1. Exalos

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    1. Mentioned In 44 Articles

    2. In vivo human retinal swept source optical coherence tomography and angiography at 830 nm with a CMOS compatible photonic integrated circuit

      In vivo human retinal swept source optical coherence tomography and angiography at 830 nm with a CMOS compatible photonic integrated circuit
      Photonic integrated circuits (PIC) provide promising functionalities to significantly reduce the size and costs of optical coherence tomography (OCT) systems. This paper presents an imaging platform operating at a center wavelength of 830 nm for ophthalmic application using PIC-based swept source OCT. An on-chip Mach-Zehnder interferometer (MZI) configuration, which comprises an input power splitter, polarization beam splitters in the sample and the reference arm, and a 50/50 coupler for ...
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    3. Source module and optical system for line-field imaging

      Source module and optical system for line-field imaging
      A source module suitable for an optical coherence tomography system. The source module comprises a source operable to emit a divergent, source output beam either of circular cross-section (e.g. as output by a vertical cavity surface emitting laser) or of elliptical cross-section (e.g. as output by an edge-emitting semiconductor laser or diode). Collimation optics are provided to convert the source output beam into a non-divergent, collimated beam of ...
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      Mentions: Exalos
    4. Ultra-high-resolution SD-OCM imaging with a compact polarization-aligned 840 nm broadband combined-SLED source

      Ultra-high-resolution SD-OCM imaging with a compact polarization-aligned 840 nm broadband combined-SLED source
      We analyze the influence of intrinsic polarization alignment on image quality and axial resolution employing a broadband 840nm light source with an optical bandwidth of 160nm and an output power of 12mW tailored for spectral-domain optical coherence microscopy (SD-OCM) applications. Three superluminescent diodes (SLEDs) are integrated into a 14-pin butterfly module using a free-space micro-optical bench architecture, maintaining a constant polarization state across the full spectral output. We demonstrate superior ...
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    5. EXALOS Achieves a New Milestone for Next Generation Display Technologies with its First Cyan-Green Superluminescent Light Emitting Diode (SLED)

      EXALOS Achieves a New Milestone for Next Generation Display Technologies with its First Cyan-Green Superluminescent Light Emitting Diode (SLED)
      ...m. North America: Gene Covell, +1 215 669-4488, covell@exalos.com Asia: Huang Huang, +86 138 2358 9507, huang@exalos.com Europe: Bernd Nestmeier, +41 43 444 65 84, nestmeier@exalos.com About EXALOS EXALOS AG, an ISO 9001...
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      Mentions: Exalos
    6. Superluminescent LEDs Bridge the Gap

      Superluminescent LEDs Bridge the Gap
      Optical coherence tomography (OCT) is perhaps the most widely known application for SLED sources. This noninvasive imaging technique produces real-time, cross-sectional images with a resolution of a few microns. In just 20 years, it has become a well-established medical procedure in the fields of ophthalmology, cardiology, gastroenterology and dermatology, with a market size approaching $1 billion for system sales. While swept source lasers have received much attention with the switch ...
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      Mentions: Exalos
    7. Diagnostics/Optical Coherence Tomography: Light source calibration for accurate depth readings from FD-OCT

      Diagnostics/Optical Coherence Tomography: Light source calibration for accurate depth readings from FD-OCT
      Producing accurate depth information with Fourier-domain optical coherence tomography (FD-OCT) depends on proper light source calibration; there are different considerations for nonlinear sampling in the two primary FD-OCT implementations: spectral-domain (SD-OCT) and swept-source (SS-OCT). Fourier-domain optical coherence tomography (FD-OCT) is a coherence gating technique. It acquires, as a function of optical wavenumber, the interferometric signal generated by mixing backscattered light from the sample with reference light at a fixed group ...
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      Mentions: Exalos
    8. Beyond Better Clinical Care: Optical Coherence Tomography's Economic Impact

      Beyond Better Clinical Care: Optical Coherence Tomography's Economic Impact
      The optical coherence tomography (OCT) industry has grown dramatically in its first 25 years, and while the positive effects on patient clinical care are the most important measure of OCT's success, its contributions to the economy in jobs, tax receipts, and healthcare savings are also noteworthy. The field of optical coherence tomography (OCT) has grown dramatically since its discovery in the early 1990s. The commercialization and growth of OCT ...
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    9. 1-15 of 44 1 2 3 »
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  2. About Exalos

    Exalos

    Exalos.  Broadband Sources.  Exalos, Swiss based and ISO 9001:2000 certified, is a leading fiber optic component manufacturer specializing in the field of Superluminescent Light Emitting Diodes (SLEDs). EXALOS is committed to serving its customers with its leadership in the development, manufacture and sale of broadband Superluminescent Light Emitting Diodes (SLEDs). Its world-class team of expert superluminescent light emitting diode manufacturers offer complete design and manufacturing capability for a broad range of applications that include fiber optic gyroscopes, medical and test equipment and sensor components. In addition to guidance in technical product development, EXALOS provides outstanding application and product support to address rapidly changing market demands.

  3. Quotes about Exalos

    1. It's key to Agilent's High-Speed Data Acquisition team to be able to collaborate with companies like EXALOS that are at the top of complementary technologies
      In EXALOS and YellowSys team up with Agilent Technologies’ High-Speed Data Acquisition team to offer high-performance real-time swept source OCT engines