Mode-dependent enhancement and intramolecular dynamics via vibrationally mediated photodissociation

Amir Golan; Alexander Portnov; Salman Rosenwaks; Ilana Bar

doi:10.1088/0031-8949/76/3/N12

Mode-dependent enhancement and intramolecular dynamics via vibrationally mediated photodissociation

Amir Golan, Alexander Portnov, Salman Rosenwaks, Ilana Bar

Department of Physics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Vibrationally mediated photodissociation has been shown to control bond cleavage in molecules and probe their dynamics on the ground and excited potential energy surfaces. The application of this method to two seven-atom molecules illustrates surprising vibrational energy localization in methylamine (CH₃NH₂), a molecule with a torsional degree of freedom and unique information regarding intramolecular vibrational energy redistribution for the C-H methyl stretches of propyne (CH₃C ≡ C-H).

Original language	English
Article number	N12
Pages (from-to)	C79-C83
Journal	Physica Scripta
Volume	76
Issue number	3
DOIs	https://doi.org/10.1088/0031-8949/76/3/N12
State	Published - 1 Sep 2007

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Mathematical Physics
Condensed Matter Physics

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10.1088/0031-8949/76/3/N12

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abstract = "Vibrationally mediated photodissociation has been shown to control bond cleavage in molecules and probe their dynamics on the ground and excited potential energy surfaces. The application of this method to two seven-atom molecules illustrates surprising vibrational energy localization in methylamine (CH3NH2), a molecule with a torsional degree of freedom and unique information regarding intramolecular vibrational energy redistribution for the C-H methyl stretches of propyne (CH3C ≡ C-H).",

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AU - Golan, Amir

AU - Portnov, Alexander

AU - Rosenwaks, Salman

AU - Bar, Ilana

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Y1 - 2007/9/1

N2 - Vibrationally mediated photodissociation has been shown to control bond cleavage in molecules and probe their dynamics on the ground and excited potential energy surfaces. The application of this method to two seven-atom molecules illustrates surprising vibrational energy localization in methylamine (CH3NH2), a molecule with a torsional degree of freedom and unique information regarding intramolecular vibrational energy redistribution for the C-H methyl stretches of propyne (CH3C ≡ C-H).

AB - Vibrationally mediated photodissociation has been shown to control bond cleavage in molecules and probe their dynamics on the ground and excited potential energy surfaces. The application of this method to two seven-atom molecules illustrates surprising vibrational energy localization in methylamine (CH3NH2), a molecule with a torsional degree of freedom and unique information regarding intramolecular vibrational energy redistribution for the C-H methyl stretches of propyne (CH3C ≡ C-H).

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U2 - 10.1088/0031-8949/76/3/N12

DO - 10.1088/0031-8949/76/3/N12

M3 - Article

AN - SCOPUS:34548715280

SN - 0031-8949

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SP - C79-C83

JO - Physica Scripta

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ER -

Mode-dependent enhancement and intramolecular dynamics via vibrationally mediated photodissociation

Abstract

ASJC Scopus subject areas

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