Abstract
We show that the resonant field enhancement of light obliquely incident on a quadratically nonlinear metamaterial with refractive index gradually changing from positive to negative values enables ultracompact geometry for second harmonic generation at significantly reduced input powers.
Original language | English (US) |
---|---|
Article number | 114011 |
Journal | Journal of Optics |
Volume | 16 |
Issue number | 11 |
DOIs | |
State | Published - Nov 1 2014 |
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Keywords
- metamaterials
- nanostructures
- nonlinear optics
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Electronic, Optical and Magnetic Materials
Cite this
Second harmonic generation in transition metamaterials. / Kudyshev, Zhaxylyk A.; Gabitov, Ildar R; Maimistov, Andrei I.; Sagdeev, Roald Z.; Litchinitser, Natalia M.
In: Journal of Optics, Vol. 16, No. 11, 114011, 01.11.2014.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Second harmonic generation in transition metamaterials
AU - Kudyshev, Zhaxylyk A.
AU - Gabitov, Ildar R
AU - Maimistov, Andrei I.
AU - Sagdeev, Roald Z.
AU - Litchinitser, Natalia M.
PY - 2014/11/1
Y1 - 2014/11/1
N2 - We show that the resonant field enhancement of light obliquely incident on a quadratically nonlinear metamaterial with refractive index gradually changing from positive to negative values enables ultracompact geometry for second harmonic generation at significantly reduced input powers.
AB - We show that the resonant field enhancement of light obliquely incident on a quadratically nonlinear metamaterial with refractive index gradually changing from positive to negative values enables ultracompact geometry for second harmonic generation at significantly reduced input powers.
KW - metamaterials
KW - nanostructures
KW - nonlinear optics
UR - http://www.scopus.com/inward/record.url?scp=84908587162&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84908587162&partnerID=8YFLogxK
U2 - 10.1088/2040-8978/16/11/114011
DO - 10.1088/2040-8978/16/11/114011
M3 - Article
AN - SCOPUS:84908587162
VL - 16
JO - Journal of Optics
JF - Journal of Optics
SN - 2040-8978
IS - 11
M1 - 114011
ER -