A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.
Researchers have reported a zero-dimensional metal halide that switches its fluorescence ON through two independent pathways: ...
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Quantum effect creates a nanoscale mirror you can switch on and off
A new kind of mirror is emerging from quantum physics labs, one that exists not as a chunk of polished glass but as a ...
GeekWire chronicles the Pacific Northwest startup scene. Sign up for our weekly startup newsletter, and check out the GeekWire funding tracker and VC directory. by Alan Boyle on Dec 9, 2025 at 6:00 am ...
Sensor allows faster sensing for print detection in copiers, label printers, or rotational detection in motors and gears Rohm has developed the RPR-0730, analogue compact optical sensor, capable of ...
Santa Clara, CA and Kyoto, Japan, Dec. 02, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced its development of the “RPR-0730”, analog compact optical sensor, capable of high-precision ...
To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Princeton researchers have ...
This technical note explores optical system design for wide-spectrum star trackers, a key technology for spacecraft attitude determination. It addresses reflective, catadioptric, and transmissive ...
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