High order harmonic generation from SF6: Deconvolution of macroscopic effects

作者：Wilson B P^*; Fulfer K D; Mondal S; Ren X; Tross J; Poliakoff E D; Jose J; Anh Thu Le; Lucchese R R; Trallero Herrero C

来源：Journal of Chemical Physics, 2016, 145(22): 224305.

DOI：10.1063/1.4971244

We measure high order harmonics from the molecule SF6 over a large range of phase matching conditions and observe several features in the harmonics that are largely independent of such macroscopic conditions. The experimental data are then compared to the quantitative rescattering theory for the generation of harmonics from three orbitals. With this comparison, we are able to assign spectroscopic features in the harmonics to contributions from 1t(1g) (HOMO) and 5t(1u) (HOMO-1) orbitals. Published by AIP Publishing.

• 出版日期2016-12-14