Researchers at Eindhoven University of Technology have developed a new, integrated optical sensor that provides increased resolution in measurements and paves the way for fully integrated and compact optical sensors including lasers and detectors for on-chip sensing platforms. Such sensors could play a pivotal role in accurate displacement and force measurements at the nanoscale, which is crucial for microchip and nanodevice design and evaluation. This research has been published in Nature Communications.
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Source: Phys.org