Abstract: In this communication, a new method for modulating spin angular momentum (SAM) and orbital angular momentum (OAM) based on anisotropic holographic metasurfaces is proposed, which can realize ...
The Why Files on MSN
“Mainstream Science Was Certain.” - Why It Was Wrong Before?
The exploded planet theory attempted to explain problems the standard accretion model could not. Planets orbited in a perfect ...
Transforming from a legacy database company into a major AI compute provider, Oracle ORCL stock has spiked over +30% in 2025 due to surging demand for its cloud and AI infrastructure services, massive ...
Abstract: This paper comprehensively overviews the various techniques of generating Orbital Angular Momentum (OAM) beams from microwave to optical frequencies for wireless communications applications.
Tesla Inc. enjoyed a rare month of growth in the world’s biggest automotive market after new trims of its best-selling models drove demand. The company sold 86,700 China-made electric vehicles last ...
Tesla is on track to deliver 1.66 million electric vehicles in 2025, according to the FactSet consensus, well below its sales performance in 2024 and 2023. Tesla Inc. enjoyed a rare month of growth in ...
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