Abstract
We demonstrate an approach to accurately measure the wavelength of light at femtometer resolution using the speckle output from a multimode fibre. Our approach can be used to measure a single wavelength, or distinguish between two wavelengths co-propagating through the fibre.
| Original language | English |
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| Title of host publication | 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Print) | 9781943580422 |
| Publication status | Published - 2018 Aug 6 |
| Event | 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - San Jose, United States Duration: 2018 May 13 → 2018 May 18 |
Publication series
| Name | 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings |
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Other
| Other | 2018 Conference on Lasers and Electro-Optics, CLEO 2018 |
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| Country | United States |
| City | San Jose |
| Period | 18/5/13 → 18/5/18 |
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All Science Journal Classification (ASJC) codes
- Instrumentation
- Atomic and Molecular Physics, and Optics
Cite this
Chen, M., Bruce, G. D., & Dholakia, K. (2018). Speckle-based wavelength measurement at femtometer resolution using a multimode fibre. In 2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings [8427856] (2018 Conference on Lasers and Electro-Optics, CLEO 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc..