Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2012 |
| Herausgeber (Verlag) | SPIE |
| ISBN (Print) | 9780819490032 |
| Publikationsstatus | Veröffentlicht - 30 März 2012 |
| Extern publiziert | Ja |
| Veranstaltung | Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2012 - San Diego, CA, USA / Vereinigte Staaten Dauer: 12 März 2012 → 14 März 2012 |
Publikationsreihe
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| Band | 8346 |
| ISSN (Print) | 0277-786X |
| ISSN (elektronisch) | 1996-756X |
Abstract
The optical properties of regular nanoparticle arrays consisting of spherical semiconductor and noble metal nanoparticles are providing interesting aspects for the development of novel and powerful sensor concepts. In this contribution, we demonstrate femtosecond laser-induced transfer of metallic and semiconductor thin films as a unique tool for realizing controllable structures of any desired configuration of exactly spherical nanoparticles, having diameters between 40 nm and 1500 nm. The optical properties of nanoparticles and nanoparticle arrays fabricated by this new approach are investigated spectroscopically and by scattering of surface plasmon-polaritons (SPPs). SPP-scattering constitutes a novel method to obtain insight into the contribution of different multipole moments to the scattering properties of the particles. Furthermore, the particles can be combined with 3D photonic structures fabricated using two-photon polymerization, providing new approaches to the development of nanophotonic devices and 3D metamaterials. Here, we demonstrate an optical sensor with a sensitivity of 365 nm/RIU and a figure of merit of 21.5 in the visible spectral range.
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
Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2012. SPIE, 2012. 83460O (Proceedings of SPIE - The International Society for Optical Engineering; Band 8346).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Optical sensing elements based on ordered semiconductor and metal nanoparticle arrays and surface plasmons
AU - Reinhardt, Carsten
AU - Evlyukhin, A. B.
AU - Cheng, W.
AU - Gaidukeviciute, A.
AU - Kuznetsov, A. I.
AU - Zywietz, U.
AU - Chichkov, B. N.
PY - 2012/3/30
Y1 - 2012/3/30
N2 - The optical properties of regular nanoparticle arrays consisting of spherical semiconductor and noble metal nanoparticles are providing interesting aspects for the development of novel and powerful sensor concepts. In this contribution, we demonstrate femtosecond laser-induced transfer of metallic and semiconductor thin films as a unique tool for realizing controllable structures of any desired configuration of exactly spherical nanoparticles, having diameters between 40 nm and 1500 nm. The optical properties of nanoparticles and nanoparticle arrays fabricated by this new approach are investigated spectroscopically and by scattering of surface plasmon-polaritons (SPPs). SPP-scattering constitutes a novel method to obtain insight into the contribution of different multipole moments to the scattering properties of the particles. Furthermore, the particles can be combined with 3D photonic structures fabricated using two-photon polymerization, providing new approaches to the development of nanophotonic devices and 3D metamaterials. Here, we demonstrate an optical sensor with a sensitivity of 365 nm/RIU and a figure of merit of 21.5 in the visible spectral range.
AB - The optical properties of regular nanoparticle arrays consisting of spherical semiconductor and noble metal nanoparticles are providing interesting aspects for the development of novel and powerful sensor concepts. In this contribution, we demonstrate femtosecond laser-induced transfer of metallic and semiconductor thin films as a unique tool for realizing controllable structures of any desired configuration of exactly spherical nanoparticles, having diameters between 40 nm and 1500 nm. The optical properties of nanoparticles and nanoparticle arrays fabricated by this new approach are investigated spectroscopically and by scattering of surface plasmon-polaritons (SPPs). SPP-scattering constitutes a novel method to obtain insight into the contribution of different multipole moments to the scattering properties of the particles. Furthermore, the particles can be combined with 3D photonic structures fabricated using two-photon polymerization, providing new approaches to the development of nanophotonic devices and 3D metamaterials. Here, we demonstrate an optical sensor with a sensitivity of 365 nm/RIU and a figure of merit of 21.5 in the visible spectral range.
KW - femtosecond laser
KW - Mie theory
KW - nanoparticles
KW - plasmon leakage radiation
KW - plasmonic waveguides
KW - surface plasmon polaritons
KW - two-photon polymerization
UR - http://www.scopus.com/inward/record.url?scp=84901264245&partnerID=8YFLogxK
U2 - 10.1117/12.915498
DO - 10.1117/12.915498
M3 - Conference contribution
AN - SCOPUS:84901264245
SN - 9780819490032
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2012
PB - SPIE
T2 - Smart Sensor Phenomena, Technology, Networks, and Systems Integration 2012
Y2 - 12 March 2012 through 14 March 2012
ER -