Nature Communications (Jan 2021)

Excited-state vibration-polariton transitions and dynamics in nitroprusside

  • Andrea B. Grafton,
  • Adam D. Dunkelberger,
  • Blake S. Simpkins,
  • Johan F. Triana,
  • Federico J. Hernández,
  • Felipe Herrera,
  • Jeffrey C. Owrutsky

DOI
https://doi.org/10.1038/s41467-020-20535-z
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 9

Abstract

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Here the authors report spectroscopy and dynamics of cavity coupled NO band of sodium nitroprusside using 2D infrared and transient spectroscopy employing pump-probe technique. They find signatures of third-order nonlinearity, incoherent and strong coupling effects of vibrational polaritons.