Morphological Effects in Photonic Integrated Nanojet
| Autor: | Pedro Rojo Romeo, Michele Calvo, Ali Belarouci, Regis Orobtchouk, Oleksii Hudz |
|---|---|
| Přispěvatelé: | INL - Nanophotonique (INL - Photonique), Institut des Nanotechnologies de Lyon (INL), École Centrale de Lyon (ECL), Université de Lyon-Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-École supérieure de Chimie Physique Electronique de Lyon (CPE)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Lyon (ECL), Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Nanotechnologies Nanosystèmes (LN2 ), Université de Sherbrooke (UdeS)-École Centrale de Lyon (ECL), Université de Lyon-Université de Lyon-École supérieure de Chimie Physique Electronique de Lyon (CPE)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut Interdisciplinaire d'Innovation Technologique [Sherbrooke] (3IT), Université de Sherbrooke (UdeS) |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
3D optical data storage
Materials science Scattering business.industry Photonic integrated circuit Physics::Optics 02 engineering and technology Waveguide (optics) Biophotonics Wavelength 020210 optoelectronics & photonics Optics Nanolithography 0202 electrical engineering electronic engineering information engineering [SPI.OPTI]Engineering Sciences [physics]/Optics / Photonic Photonics business ComputingMilieux_MISCELLANEOUS |
| Zdroj: | 2019 21st International Conference on Transparent Optical Networks (ICTON) 2019 21st International Conference on Transparent Optical Networks (ICTON), Jul 2019, Angers, France. pp.1-1, ⟨10.1109/ICTON.2019.8840446⟩ ICTON |
| DOI: | 10.1109/ICTON.2019.8840446⟩ |
| Popis: | We report a study of the shape-dependent optical response of a photonic nanojet created by a single Si x N y microdisk illuminated by a waveguide. High intensity sub-wavelength spots and low divergence nanojets are observed at the telecommunication wavelengths. Light scattered from the disk is observed by imaging from above. The electromagnetic distributions inside and outside the microdisk are calculated by using finite-difference-time-domain method and compared to the experimental image. We demonstrate that small morphology variations can have a major impact on the optical properties of the entire system. These results deepen our understanding between the disk morphology and its optical response and provide insight toward potential applications in high-resolution optical imaging, biophotonics, and optical data storage. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|