| | | | | | | | Simply heat up a new type of metasurface for unprecedented control over the spectrum, polarization, directionality, and wavefront shaping of its thermal emissions. |
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| | | | | | In this episode: A biolasers approach highlights cancer cells, funding awards are set to boost technologies, and ultrabroadband UV frequency combs. |
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| | | | | | This year's awards recognized innovations in lasers, biomedical, quantum tech, sensors, and cameras and imaging. |
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| | | | | | Scientists create a chipscale photonic modulator to control light on a microchip and perform cold-atom interferometry with it. |
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| | | | | | Join us February 26th at 2 p.m. ET to learn the best way to choose and define individual filter performance for superior spectral compatibility with other filters in a set or optical system. |
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| | | | | | A novel structure design within a photodiode creates drift fields to increase the velocity of signal electrons that allows them to be swept out of the photodiode and sampled much faster—and it enables photon detection and signal-electron transfer to be achieved at nanosecond resolution. |
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| | | | | | Using nonlinear optical imaging to detect chemical changes in paint pigment, researchers aim to help restore classic artwork to its original vibrancy. |
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| | | | | | The SPIE Startup Challenge, held every year at SPIE Photonics West, showcases new businesses, products, and technologies that address critical needs by using photonics in the areas of healthcare and deep tech. |
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| | | | | | In this Q&A, Nanyang Technological University, Singapore (NTU Singapore) researchers Professor Baile Zhang and Professor Leong Chuan Kwek share the inspiration and concepts behind the photonic chips they’ve each developed that could usher in the era of quantum computers. |
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| | | | | | Regular equipment maintenance helps identify and address potential issues before they escalate to extending the overall lifespan of your computer numeric controlled (CNC) laser. Addressing minor problems during routine maintenance is more cost-effective than waiting for them to turn into bigger problems and costly repairs. |
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