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科研成果 by Type: Conference Paper

2015
Ultra-small on-chip polarization splitters in hybrid plasmonic waveguides
Chen, J., Sun, C., Li, H. & Gong, Q. Ultra-small on-chip polarization splitters in hybrid plasmonic waveguides. Frontiers in Optics FW5C–1 (2015).
2011
Li, Z., Chen, J., Yue, S. & Gong, Q. Ultracompact Surface Plasmon Polariton Unidirectional Generator Based on Asymmetric Single-Nanoslit. 2011 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) (2011).Abstract
An asymmetric single-nanoslit with lateral dimension of only 370 nm is demonstrated to work as an efficient SPP unidirectional generator at wavelength of 830 nm.
2010
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).Abstract
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