Electron buildup at 2D interface reveals how Janus semiconductors form at room temperature

Researchers at Tohoku University have uncovered the long-standing mystery behind the synthesis of Janus two-dimensional (2D) semiconductors, paving the way for more precise manufacturing of materials ...
IEEE

New Constructions of 2-D Golay Complementary Array Sets With Highly Flexible Array Sizes for Massive MIMO Omni-Directional Transmission

Abstract: This letter is concerned with efficient design of two-dimensional (2-D) Golay complementary array sets (GCASs) with ideal aperiodic sums for two correlation directions. Two new direct ...
Time

AI Could Use as Much Water as 1.3 Billion People by 2030, U.N. Report Warns

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IEEE

Three-Dimensional Photoacoustic Imaging with a Row-Column Array Based on 3D Gaussian Splatting

Abstract: Conventional three-dimensional (3D) photoacoustic imaging (PAI) requires the use of fully addressed two-dimensional matrix or hemispherical matrix arrays, which are limited by their high ...