ArticleBiomedical optics express2018
High-resolution retinal swept source optical coherence tomography with an ultra-wideband Fourier-domain mode-locked laser at MHz A-scan rates.
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 17 papers.
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Who cites it
17 citing papers in PubMed.
- A New Era in Early Postoperative OCT: Swept-Source Versus Spectral-Domain in Gas-Filled Eyes.Diagnostics (Basel, Switzerland) · 2026Article
- Article
- Three-dimensional dynamic optical coherence tomography for breast tumor margin assessment.Biomedical optics express · 2025Article
- A microcomb-empowered Fourier domain mode-locked LIDAR.Science advances · 2025Article
- ADVANCES IN PHOTORECEPTOR AND RETINAL PIGMENT EPITHELIUM QUANTIFICATIONS IN INTERMEDIATE AGE-RELATED MACULAR DEGENERATION: High-Res Versus Standard SPECTRALIS Optical Coherence Tomography.Retina (Philadelphia, Pa.) · 2024Article
- Optical Coherence Tomography (OCT): A Brief Look at the Uses and Technological Evolution of Ophthalmology.Medicina (Kaunas, Lithuania) · 2023Review
- 828 kHz retinal imaging with an 840 nm Fourier domain mode locked laser.Biomedical optics express · 2023Article
- Tracking the dynamics of thrombus formation in a blood vessel-on-chip with visible-light optical coherence tomography.Biomedical optics express · 2023Article
- Output Stabilization of Wavelength-Swept Laser Based on Closed-Loop Control of Fabry-Pérot Tunable Wavelength Filter for Fiber-Optic Sensors.Sensors (Basel, Switzerland) · 2022Article
- Fourier Domain Mode Locked Laser and Its Applications.Sensors (Basel, Switzerland) · 2022Review
- Microscopic optical coherence tomography (mOCT) at 600 kHz for 4D volumetric imaging and dynamic contrast.Biomedical optics express · 2021Article
- Cavity length control for Fourier domain mode locked (FDML) lasers with µm precision.Biomedical optics express · 2021Article
- A Novel Method of Measuring Instantaneous Frequency of an Ultrafast Frequency Modulated Continuous-Wave Laser.Sensors (Basel, Switzerland) · 2020Article
- Spectro-temporal encoded multiphoton microscopy and fluorescence lifetime imaging at kilohertz frame-rates.Nature communications · 2020Article
- Towards an Optical Biopsy during Visceral Surgical Interventions.Visceral medicine · 2020Review
- Optical coherence tomography angiography in preclinical neuroimaging.Biomedical engineering letters · 2019Review
- Akinetic swept-source optical coherence tomography based on a pulse-modulated active mode locking fiber laser for human retinal imaging.Scientific reports · 2018Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We present a new 1060 nm Fourier domain mode locked laser (FDML laser) with a record 143 nm sweep bandwidth at 2∙ 417 kHz = 834 kHz and 120 nm at 1.67 MHz, respectively. We show that not only the bandwidth alone, but also the shape of the spectrum is critical for the resulting axial resolution, because of the specific wavelength-dependent absorption of the vitreous. The theoretical limit of our setup lies at 5.9 µm axial resolution. In vivo MHz-OCT imaging of human retina is performed and the image quality is compared to the previous results acquired with 70 nm sweep range, as well as to existing spectral domain OCT data with 2.1 µm axial resolution from literature. We identify benefits of the higher resolution, for example the improved visualization of small blood vessels in the retina besides several others.
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Registered trials
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