Reading molecular messages from the intersections of high-order harmonic spectra at different orientations

Details Reading molecular messages from the intersections of high-order harmonic spectra at different orientations Reading molecular messages from the intersections of high-order harmonic spectra at different orientations

2008-03-03

arxiv.org/abs/0803.0206v2

Physics

Atomic Physics

5 pages,5 figures

Scientific paper

10.1063/1.3069511

We investigate the orientation dependence of high-order harmonic generation (HHG) from H$_2^+$ with different internuclear distances irradiated by intense laser fields both numerically and analytically. The calculated molecular HHG spectra are found to be sensitive to molecular axis orientation relative to incident laser field polarization and internuclear separation. In particular, the spectra calculated for different orientation angles demonstrate a kind of intersection, which is identified as arising due to intramolecular two-center interference in the HHG. The striking "intersection" phenomenon can be used to probe the molecular instantaneous structure.

Affiliated with

Also associated with

No associations

Rating

Reading molecular messages from the intersections of high-order harmonic spectra at different orientations does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Reading molecular messages from the intersections of high-order harmonic spectra at different orientations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reading molecular messages from the intersections of high-order harmonic spectra at different orientations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-225219