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4K footage: James Webb Space Telescope's view of breathtaking star-forming region NGC 604

NASA/ESA/CSA James Webb Space Telescope's NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument) captured amazing ...

See NASA’s Jaw-Dropping New Cosmic Map From Its New Telescope

NASA’s SPHEREx space telescope has mapped the entire sky in 102 infrared colors for the first time, revealing cosmic secrets ...

James Webb Space Telescope: Dazzling 4K view of the N79 nebula

The James Webb Space Telescope has captured a stunning view of the N79 nebula, located in the Large Magellanic Cloud. Credit: ...
IEEE

A Switchable Transmissive-Reflective Metasurface Unit for Full-Space Continuous Phase Modulation

Abstract: Driven by the growing demand for electromagnetic wave modulations, programmable metasurfaces are expected to achieve wider spatial coverage and higher phase modulation accuracy. However, ...