Figure. Observation of spider-leg-like and fishbone-like photoelectron holographic patterns. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Figure. Observation of spider-leg-like and fishbone-like photoelectron holographic patterns.

Caption

(a) Experimental schematic and (b) measured unique photoelectron holography from molecular nitrogen. The intercycle interference effect was substantially suppressed when utilizing near-single-cycle Vis/NIR laser pulses, allowing the observation of two distinct holographic patterns (spider-leg-like (dashed curve) and fishbone-like (dash-dotted lines)) in a single-measurement setup. The observed holographic pattern contains a wealth of information, including the Gouy phase effect on rescattering electron wavepackets and the internuclear separation of the target molecule.

Credit

by Tsendsuren Khurelbaatar, Xuanyang Lai, Dong Eon Kim

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License

CC BY

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