Nov 17 (Reuters) - The U.S. Securities and Exchange Commission cleared the way for Dimensional Fund Advisors to launch an exchange-traded fund share class on 13 of its existing mutual funds, according ...

Abstract: We propose and simulate a two-dimensional optical phased array using a silicon-based optical integrated circuit. Beam steering is achieved over a range of 11.73° × 11.9° at a fixed ...

With the incessant down-scaling of electronics, traditional semiconductors like Si are encountered with insurmountable hurdles to maintain performance increase without bringing about additional issues ...

Researchers from the University of Hong Kong studying the structure of electrons in 2D materials have predicted new types of phase transitions that have yet to be seen in experiments Illustration of ...

Abstract: Three-dimensional modality is critical for ultrasonic imaging to provide a representative volumetric view of objects, for better evaluation of the shape, size, and orientation of internal ...

Michael Frank has been writing and editing car and motorcycle coverage for the past two decades. His outlets have included Forbes, Coolhunting, The Wall Street Journal, Car & Driver, Road & Track, The ...

Researchers have discovered brand new interference patterns in twisted two-dimensional tungsten ditelluride lattices. These so-called moir patterns can be tuned to look like periodic spots or even one ...

Tokyo, Japan – One of the simplest and most beautiful naturally occurring patterns can be observed when light is shined through a pair of slightly misaligned periodic structures. This phenomenon, ...

Hunan Provincial Key Laboratory of Two-Dimensional Materials, State Key Laboratory for Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha ...

Two-dimensional arrays in Java are essential for storing data in a tabular format, where data is organized into rows and columns. This structure is particularly useful for representing matrices, grids ...