Two-Center Interference in the Photoionization Delays of Kr_{2}.
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DOI: 10.1103/physrevlett.129.133002
Abstract: We present the experimental observation of two-center interference in the ionization time delays of Kr_{2}. Using attosecond electron-ion-coincidence spectroscopy, we simultaneously measure the photoionization delays of krypton monomer and dimer. The relative time delay is… read more here.
Keywords: photoionization delays; center interference; two center; spectroscopy ... See more keywords
Attosecond photoionization delays in the vicinity of molecular Feshbach resonances
Sign Up to like & getrecommendations! Published in 2023 at "Science Advances"
DOI: 10.1126/sciadv.ade3855
Abstract: Temporal delays extracted from photoionization phases are currently determined with attosecond resolution by using interferometric methods. Such methods require special care when photoionization occurs near Feshbach resonances due to the interference between direct ionization and… read more here.
Keywords: photoionization delays; delays vicinity; photoionization; feshbach resonances ... See more keywords