Quantum Telecommunication Simulation Models Multi-Agent Drone Networks
A new study in Discover Robotics models how quantum teleportation and key distribution can enhance communication security and reduce delays ...
Tag: free space optics
Researchers Generate Resilient Optical Supertopologies by Twisting Structured Light in Free Space
Researchers have demonstrated that twisting structured laser beams in free space creates resilient, self-healing optical supertopologies that propagate nondiffractively without ...
Turbulence Hurts Data but Boosts Power in Lab Test of Laser Beam That Sends Energy and Information Together
A controlled laboratory study shows that atmospheric turbulence degrades data reliability in free-space optical SLIPT links while paradoxically increasing harvested ...
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 ...
Laser Links, Quantum Keys: Mapping the Real Limits of Free-Space QKD
A new simulation study systematically maps how atmospheric visibility, link distance, data rates and adaptive optics determine the secret key ...
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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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