Extra-narrowband metallic filters with an ultrathin single-layer metallic grating
Transmittance of the gold grating as functions of (a) the thickness H when P = 500 nm, w = 80 nm and (b) the slit width w when P = 500 nm, H = 60 nm.
Extra-narrowband metallic filters with an ultrathin single-layer metallic grating |
Transmittance of the gold grating as functions of (a) the thickness H when P = 500 nm, w = 80 nm and (b) the slit width w when P = 500 nm, H = 60 nm. |
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