Optics Letters

A shoe-box-sized chemical detector

A chemical sensor prototype developed at the University of Michigan will be able to detect "single-fingerprint quantities" of substances from a distance of more than 100 feet away, and its developers are working to shrink ...

dateDec 15, 2017 in Optics & Photonics
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Fast 3-D microscope with nano precision

A fast 3-D optical microscope which can acquire a full field image of the surfaces of objects at nanoscale resolution was developed recently in the lab of Prof. Ibrahim Abdulhalim (pictured right) in the Unit of Electro-Optical ...

dateOct 23, 2017 in Optics & Photonics
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Sensing atoms caught in ripples of light

Optical fibers are ubiquitous, carrying light wherever it is needed. These glass tunnels are the high-speed railway of information transit, moving data at incredible speeds over tremendous distances. Fibers are also thin ...

dateSep 27, 2017 in Optics & Photonics
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