Title :
Surface-enhanced broad-band real-time vibrational spectroscopy
Author :
Du, Jinyang ; Kobayashi, Takehiko ; Virkki, M. ; Kauranen, Martti
Author_Institution :
Ultrafast Laser Res. Center, Univ. of Electro-Commun., Chofu, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
Using the ultrafast excitation, surface enhancement effect on the dynamics of vibrational modes coupled to the electronic transition of the lowest excited state of MEH-PPV has been studied in MEH-PPV-functionalized nanoantennas for the first time.
Keywords :
antennas; excited states; high-speed optical techniques; nanophotonics; vibrational modes; vibrational states; MEH-PPV excited state; MEH-PPV-functionalized nanoantennas; electronic transition; surface enhancement effect; surface-enhanced broad-band real-time vibrational spectroscopy; ultrafast excitation; vibrational mode dynamics; Laser excitation; Nanoparticles; Optical surface waves; Plasmons; Probes; Real-time systems; Surface waves;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600185
