Riha, Rene, Martínez Jiménez, Alejandro, Venugopal, Gopika, Klufts, M., Huber, Robert, Podoleanu, Adrian G.H. (2024) Dispersion-Tuned Mode-Locked Laser for Swept Source OCT at 850 nm Using a cFBG and the Pulse Modulation Technique. IEEE Photonics Journal, 16 (4). Article Number 1502205. ISSN 1943-0655. (doi:10.1109/JPHOT.2024.3417829) (KAR id:106517)
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Language: English 
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| Official URL: https://doi.org/10.1109/JPHOT.2024.3417829 |
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Abstract
In this paper, the feasibility of employing a fast intensity modulator and a chirped fibre Bragg grating to build a dispersion-tuned mode-locked swept laser (DTML-SS) for OCT at 850 nm is evaluated. Stable mode-locking is achieved by applying 50 ps pulses at 1 GHz to the modulator, obtaining 35 nm tuning range at 10 KHz sweep rate and 1 mm axial range.
| Item Type: | Article |
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| DOI/Identification number: | 10.1109/JPHOT.2024.3417829 |
| Uncontrolled keywords: | cFBG, intensity modulator, dispersion tuning, OCT |
| Subjects: | Q Science |
| Institutional Unit: | Schools > School of Engineering, Mathematics and Physics > Physics and Astronomy |
| Former Institutional Unit: |
Divisions > Division of Natural Sciences > Physics and Astronomy
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| Funders: | University of Kent (https://ror.org/00xkeyj56) |
| Depositing User: | Rene Riha |
| Date Deposited: | 08 Jul 2024 14:30 UTC |
| Last Modified: | 22 Jul 2025 09:20 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/106517 (The current URI for this page, for reference purposes) |
University of Kent Author Information
Riha, Rene.
| Creator's ORCID: |
 https://orcid.org/0000-0003-1327-1072
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| CReDIT Contributor Roles: |
Martínez Jiménez, Alejandro.
| Creator's ORCID: |
https://orcid.org/0000-0001-5370-7817
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| CReDIT Contributor Roles: |
Venugopal, Gopika.
| Creator's ORCID: | |
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| CReDIT Contributor Roles: |
Podoleanu, Adrian G.H..
| Creator's ORCID: |
https://orcid.org/0000-0002-4899-9656
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| CReDIT Contributor Roles: |
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