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Chirality reversal with the carrier-envelope phase: a next generation QTAIM interpretation

  • Xinjie Zhou
  • , Huan He
  • , Genwei Hong
  • , Xiao Peng Mi
  • , Tianlv Xu
  • , Herbert Fruchtl
  • , Tanja van Mourik
  • , Martin, J. Paterson
  • , Steven R. Kirk*
  • , Samantha Jenkins*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Simulated circularly-polarized 10 femtosecond laser pulses that induce a mixture of excited states are applied to ethane. Additionally, the carrier-envelope phase (CEP) angle ϕ, that quantifies the relationship between the time-varying direction of electric (E)-field and the amplitude envelope was used to manipulate the mechanical and chiral properties of ethane using Next Generation Quantum Theory of Atoms in Molecules (NG-QTAIM). The chirality assignments were reversed from S to R as the CEP angle ϕ was increased from ϕ = 0.0° to ϕ = 180°. A one-to-one mapping between the CEP angle ϕ and NGQTAIM trajectories was discovered.
Original languageEnglish
Article number141391
Number of pages7
JournalChemical Physics Letters
Volume848
Early online date5 Jun 2024
DOIs
Publication statusPublished - 1 Aug 2024

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