Sökning: onr:"swepub:oai:DiVA.org:kth-30253" >
A novel structure f...
A novel structure for double negative NIMs towards UV spectrum with high FOM
-
Tang, Jianwei (författare)
-
- He, Sailing (författare)
- KTH,Elektroteknisk teori och konstruktion
-
(creator_code:org_t)
- 2010
- 2010
- Engelska.
-
Ingår i: Optics Express. - 1094-4087. ; 18:24, s. 25256-25263
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- A novel ring structure is proposed for double negative NIMs at visible light spectrum with high FOM (e.g. about 11 at a wavelength of 583 nm) and low loss. Besides the effective medium theory, an equivalent circuit model is also given to explain physically why our novel structure can give double negative behavior with low loss. Adapted from the original ring structure, two other types of structures, namely, disk and nanowire structures, are also given to further push double negative NIMs toward ultraviolet (UV) spectrum.
Ämnesord
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Nyckelord
- INDEX METAMATERIALS
- OPTICAL FREQUENCIES
- BULK METAMATERIALS
- MAGNETIC RESPONSE
- WAVELENGTHS
- Optics
- Optik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas