Enhanced millimeter-wave transmission through subwavelength hole arrays

M. Beruete, M. Sorolla, I. Campillo, J. S. Dolado, L. Martín-Moreno, J. Bravo-Abad, F. J. García-Vidal

Research output: Contribution to journalArticlepeer-review

174 Citations (Scopus)

Abstract

We explore, both experimentally and theoretically, the existence in the millimeter-wave range of the phenomenon of extraordinary light transmission through arrays of subwavelength holes. We have measured the transmission spectra of several samples made on aluminum wafers by use of an AB Millimetre quasi-optical vector network analyzer in the wavelength range 4.2-6.5 mm. Clear signals of the existence of resonant light transmission at wavelengths close to the period of the array appear in the spectra.

Original languageEnglish
Pages (from-to)2500-2502
Number of pages3
JournalOptics Letters
Volume29
Issue number21
DOIs
Publication statusPublished - 1 Nov 2004

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