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Ultrafast Hot Electron Relaxation in a Metal Nanostructure Detected by Femtosecond-SNOM

Citation:

Li, Z., Yue, S., Chen, J. & Gong, Q. Ultrafast Hot Electron Relaxation in a Metal Nanostructure Detected by Femtosecond-SNOM. 2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS) (2010).

摘要:

Ultrahigh spatiotemporal resolved pump-probe signal on a metal nanostructure is detected by femtosecond-SNOM. By using two-color pump-probe configuration, ultrafast hot electron transportation is clearly observed on a time scale of a few hundred femtoseconds. (C) 2010 Optical Society of America

附注:

Conference on Lasers and Electro-Optics (CLEO)/Quantum Electronics and Laser Science Conference (QELS), San Jose, CA, MAY 16-21, 2010