• Test & Measurement

    • Spectroscopy

    Recent

    Credit: NSWC Corona
    FIGURE 1. NSWC Corona chemical sensor patents’ timeline.
    (Image credit: Metrohm)
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    (Image credit: Ibsen Photonics)
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    (Photo credit: Konstantin Vodopyanov/CREOL)
    The team’s dual-comb spectroscopy system produces precise and stable frequencies.
    (Image credit: LumeDEL)
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    (Image credit: CRAIC Technologies)
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    Highlights

    (Image credit: Exalos)
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    Exalos AG
    Dec. 9, 2024
    488-nm Fabry-Perot laser diodes are based on aluminum indium nitride layers.
    (Image credit: CRAIC Technologies)
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    CRAIC Technologies
    Oct. 12, 2024
    FilmPro 2 software enables users to obtain thin-film thickness measurements of microscopic sample areas.
    (Image credit: MKS Newport)
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    The Newport TLS260B Tunable Light Sources provide white light or monochromatic light from 300 to 1800 nm.
    (Image credit: LMU/MPQ)
    The new minimally invasive screening approach needs just a single drop of blood to detect health conditions.
    Justine Murphy
    Oct. 4, 2024
    A minimally invasive screening approach that works with a single drop of blood could potentially revolutionize both reactive and preventative healthcare.
    (Image credit: Ibsen Photonics)
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    Ibsen Photonics A/S
    Sept. 26, 2024
    The EAGLE C-OCT-S is an athermal, compact spectrometer, suited for spectral-domain optical coherence tomography (OCT).

    Recommended

    (Image credit: Texas A&M University)
    The portable smartphone-based Raman spectrometer system is capable of detecting and analyzing chemicals and other materials in the field.
    Justine Murphy
    Sept. 20, 2024
    From texting and navigation to banking and video streaming, smartphones are among the most multifaceted technologies ever developed. And now, chemical detection has joined its...
    MV.Scan packages are pre-configured and tested systems including the sensor, illumination, mounts, sample stage, and software for automated operation.
    (Image credit: POSTECH)
    Sally Cole Johnson
    May 13, 2024
    An international team of researchers electrically control polaritonic states within plasmonic cavity systems via a new spectroscopy system—even at room temperature—and discover...
    (Image credit: Process Insights)
    May 11, 2024
    The T-I Max AIR cavity ring-down spectroscopy (CRDS) gas analyzer delivers continuous, real-time monitoring.
    (Image credit: Lingyan Shi/UC San Diego Bioengineering)
    Justine Murphy
    May 7, 2024
    A Raman microscopy-based imaging approach could crack the long-elusive code of lipids, their subtypes, and the key roles they play in human health, aging, and disease.