1. Thorlabs

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    1. Mentioned In 255 Articles

    2. Split-spectrum amplitude-decorrelation angiography with optical coherence tomography

      Explore OSA | OSA Publishing
      Split-spectrum amplitude-decorrelation angiography with optical coherence tomography
      Amplitude decorrelation measurement is sensitive to transverse flow and immune to phase noise in comparison to Doppler and other phase-based approaches. However, the high axial resolution of OCT makes it very sensitive to the pulsatile bulk motion noise in the axial direction. To overcome this limitation, we developed split-spectrum amplitude-decorrelation angiography (SSADA) to improve the signal-to-noise ratio (SNR) of flow detection. The full OCT spectrum was split into several narrower ...
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      Mentions: Massachusetts Institute of Technology James G. Fujimoto Thorlabs

    4. Determination and correction of aberrations in full field OCT using phase gradient autofocus by maximizing the likelihood function

      Explore Wiley Online Library Ophthalmology
      Determination and correction of aberrations in full field OCT using phase gradient autofocus by maximizing the likelihood function
      A method for numerical estimation and correction of aberrations of the eye in fundus imaging with optical coherence tomography (OCT) is presented. Aberrations are determined statistically by using the estimate based on likelihood function maximization. The method can be considered as an extension of the phase gradient autofocusing algorithm in synthetic aperture radar imaging to 2D optical aberration correction. The efficacy of the proposed method has been demonstrated in OCT ...
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      Mentions: Thorlabs Institute of Applied Physics Grigory V. Gelikonov

    5. Tethered capsule en face optical coherence tomography for imaging Barrett’s esophagus in unsedated patients

      Explore arxiv.org Gastroenterology
      Tethered capsule en face optical coherence tomography for imaging Barrett’s esophagus in unsedated patients
      Objective Detection of Barretts esophagus (BE) at points of care outside the endoscopy suite may improve screening access and reduce esophageal adenocarcinoma mortality. Tethered capsule optical coherence tomography (OCT) can volumetrically image esophageal mucosa and detect BE in unsedated patients. We investigated ultrahigh-speed tethered capsule, swept-source OCT (SS-OCT) in unsedated patients, improved device design, developed procedural techniques, measured how capsule contact and longitudinal pullback non-uniformity affect coverage, and assessed patient ...
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      Mentions: Massachusetts Institute of Technology James G. Fujimoto Thorlabs

    6. Spectrally shaped tunable short-cavity laser

      Explore uspto.gov Patents , Tunable Sources
      Spectrally shaped tunable short-cavity laser
      A tunable source includes a short-cavity laser optimized for performance and reliability in SSOCT imaging systems, spectroscopic detection systems, and other types of detection and sensing systems. The short cavity laser has a large free spectral range cavity, fast tuning response and single transverse, longitudinal and polarization mode operation, and includes embodiments for fast and wide tuning, and optimized spectral shaping. Disclosed are both electrical and optical pumping in a ...
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      Mentions: Thorlabs Alex E. Cable Benjamin M. Potsaid

    8. MEMS tunable VCSEL powered swept source OCT for 3D metrology applications

      Explore uspto.gov Patents
      MEMS tunable VCSEL powered swept source OCT for 3D metrology applications
      Disclosed is an optical probe system that is capable of high speed, high precision, and high resolution 3D digitalization of engineered objects. The 3D dimensional data of the engineered object is measured using a swept source optical coherence tomography system with improved speed, spatial resolutions, and depth range. Also disclosed is a type of coordinate measurement machine (CMM) that is capable of performing high speed, high resolution, and non-contact measurement ...
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      Mentions: Thorlabs Alex E. Cable

    16. Permanent Professor Position available at University of Lubeck

      Explore Optical Coherence Tomography News Jobs & Studentships
      Permanent Professor Position available at University of Lubeck
      The Institute of Biomedical Optics at the Department of Computer Science/Engineering and Department of Natural Sciences (STEM) at the Universität zu Lübeck invites applications for a permanent University Professorship (W2) in Biomedical Optics and Photonics commencing as soon as possible. Conditions of the appointment are in accordance with the Higher Education Act (Hochschulgesetz) of Schleswig Holstein. Details will be explained on request. The successful candidate will represent ...
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      Mentions: Thorlabs Heidelberg Engineering University of Lübeck
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  4. About Thorlabs

    Thorlabs

     

    Thorlabs, since 1989, has proudly served the Photonics community through its growing catalog of over 20,000 products. As a USA based company with end-to-end design, manufacturing, and distribution facilities located worldwide, its catalog includes components to system-level solutions in product categories such as optomechanics, fiber, optics, semiconductors, lasers, and imaging. Leveraging its design and manufacturing capabilities, Thorlabs also offers complete custom options for OEM integration.

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  5. Related Topics

    1. Comparison of three-dimensional optical coherence tomography and high resolution photography for art conservation studies
      78 articles also mentioned Alex E. Cable
    2. Ultrahigh speed Spectral / Fourier domain OCT ophthalmic imaging at 70,000 to 312,500 axial scans per second
      68 articles also mentioned Benjamin M. Potsaid
    3. Thorlabs Continues Expansion of OCT Product Line with 55 kHz Swept Source OCT Imaging System
      55 articles also mentioned Praevium Research
    4. Praevium Research, Thorlabs, & MIT Demonstrate High Performance Swept Source Laser for OCT and Other Applications
      51 articles also mentioned Vijay Jayaraman

  6. Quotes about Thorlabs

    1. In pairing the FN1 microscope with Thorlabs' OCT technology, we are able to complement our traditional widefield and confocal imaging systems by providing a similar but more macro view.
      Stanley A. Schwartz in Nikon Instruments and Thorlabs Together Bring OCT Imaging to the FN1 'Physiostation' Microscope
    2. Covega comes to the Thorlabs family with a new suite of optical technologies that Thorlabs looks forward to offering to its diverse customer base. We are committed to ensuring continued access to the broad array of products that Covega currently manufacturers.
      Alex E. Cable in Thorlabs Acquires Covega
    3. Research by our group at MIT and our collaborators at Praevium Research and Thorlabs indicated that the coherence length of the VCSEL source was orders of magnitude longer than other swept laser technologies suitable for OCT, which suggested the possibility of long-range OCT imaging.
      Benjamin M. Potsaid in Researchers achieve meter-scale optical coherence tomography for first time