Laser-frequency Transition Measurement Using Coherent Receivers with Coded Local Oscillators
We propose a novel method to measure the frequency transition of a wavelength-tunable laser by coherent detection with multiple intensity-encoded local oscillators. Numerical simulations demonstrate the measurement of laser-frequency transition with 4.8 THz range. The feasibility of our method is confirmed through proof-of-concept experiments.
Authors
- Ryota Higuchi
- Takuma Kuno (ORCID: https://orcid.org/0000-0001-5317-1792)
- Yojiro Mori (ORCID: https://orcid.org/0000-0002-7800-5843)
- Hiroshi Hasegawa (ORCID: https://orcid.org/0000-0002-8987-5502)
- Keiichiro Kagawa (ORCID: https://orcid.org/0000-0002-4214-2029)
Institutions
- Nagoya University (JP)
Publication Details
- Published
- 2024-11-10
- DOI
- https://doi.org/10.1109/ipc60965.2024.10799719
- Primary Topic
- Laser Design and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00