Dispersive behavior of terahertz surface waves on metal wires is experimentally and theoretically studied. The fine structures show this behavior is different from that of surface plasmon polaritons on planer metal surfaces or metal nanorods.
© 2006 Optical Society of America
(240.0240) Optics at surfaces : Optics at surfaces
(240.6680) Optics at surfaces : Surface plasmons
(320.0320) Ultrafast optics : Ultrafast optics
(320.7100) Ultrafast optics : Ultrafast measurements
K. Wang and D. M. Mittleman, "Dispersion Behavior of Surface Waves on Metal Wires in the Terahertz Frequency Range," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper CMI1.
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