Mid-Infrared Plasmonic Platform Based on n-Doped Ge-on-Si : Molecular Sensing with Germanium Nano-Antennas on Si
| Type of Publication: | Contribution to a conference |
| Publication status: | Published |
| Author: | Baldassarre, Leonetta; Sakat, Emilie; Bollani, M.; Samarelli, Antonio; Gallacher, Kevin; Frigerio, Jacopo; Pellegrini, Giovanni; Fischer, Marco Patrick; Brida, Daniele; Biagioni, Paolo et al. |
| Year of publication: | 2016 |
| Conference: | 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), Sep 25, 2016 - Sep 30, 2016, Copenhagen, Denmark |
| Published in: | 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz). - Piscataway : IEEE, 2016. - eISSN 2162-2035. - ISBN 978-1-4673-8485-8 |
| DOI (citable link): | https://dx.doi.org/10.1109/IRMMW-THz.2016.7758725 |
| Summary: |
CMOS-compatible, heavily-doped semiconductor films are very promising for applications in mid-infrared plasmonic devices because the real part of their dielectric function is negative and broadly tunable in this wavelength range. In this work we investigate n-type doped germanium epilayers grown on Si substrates. We design and realize Ge nano-antennas on Si substrates demonstrating the presence of localized plasmon resonances, and exploit them for molecular sensing in the mid-infrared.
|
| Subject (DDC): | 530 Physics |
| Bibliography of Konstanz: | Yes |
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BALDASSARRE, Leonetta, Emilie SAKAT, M. BOLLANI, Antonio SAMARELLI, Kevin GALLACHER, Jacopo FRIGERIO, Giovanni PELLEGRINI, Marco Patrick FISCHER, Daniele BRIDA, Paolo BIAGIONI, 2016. Mid-Infrared Plasmonic Platform Based on n-Doped Ge-on-Si : Molecular Sensing with Germanium Nano-Antennas on Si. 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz). Copenhagen, Denmark, Sep 25, 2016 - Sep 30, 2016. In: 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz). Piscataway:IEEE. eISSN 2162-2035. ISBN 978-1-4673-8485-8. Available under: doi: 10.1109/IRMMW-THz.2016.7758725
@inproceedings{Baldassarre2016MidIn-41506, title={Mid-Infrared Plasmonic Platform Based on n-Doped Ge-on-Si : Molecular Sensing with Germanium Nano-Antennas on Si}, year={2016}, doi={10.1109/IRMMW-THz.2016.7758725}, isbn={978-1-4673-8485-8}, address={Piscataway}, publisher={IEEE}, booktitle={41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)}, author={Baldassarre, Leonetta and Sakat, Emilie and Bollani, M. and Samarelli, Antonio and Gallacher, Kevin and Frigerio, Jacopo and Pellegrini, Giovanni and Fischer, Marco Patrick and Brida, Daniele and Biagioni, Paolo} }
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