Abstract
In this talk, we show that the combination of optical fibers with nanostructures defines a new class of fiber integrated devices — nanostructured fibers — which opensup new application areas for optical fiber research. Using 3D nanoprinting and modified electron beam lithography, we integrate high-NA meta-lenses and dielectric ring gratings onto the end faces of single-mode fibers. These devices enable efficient light coupling at angles up to 80° and trapping of Escherichia coli bacteria with an individual single-mode fiber device.
| Original language | English |
|---|---|
| Pages (from-to) | 344-345 |
| Number of pages | 2 |
| Journal | International Conference on Metamaterials, Photonic Crystals and Plasmonics |
| Publication status | Published - 2022 |
| Event | 12th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2022 - Torremolinos, Spain Duration: 19 Jul 2022 → 22 Jul 2022 |
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