| | | | | | | | A misconception about quantum dot lasers (QDLs) is they’re poised to replace indium phosphide (InP) technology. But InP externally modulated lasers (EMLs) will continue serving optical networking and datacom applications, while QDLs emerge for applications that require power efficiency, thermal resilience, and integration density. |
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| | | | | | This episode of Following the Photons: A Photonics Podcast features Dan Cherowbrier, CTO of Formula E, who discusses the growing role of optics in auto racing. |
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| | | | | | By coding light at the sensor and learning the correlations in a moving scene, a single lensless chip records gigapixel video at a throughput of 20.8 billion pixels per second. |
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| | Sponsored | | Alluxa offers and manufactures high-performance optical thin films. All of Alluxa's thin-film optical filters and mirrors are hard-coated using a proprietary plasma deposition process on equipment that was designed and built by our team. This allows us to repeatably produce the same high-performance optical thin films in all of our coating chambers. |
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| | | | | | After heating an optical fiber for nearly an hour, researchers completely changed its dispersion within a small section and ended up with a supercontinuum that covers a wide range of wavelengths—0.86 to 2.90 µm—and it’s also remarkably stable and reliable. |
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| | Sponsored | | Discover ST's new all-in-one 3D direct Time-of-Flight LiDAR module. With 2.3K zones, wide 54×42° FoV and up to 9 m range, the VL53L9CX reveals every detail in 3D. From robotics and AR/VR to smart buildings and industry, it unlocks a wide range of applications. |
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| | | | | | A newly discovered type of diamond color center has a desirable quirk: It couples to a single, stable local vibration that shows potential to be controlled. |
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