Mathematics Division annual progress report for period ending December 31, 1972
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Advances in Mode (De)Multiplexing Technologies via Circularly Symmetric Structured Light Beams
This review presents a comprehensive overview of mode (de)multiplexing technologies using circularly symmetric structured light beams, encompassing strategies of beam splitter combinations, multiorder diffractive gratings, optical coordinate transformations, angular dispersion lenses, multilayer cascaded modulations, and multidimensional hybrid (de ...
Qingji Zeng+7 more
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A clockmaker's mathematics: a technology-based approach to the mathematical works of Jost Bürgi (1552-1632). [PDF]
Moosbrugger D.
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A Comparative Analysis of Division in Elementary Mathematics Textbooks in Korea and Japan [PDF]
JeongSuk Pang, JeongWon Kim
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Topological Berry Antenna on a Silicon Chip for Terahertz Wireless Communication
The on‐chip topological Berry antenna for 6G to Xth‐generation wireless communication is designed via integrating various Berry curvatures for an enhanced antenna aperture and radiation gain. This THz antenna has demonstrated a maximum gain of 17 dBi and chip‐to‐chip wireless communications at 20 Gbps over a distance of 15 cm.
Sonu Kumar+8 more
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Artificial Intelligence (AI) Agents Versus Agentic AI: What's the Effect in Spine Surgery? [PDF]
Liawrungrueang W.
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Physics, computer science and mathematics division. Annual report, 1 January - 31 December 1982
J. Jackson
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Reducing Personalization Time and Energy Cost While Walking Outdoors with a Portable Exosuit
Rapid Real‐World Optimization! An AF‐based human‐in‐the‐loop optimization strategy rapidly personalizes a portable hip extension exosuit for incline walking. Real‐time Bayesian optimization of assistive force significantly reduces metabolic energy—up to 16.2%—while converging in just 3 min 24 s.
Kimoon Nam+7 more
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An agent-based model for household COVID-19 transmission in Gauteng, South Africa. [PDF]
Agusto FB+7 more
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