Researchers demonstrated an on-chip method for optically pumping InP nanowire emitters using transfer-printed micro-LEDs, enabling localized excitation without external optics. The approach produced ...
Add Yahoo as a preferred source to see more of our stories on Google. An international team of scientists led by researchers at the Peking University in China has designed a revolutionary ‘all-optical ...
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Photonic chips could process light directly for AI networks thanks to a self-aligning molecule
Every second, the data behind billions of emails, TikTok videos and AI queries travels around the world as pulses of light ...
Integrated circuits are the brains behind modern electronic devices like computers or smart phones. Traditionally, these circuits—also known as chips—rely on electricity to process data. In recent ...
Inside most photonic chips, light races through tiny optical wires. It carries information far faster than electricity can in many conventional systems. But once that light is trapped on the chip, ...
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240159, discusses on-chip light control of semiconductor optoelectronic devices using integrated metasurfaces. Since the initial ...
Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all without mechanical motion. The design overcomes a long-standing efficiency-versus ...
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