Development of a 850 nm Swept Source based on a Resonant Scanner Spectral Filter

Venugopal, Gopika, Dobre, George, Chamorovskiy, Alexander, Anikeev, Andrey, Podoleanu, Adrian G.H. (2023) Development of a 850 nm Swept Source based on a Resonant Scanner Spectral Filter. In: Optical Coherence Imaging Techniques and Imaging in Scattering Media V. 12632. SPIE (doi:10.1117/12.2670660) (KAR id:102588)

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Official URL: http://dx.doi.org/10.1117/12.2670660
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Abstract

We present a swept source based on a semiconductor optical amplifier (SOA) as a light emitter as well as a gain medium at 850 nm, equipped with a diffraction grating and a 16 kHz resonant scanner. The developed swept source is bidirectional, capable of 32 kHz operation, with a linewidth of 0.08 nm and a tuning range of 12 nm.

Item Type:	Conference or workshop item (Poster)
DOI/Identification number:	10.1117/12.2670660
Uncontrolled keywords:	Optical Coherence Tomography, semiconductor optical amplifier, spectral filter
Subjects:	Q Science > QC Physics
Institutional Unit:	Schools > School of Engineering, Mathematics and Physics > Physics and Astronomy
Former Institutional Unit:	Divisions > Division of Natural Sciences > Physics and Astronomy
Funders:	European Commission (https://ror.org/00k4n6c32)
Depositing User:	George Dobre
Date Deposited:	29 Aug 2023 07:52 UTC
Last Modified:	22 Jul 2025 09:16 UTC
Resource URI:	https://kar.kent.ac.uk/id/eprint/102588 (The current URI for this page, for reference purposes)

University of Kent Author Information

Venugopal, Gopika.

Creator's ORCID:
CReDIT Contributor Roles:

Dobre, George.

Creator's ORCID:	https://orcid.org/0000-0002-5695-2591
CReDIT Contributor Roles:

Podoleanu, Adrian G.H..

Creator's ORCID:	https://orcid.org/0000-0002-4899-9656
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