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Results 1 - 10 of 153 for Measuring Controlling Devices
  • What is the Difference between Ellipsometry and Reflectometry?
    Article - 18 Feb 2025
    Utilizing light reflection, ellipsometry and reflectometry provide distinct approaches to thin-film characterization, crucial for advanced material analysis.
  • From Lasers to Lenses: The Role of Optical Science in NDT
    Article - 28 Jan 2025
    Optical science advances non-destructive testing (NDT) through technologies like laser ultrasonics, shearography, and optical coherence tomography (OCT) for precise, non-contact material inspections.
  • What are Optical Sensors Used For?
    Article - 20 Dec 2024
    Optical sensors are essential across various fields, including healthcare, agriculture, and industrial processes. By converting light into electrical signals, they facilitate accurate detection and...
  • What is Vibrational Spectroscopy?
    Article - 5 Dec 2024
    IR, Raman, and NIR spectroscopy techniques analyze molecular vibrations, offering insights into chemical environments and advancing research across disciplines.
  • How Does a Laser Interferometer Work?
    Article - 22 Nov 2024
    Laser interferometers measure displacement via fixed and moving units.
  • Applications of Diffuse Reflectance Spectroscopy in Medicine
    Article - 18 Nov 2024
    Diffuse reflectance spectroscopy (DRS) is a non-invasive optical technique used to analyze tissue properties, enabling applications in cancer diagnosis, skin disease monitoring, and diabetic foot...
  • Understanding Snell’s Law in Light Refraction
    Article - 12 Nov 2024
    Snell’s Law explains light refraction at material boundaries, a principle crucial to fiber optics, lens design, and advanced photonic technologies. Advances in computational optics leverage Snell’s...
  • What are the Benefits of Optical Filters in Raman Spectroscopy?
    Article - 1 Nov 2024
    Optical filters bring huge value to all Raman spectroscopy applications - discover how.
  • An Introduction to Optical Metrology
    Article - 29 Oct 2024
    In precision engineering, optical metrology is essential for non-contact measurement, employing light-based methods for accurate analysis across industries like electronics, manufacturing, and...
  • Optical Imaging: An Overview
    Article - 9 Oct 2024
    Optical imaging techniques, including fluorescence microscopy and spectroscopic imaging, enable non-invasive medical diagnostics and advanced material analysis.

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