Researchers from VTT Technical Research Centre of Finland have developed optical interruption of a midinfrared (MIR) quantum cascade laser (QCL) using a near-infrared (NIR) laser diode for cavity ring-down spectroscopy (CRDS).
White Papers
26 January 2021
26 January 2021
Taking advantage of collective quantum effects has enabled the so-called first quantum revolution in the 20th century for technologies such as nuclear magnetic resonance spectroscopy, magnetic resonance imaging, and the development of transist
14 December 2020
In this whitepaper, we introduce a novel optical replication manufacturing method. We investigate the manufacture and measurement of freeform optics, explain how this high-precision replication manufacturing method works, and outline the benefits this manufacturing solution brings to OEMs and any organisation who wants to benefit from the inclusion of freeform optics at cost and at scale across their imaging applications.
10 December 2020
Measurement limitations present a unique challenge to thin-film coating manufacturers as optical interference filters and coatings become more advanced. Learn about a custom solution specifically designed to measure high-performance optical filters.
09 December 2020
In this application note a Raman microscope, with a heated stage, is used to observe phase transitions in two polymers - polyethylene and nylon-6.
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FormFactor's fast photonic wafer probers enable rapid tests through faster photonic alignment than previously possible. (Credit: FormFactor Inc)
Integration, automation, collaboration, customisation and designing for testing and manufacturability will help component and system makers lower costs and increase production, finds Andy Extance
Credit: THOR Biomedicine
Several different light-based treatments that have relied on lasers are now finding uses for LEDs, finds Andy Extance
In Electro Optics’ most recent webinar, career flexibility and interdisciplinary skills were highlighted as important traits in the future workforce
Carlos Lee talks to Maik Müller, chief executive officer at Nynomic, a holding company of nine photonics enterprises operating in the life science, clean tech and green tech sectors
