We present experimental results of THz transmission through a subwavelength hole array. Sharp phase peaks centered on the surface plasmon resonances are observed. The transmission magnitude has the shape of the derivative of this peak.
Surface plasmon enhanced THz transmission of subwavelength metallic structures
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 1 ; 2 pp. vol.1
2004-01-01
136269 byte
Conference paper
Electronic Resource
English
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