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 ...

Chinese scientists have made a “historic leap” in developing a chip that can cope with extreme levels of radiation. The Field-Programmable Gate Array (FPGA) chip has a wide range of potential uses, ...

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 to convert from a long to a String in Java is to add the long to an empty set of ...

Built using Java GUI on Netbeans, this application allows users to place and manage pizza orders with ease. The app supports different pizza sizes, quantity selection, order summary, and payment ...

Java’s String class encapsulates an array of bytes. A byte can be converted to a char, in which case, String becomes an array of characters used to compose words, sentences, or any other data you want ...