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Molecular imaging using high-order harmonic generation and above-threshold ionization
above-threshold high-order harmonic
2011/9/1
Accurate molecular imaging via high-order harmonic generation relies on comparing the harmonic emission from a molecule and an adequate reference system. However, an ideal reference atom with the same...
Wavelength and intensity dependence of multiple forward scattering at above-threshold ionization in mid-infrared strong laser fields
Wavelength intensity forward scattering above-threshold ionization
2010/11/16
The nonperturbative role of multiple forward scattering for Coulomb focusing in mid-infrared laser fields and its dependence on a laser intensity and wavelength are investigated for low-energy photoe...
Strong-field above-threshold photoemission from sharp metal tips
Strong-field above-threshold photoemission sharp metal tips
2010/10/20
We present energy-resolved measurements of electron emission from sharp metal tips driven with
low energy pulses from a few-cycle laser oscillator. We observe above-threshold photoemission with a pho...