Twisting and microforming an optical fibre provides it with unique chiral properties that are useful for polarization control, harsh-environment sensing and dense multichannel coupling to photonic integrated circuits.
Acknowledgements
The authors acknowledge contributions from the Chiral Photonics team, led by D. Neugroschl and J. Singer.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kopp, V., Genack, A. Adding twist. Nature Photon 5, 470–472 (2011). https://doi.org/10.1038/nphoton.2011.158
Issue Date:
DOI: https://doi.org/10.1038/nphoton.2011.158
- Springer Nature Limited
This article is cited by
-
A chiral long-period grating fabrication method based on axis-offset rotating optical fiber
Optical and Quantum Electronics (2019)
-
Topological one-way fiber of second Chern number
Nature Communications (2018)
-
Conformal metasurface-coated dielectric waveguides for highly confined broadband optical activity with simultaneous low-visibility and reduced crosstalk
Nature Communications (2017)
-
Highly sensitive strain sensor based on helical structure combined with Mach-Zehnder interferometer in multicore fiber
Scientific Reports (2017)