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 ...
Imagine shining a flashlight into a material and watching the light bend backward—or in an entirely unexpected direction—as ...
A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many ...
A doctoral student recreated a tiny piece of the universe in a bottle to investigate the chemistry that led to life on Earth.
A Bucknell University course-based research project has culminated in a peer-reviewed publication, illustrating how hands-on ...
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