Intramolecular vibrational redistribution is a fundamental phenomenon observed in polyatomic molecules when sufficiently excited vibrationally. In this paper, results mostly from the last two decades of research on this subject are summarized, obtained either from infrared spectroscopy with a resolution of as high as 10⁻⁴ cm⁻¹ or, in a different approach, by using various pump-probe schemes with a temporal resolution from dozens of picoseconds to subpicoseconds.

PACS: 05.45.−a, 05.45.Mt, 33.20.Ea, 33.20.Fb, 33.80.Wz, 42.62.Fi (all) DOI: 10.3367/UFNe.0182.201210e.1047 URL: https://ufn.ru/en/articles/2012/10/e/ 000313096000005 2-s2.0-84872100407 2012PhyU...55..977M Citation: Makarov A A, Malinovsky A L, Ryabov E A "Intramolecular vibrational redistribution: from high-resolution spectra to real-time dynamics" Phys. Usp. 55 977–1007 (2012) BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks Received: 27th, October 2011, revised: 11th, May 2012, accepted: 11th, May 2012 Оригинал: Макаров А А, Малиновский А Л, Рябов Е А «Внутримолекулярное перераспределение колебательной энергии: от спектров высокого разрешения к динамике в реальном времени» УФН 182 1047–1080 (2012); DOI: 10.3367/UFNr.0182.201210e.1047