Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Photonic Crystal Materials and Devices X |
| Publikationsstatus | Veröffentlicht - 25 Apr. 2012 |
| Extern publiziert | Ja |
| Veranstaltung | Photonic Crystal Materials and Devices X - Brussels, Belgien Dauer: 16 Apr. 2012 → 19 Apr. 2012 |
Publikationsreihe
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| Band | 8425 |
| ISSN (Print) | 0277-786X |
Abstract
We report on the fabrication of inverted Yablonovite-like three-dimensional photonic crystals by nonlinear optical nanolithography based on two-photon polymerization of a zirconium propoxide hybrid organic-inorganic material with Irgacure 369 as photo-initiator. Advantage of this material is ultra-low shrinkage that guaranty high fabrication fidelity. Images of the fabricated structure are obtained with a scanning electron microscope. The photonic crystal consists of three sets of nearly cylindrical structural elements directed along the three lattice vectors of the fcc lattice and cross each other at certain angles to produce inverted Yablonovite geometry. To investigate photonic properties of the inverted Yablonovite structures, we calculate the photonic band structure for ten lowest-frequency electromagnetic modes. In contrast to the direct Yablonovite structure that has a complete photonic band gap between the second and third bands, we find no complete photonic band gaps in the inverted Yablonovite lattice. This situation is opposite to the case of fcc lattice of close-packed dielectric spheres in air that has a complete photonic band gap only for the inverted geometry.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Elektronische, optische und magnetische Materialien
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Informatik (insg.)
- Angewandte Informatik
- Mathematik (insg.)
- Angewandte Mathematik
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
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- BibTex
- RIS
Photonic Crystal Materials and Devices X. 2012. 84252C (Proceedings of SPIE - The International Society for Optical Engineering; Band 8425).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Inverted Yablonovite-like 3D photonic crystals fabricated by laser nanolithography
AU - Shishkin, Ivan I.
AU - Samusev, Kirill B.
AU - Rybin, Mikhail V.
AU - Limonov, Mikhail F.
AU - Kivshar, Yuri S.
AU - Gaidukeviciute, Arune
AU - Kiyan, Roman V.
AU - Chichkov, Boris N.
PY - 2012/4/25
Y1 - 2012/4/25
N2 - We report on the fabrication of inverted Yablonovite-like three-dimensional photonic crystals by nonlinear optical nanolithography based on two-photon polymerization of a zirconium propoxide hybrid organic-inorganic material with Irgacure 369 as photo-initiator. Advantage of this material is ultra-low shrinkage that guaranty high fabrication fidelity. Images of the fabricated structure are obtained with a scanning electron microscope. The photonic crystal consists of three sets of nearly cylindrical structural elements directed along the three lattice vectors of the fcc lattice and cross each other at certain angles to produce inverted Yablonovite geometry. To investigate photonic properties of the inverted Yablonovite structures, we calculate the photonic band structure for ten lowest-frequency electromagnetic modes. In contrast to the direct Yablonovite structure that has a complete photonic band gap between the second and third bands, we find no complete photonic band gaps in the inverted Yablonovite lattice. This situation is opposite to the case of fcc lattice of close-packed dielectric spheres in air that has a complete photonic band gap only for the inverted geometry.
AB - We report on the fabrication of inverted Yablonovite-like three-dimensional photonic crystals by nonlinear optical nanolithography based on two-photon polymerization of a zirconium propoxide hybrid organic-inorganic material with Irgacure 369 as photo-initiator. Advantage of this material is ultra-low shrinkage that guaranty high fabrication fidelity. Images of the fabricated structure are obtained with a scanning electron microscope. The photonic crystal consists of three sets of nearly cylindrical structural elements directed along the three lattice vectors of the fcc lattice and cross each other at certain angles to produce inverted Yablonovite geometry. To investigate photonic properties of the inverted Yablonovite structures, we calculate the photonic band structure for ten lowest-frequency electromagnetic modes. In contrast to the direct Yablonovite structure that has a complete photonic band gap between the second and third bands, we find no complete photonic band gaps in the inverted Yablonovite lattice. This situation is opposite to the case of fcc lattice of close-packed dielectric spheres in air that has a complete photonic band gap only for the inverted geometry.
KW - Complete photonic band gap
KW - Inverted yablonovite-like photonic crystals
KW - Nonlinear optical nanolithography
KW - Scanning electron microscopy
KW - Two-photon polymerization
UR - http://www.scopus.com/inward/record.url?scp=84861800010&partnerID=8YFLogxK
U2 - 10.1117/12.940752
DO - 10.1117/12.940752
M3 - Conference contribution
AN - SCOPUS:84861800010
SN - 9780819491176
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Photonic Crystal Materials and Devices X
T2 - Photonic Crystal Materials and Devices X
Y2 - 16 April 2012 through 19 April 2012
ER -