DocumentCode
1770018
Title
Towards single molecule infrared vibrational spectroscopy and dynamics
Author
Atkin, Joanna M. ; Sass, Paul ; Allerbeck, Jonas ; Raschke, Markus B.
Author_Institution
Dept. of Phys., Univ. of Colorado, Boulder, CO, USA
fYear
2014
fDate
8-13 June 2014
Firstpage
1
Lastpage
2
Abstract
We demonstrate ultrafast infrared vibrational free-induction decay probing in scattering-scanning near-field microscopy. We observe long-lived few picosecond vibrational coherences, far in excess of the far-field ensemble response.
Keywords
high-speed optical techniques; infrared spectra; near-field scanning optical microscopy; vibrational states; far-field ensemble response; infrared vibrational dynamics; picosecond vibrational coherences; scattering-scanning near-field microscopy; single molecule infrared vibrational spectroscopy; ultrafast infrared vibrational free-induction decay; Harmonic analysis; Optical amplifiers; Optical interferometry; Optical mixing; Probes; Spectroscopy; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6988680
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