Abstract: This work shows the feasibility of performing ultrafast 3D ultrasound imaging by producing diverging waves (DW) with 2D sparse arrays. The 3D volumes were experimentally acquired by ...

Abstract: We propose a novel concept for the implementation of 2-dimensional (2D) optical phased arrays (OPAs) with end-fire waveguides as antenna elements (AEs), and we present its theoretical model ...

SAXONBURG, Pa., Sept. 25, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in photonics, today announced a breakthrough in short-reach optical interconnect technology with the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way for a Java developer to learn Java Database ...

Load the necessary functions using the following command. In this tutorial, you will use the following Python, IPython magic, and NumPy functions: * [`np.arange ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

Creating John Conway's Game of Life. Provided with Driver.java that displays the board. Tasked with implementing GameOfLife.java, receives text input to create the 2D array board, methods that ...

Key Laboratory for Micro-Nano Optoelectronic Devices of Ministry of Education, School of Physics and Electronics, Hunan University, Changsha 410082, China ...