Title :
Ultrafast polariton beating in metallic photonic crystal slabs
Author :
Zentgraf, T. ; Kuhl, J. ; Giessen, H.
Author_Institution :
Max-Planck-Inst. fur Festkorperforschung, Stuttgart, Germany
Abstract :
We investigate the dephasing time of particle plasmons coupled to dielectric waveguide modes and observe a prolonged plasmon dephasing and temporal beats when changing the coupling strength between the waveguide modes and the plasmon resonance.
Keywords :
high-speed optical techniques; optical waveguides; photonic crystals; plasmons; polaritons; coupling strength; dielectric waveguide modes; metallic photonic crystal slabs; plasmon dephasing; plasmon resonance; ultrafast polariton beating;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
