1. Thorlabs

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    1. Mentioned In 214 Articles

    2. Ultrahigh-speed endoscopic optical coherence tomography and angiography enables delineation of lateral margins of endoscopic mucosal resection: a case report

      Ultrahigh-speed endoscopic optical coherence tomography and angiography enables delineation of lateral margins of endoscopic mucosal resection: a case report
      Endoscopic mucosal resection (EMR) is a common technique for resecting dysplastic lesions in Barretts esophagus (BE), stomach, and colon, 1 but precise delineation of dysplastic margins before resection and verification of complete removal after resection remain challenging. 2 , 3 Endoscopic optical coherence tomography (OCT) enables three-dimensional visualization of tissue microstructure and is commercially available as Volumetric Laser Endomicroscopy (NinePoint Medical, Bedford, MA, USA). 4 , 5 We recently developed an ultrahigh-speed ...
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    3. Label-free analysis of tenofovir delivery to vaginal tissue using co-registered confocal Raman spectroscopy and optical coherence tomography

      Label-free analysis of tenofovir delivery to vaginal tissue using co-registered confocal Raman spectroscopy and optical coherence tomography
      ...xial resolution in air of 20 μm and a lateral resolution of 5 μm) utilizes a 785 nm laser diode (LD785-SH300, Thorlabs Inc., Newton, NJ) for excitation that delivers about 30 mW of power to the sample. The detailed desig...
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    4. Widely tunable swept source

      Widely tunable swept source
      A high-speed, single-mode, high power, reliable and manufacturable wavelength-tunable light source operative to emit wavelength tunable radiation over a wavelength range contained in a wavelength span between about 950 nm and about 1150 nm, including a vertical cavity laser (VCL), the VCL having a gain region with at least one compressively strained quantum well containing Indium, Gallium, and Arsenic.
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    5. Compact, low dispersion, and low aberration adaptive optics scanning system and method

      Compact, low dispersion, and low aberration adaptive optics scanning system and method
      An adaptive optics scanning system and method using a beam projection module with four or more axes of motion that can project and control the position and angle of a beam of light to or from an adaptive optics element. The adaptive optics scanning system is compact in size, overcoming the challenges of a traditional lens and mirror based pupil relay design. The adaptive optics scanning system has little to ...
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    6. Endoscopic forward-viewing optical coherence tomography and angiography with MHz swept source

      Endoscopic forward-viewing optical coherence tomography and angiography with MHz swept source
      Endoscopic optical coherence tomography (OCT) instruments are mostly side viewing and rely on at least one proximal scan, thus limiting accuracy of volumetric imaging and en face visualization. Previous forward-viewing OCT devices had limited axial scan speeds. We report a forward-viewing fiber scanning 3D-OCT probe with 900 m field of view and 5 m transverse resolution, imaging at 1 MHz axial scan rate in the human gastrointestinal tract. The probe ...
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    7. Tunable laser array system

      Tunable laser array system
      A system for swept source optical coherence tomography, the system including a light source emitting multiplexed wavelength-swept radiation over a total wavelength range, the light source including N wavelength-swept vertical cavity lasers (VCL) emitting N tunable VCL outputs having N wavelength trajectories, a combiner for combining the N tunable VCL optical outputs into a common optical path to create the multiplexed wavelength-swept radiation, a splitter for splitting the multiplexed wavelength-swept ...
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    8. Reduction of frame rate in full-field swept-source optical coherence tomography by numerical motion correction [Invited]

      Reduction of frame rate in full-field swept-source optical coherence tomography by numerical motion correction [Invited]
      Full-field swept-source optical coherence tomography (FF-SS-OCT) was recently shown to allow new and exciting applications for imaging the human eye that were previously not possible using current scanning OCT systems. However, especially when using cameras that do not acquire data with hundreds of kHz frame rate, uncorrected phase errors due to axial motion of the eye lead to a drastic loss in image quality of the reconstructed volumes. Here we ...
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      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
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  2. About Thorlabs

    Thorlabs

    Thorlabs.  Optical Components, Tunable Sources, and Systems.  Thorlabs is an optical company with headquarters in Newton, New Jersey, and offices in the US, UK, Germany, Japan, and Sweden. The president and founder is Alex Cable.  It designs & manufactures products in the areas of fibre optics, laser diodes, optical instrumentation & polarization.  Thorlabs bought Covega, and optical components supplyer, in 2009.

  3. 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