Abstrakti
Previously, we have revealed an efficient light trapping performed by arrays of cross-like substantially thick metal nanoantennas. This light trapping implied a broad spectrum of solar light concentrated in a subwavelength depth of the semiconductor substrate. In this review paper, we show that our arrays support so-called leaky domino-modes, responsible for the broadband resonant absorption in the substrate. We have thoroughly studied the main properties of these modes, which turned out to be very unusual for the optical frequency range.
Alkuperäiskieli | Englanti |
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Otsikko | 2016 10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2016 |
Kustantaja | IEEE |
Sivut | 394-396 |
Sivumäärä | 3 |
ISBN (elektroninen) | 9781509018031 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 16 marrask. 2016 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
Tapahtuma | International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Chania, Kreikka Kesto: 19 syysk. 2016 → 22 syysk. 2016 Konferenssinumero: 10 |
Conference
Conference | International Congress on Advanced Electromagnetic Materials in Microwaves and Optics |
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Lyhennettä | METAMATERIALS |
Maa/Alue | Kreikka |
Kaupunki | Chania |
Ajanjakso | 19/09/2016 → 22/09/2016 |