Research Project
Grant-in-Aid for Young Scientists (B)
I am aimed at observing and controlling the dynamics of the plasmon wavepacket in noble metal nanostructure by ultrafast time-resolved near-field optical microscopy. I developed ultrafast near-field microscopy that makes it possible to observe plason wavepacket and achieved ultrashort near-field pulse with 15 femtosecond duration. I realized the experimental observation of the wavepacket dynamics composed of multiple plasmon modes for the first time by applying time-resolved near-field measurements into a single glod nanorod. I also demonstrated that the wavepacket dynamics is controllable by time-resolved imaging based on pump-probe scheme.
All 2015 2014 Other
All Journal Article (1 results) (of which Peer Reviewed: 1 results, Acknowledgement Compliant: 1 results) Presentation (7 results) Book (1 results)
Phys. Chem. Chem. Phys.
Volume: 17 Issue: 9 Pages: 6192-6206
10.1039/c4cp05951d