Summary form only given. We propose a nano-aperture VCSEL with surface plasmon resonance for efficient optical near-field generation. We calculate the transmission from the nano-aperture in the silver film with a grating. An increase of transmission depending on the periodicity is confirmed. Also, we fabricate a 400 nm square aperture VCSEL with a concentric circle pattern around the aperture. A ripple in the optical near-field due to the surface plasmon resonance is observed at a periodicity of 600 nm.
Surface plasmon resonance on VCSEL with metal grating and nano-aperture
The 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society ; 1 ; 333-334 vol.1
2002-01-01
192484 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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