The attosecond pulse train emitted by high-order harmonics is analyzed by a Taylor expansion of the phase in time and frequency. The temporal profiles can be reconstructed on both the attosecond and femtosecond time scales. Full-text article is not available.
© 2005 Optical Society of America
(020.0020) Atomic and molecular physics : Atomic and molecular physics
(020.1670) Atomic and molecular physics : Coherent optical effects
(320.0320) Ultrafast optics : Ultrafast optics
(320.7110) Ultrafast optics : Ultrafast nonlinear optics
P. Agostini, "Time Scales of High Harmonics," in Frontiers in Optics, OSA Technical Digest Series (Optical Society of America, 2005), paper JTuA1.
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