the high-order harmonic process using 8 fs laser pulses. Analysis of the spectrum indicates that it corresponds to a single attosecond pulse.
© 2005 Optical Society of America
(020.0020) Atomic and molecular physics : Atomic and molecular physics
(020.4180) Atomic and molecular physics : Multiphoton processes
(320.0320) Ultrafast optics : Ultrafast optics
(320.7110) Ultrafast optics : Ultrafast nonlinear optics
Z. Chang, B. Shan, and S. Ghimire, "Generation of XUV Supercontinuum and Single Attosecond Pulses," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2005), paper JThH3.
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