New 3D-printed microscale photonic lantern opens opportunities for spatial mode multiplexing

Optical waves propagating through air or multi-mode fiber can be patterned or decomposed using orthogonal spatial modes, with far-ranging applications in imaging, communication, and directed energy. Yet the systems that perform these wavefront manipulations are cumbersome and large, restricting their utilization to high-end applications. Optical waves propagating through air or multi-mode fiber can be patterned or…

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MUSE Spots Bizarre Stellar Object with Illuminated Protoplanetary Disk

Astronomers using the Multi Unit Spectroscopic Explorer (MUSE) instrument on ESO’s Very Large Telescope (VLT) in Chile have imaged 177-341 W, a proplyd located in the Orion Nebula Cluster. The post MUSE Spots Bizarre Stellar Object with Illuminated Protoplanetary Disk appeared first on Sci.News: Breaking Science News.  Astronomers using the Multi Unit Spectroscopic Explorer (MUSE)…

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Eruption at Hawaii’s Kīlauea volcano seen from helicopter

Video from the U.S. Geological Survey shows lava erupting from long fissures on Kīlauea, Hawaii’s second largest volcano. Officials say the activity has so far posed no threats to communities. Video from the U.S. Geological Survey shows lava erupting from long fissures on Kīlauea, Hawaii’s second largest volcano. Officials say the activity has so far posed…

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