Laser-Created Plasma Beam Antenna Transmits Radio Waves for the First Time
North Carolina State University researchers have used a laser to create the first demonstrated plasma beam antenna, a tunable filament ...
Tag: beam steering
Chip-Scale Photonic Platform Steers Laser Beams Across 161 Degrees Without Moving Parts
MIT researchers have demonstrated a hybrid chip-scale photonic platform that steers laser beams across a 161-degree two-dimensional field of view ...
Inverse-Designed Metamaterial Lens Steers Beams Across Wide Bandwidths in Minutes
Researchers have developed an inverse-design framework that turns desired electromagnetic functions into additively manufactured gradient-index metamaterial lenses in minutes, demonstrating ...
Foldable Antenna Flies: Small Satellites Take a Giant Leap Toward 6G
Scientists have completed the world's first in-orbit demonstration of a deployable phased-array transceiver that corrects for warping in a foldable ...
Terahertz Signals Go Around Corners: Reflection and Transmission Unlock Non-Line-of-Sight 6G Links
Researchers outline how reflection from surfaces and controlled transmission through materials can sustain terahertz communication links when the direct path ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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