MELBOURNE, Australia, Aug. 14, 2020 — Scientists at RMIT University and the University of Adelaide have developed a diamond sensor using conventional fibers. They embedded μm-scale diamond particles within the cross-section of a silicate glass fiber. The diamond-doped optical fibers drive the fiber optic magnetometry with ensemble nitrogen-vacancy (NV) centers in diamond. The sensor can be used in the field. Diamond containing an NV center is an important platform for quantum sensors, but most NV sensors require microscopes to collect the fluorescence signals. This limits their use to laboratory settings. Heike...Read full articleRelated content from Photonics MediaARTICLESCMOS-Compatible Spectrotemporal Compressor Could Support Ultrafast Optical Signal ProcessingResearchers at the Singapore University of Technology and Design (SUTD), the A*STAR Institute of Microelectronics, and MIT have developed an all-optical spectrotemporal pulse compression system. 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Our...Photonics.com 12/2/2022WEBINARSAdvancements in Fiber Optics for SpectrometersOptical fibers are an important component in modern spectroscopy, enabling remote sampling, flexible measurements, and smaller instruments. But using fiber optics in spectroscopy systems entails...Photonics.com 4/12/2022Quantum Sensing in Atomic and Solid-State SystemsThe discrete electronic energy levels in atoms and atom-like systems and the ability to probe and control them using their interactions with electromagnetic fields have enabled a host of applications...Photonics.com 9/2/2021New Optics Drawings StandardsJoin us for a FREE webinar! 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