Femtosecond solvation dynamics of indium dimers inside superfluid helium nanodroplets

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

Indium dimers (In2) solvated inside helium nanodroplets are studied with femtosecond photoelectron and photoion spectroscopy. The solvation dynamics triggered by photoexcitation of the In2 include expansion of the solvation shell and dopant ejection from the droplet, which both proceed more slowly than for In atoms. Oscillation of the solvation shell, in contrast, is similar to the case of In atoms. These processes are observed in combination with intrinsic dynamics of the molecule and set the time-frame for the dopant interaction with the quantum fluid environment.
Original languageEnglish
Title of host publicationUP2018 - Proceedings
PublisherEPJ Web of Conferences
Number of pages3
Volume205
DOIs
Publication statusAccepted/In press - Apr 2019
EventXXI International Conference on Ultrafast Phenomena - Hamburg, Germany
Duration: 15 Jul 201821 Jul 2018
Conference number: 21

Conference

ConferenceXXI International Conference on Ultrafast Phenomena
Abbreviated titleUP2018
CountryGermany
CityHamburg
Period15/07/1821/07/18

Fingerprint

solvation
indium
helium
dimers
photoexcitation
ejection
atoms
photoelectron spectroscopy
oscillations
expansion
fluids
spectroscopy
molecules
interactions

Fields of Expertise

  • Advanced Materials Science

Cite this

Femtosecond solvation dynamics of indium dimers inside superfluid helium nanodroplets. / Meyer, Miriam; Thaler, Bernhard; Heim, Pascal; Koch, Markus.

UP2018 - Proceedings. Vol. 205 EPJ Web of Conferences , 2019.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Meyer, M, Thaler, B, Heim, P & Koch, M 2019, Femtosecond solvation dynamics of indium dimers inside superfluid helium nanodroplets. in UP2018 - Proceedings. vol. 205, EPJ Web of Conferences , XXI International Conference on Ultrafast Phenomena, Hamburg, Germany, 15/07/18. https://doi.org/10.1051/epjconf/201920506005
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AB - Indium dimers (In2) solvated inside helium nanodroplets are studied with femtosecond photoelectron and photoion spectroscopy. The solvation dynamics triggered by photoexcitation of the In2 include expansion of the solvation shell and dopant ejection from the droplet, which both proceed more slowly than for In atoms. Oscillation of the solvation shell, in contrast, is similar to the case of In atoms. These processes are observed in combination with intrinsic dynamics of the molecule and set the time-frame for the dopant interaction with the quantum fluid environment.

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