Title of article
Enhanced optical transmission through a subwavelength 1D aperture
Author/Authors
Thomas، نويسنده , , D.A. and Hughes، نويسنده , , H.P.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
6
From page
519
To page
524
Abstract
We present finite difference time domain simulations of the enhancement of the optical transmission through a single subwavelength slit in a thick metal film caused by resonances of the electromagnetic fields in and near the slit. These can be enhanced by including a periodic modulation on the in-coupling surface, and the dependence of the transmission on the grating structural parameters is analysed in detail.
Keywords
D. Surface plasmons , A. Apertures
Journal title
Solid State Communications
Serial Year
2004
Journal title
Solid State Communications
Record number
1788660
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