ArticleBiomedical optics express2018
Ultra low noise Fourier domain mode locked laser for high quality megahertz optical coherence tomography.
Article in Biomedical optics express, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
12 citing papers in PubMed.
- Recent Developments in Photoreceptor Optoretinography and Progress Toward Clinical Use.Translational vision science & technology · 2025Review
- Label-free volumetric imaging of porcine kidney tissue over extended areas using dynamic MHz-OCT.Scientific reports · 2025Article
- Reconstruction of Optical Coherence Tomography Images from Wavelength Space Using Deep Learning.Sensors (Basel, Switzerland) · 2024Article
- Microscope integrated MHz optical coherence tomography system for neurosurgery: development and clinical in-vivo imaging.Biomedical optics express · 2024Article
- Large area robotically assisted optical coherence tomography (LARA-OCT).Biomedical optics express · 2024Article
- 828 kHz retinal imaging with an 840 nm Fourier domain mode locked laser.Biomedical optics express · 2023Article
- Fourier Domain Mode Locked Laser and Its Applications.Sensors (Basel, Switzerland) · 2022Review
- Spectral Interferometry with Frequency Combs.Micromachines · 2022Review
- Continuous spectral zooming forBiomedical optics express · 2022Article
- Cavity length control for Fourier domain mode locked (FDML) lasers with µm precision.Biomedical optics express · 2021Article
- Flexible A-scan rate MHz-OCT: efficient computational downscaling by coherent averaging.Biomedical optics express · 2020Article
- Stable multi-megahertz circular-ranging optical coherence tomography at 1.3 µm.Biomedical optics express · 2020Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We investigate the origin of high frequency noise in Fourier domain mode locked (FDML) lasers and present an extremely well dispersion compensated setup which virtually eliminates intensity noise and dramatically improves coherence properties. We show optical coherence tomography (OCT) imaging at 3.2 MHz A-scan rate and demonstrate the positive impact of the described improvements on the image quality. Especially in highly scattering samples, at specular reflections and for strong signals at large depth, the noise in optical coherence tomography images is significantly reduced. We also describe a simple model that suggests a passive physical stabilizing mechanism that leads to an automatic compensation of remaining cavity dispersion in FDML lasers.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.