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Document type:
Zeitschriftenaufsatz 
Author(s):
Gordon, A.; Jirauschek, C.; Kartner, F.X. 
Title:
Scaling of keV HHG photon yield with drive wavelength 
Abstract:
It is well known that the cutoff energy of high harmonic generation (HHG) increases linearly with the pump intensity and quadratically with pump wavelength [1]. It is also well known that quantum diffusion suppresses the HHG photon yield by a factor that decreases cubically with the pump wavelength [1]. This cubical scaling was one of the reasons why most of the HHG studies focused on 0.8 µm m rather than longer wavelength drive pulses (LWDP), in spite of the increased cutoff energy associated w...    »
 
Journal title:
Ultrafast Optics V Springer Series in Optical SciencesVolume 132, 2007, pp 459-463 
Year:
2007 
Pages contribution:
459 - 463 
Language:
en