Arrays for 'slow and wide' interconnections enable power-efficient and compact short reach links Coherent has announced what is claims is a breakthrough in short-reach optical interconnect technology ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

SAXONBURG, Pa., Sept. 18, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the development of a high-precision molded 2D lens array leveraging its ...

Academy of Opto-Electric Technology, Special Display and Imaging Technology, Innovation Center of Anhui Province, National Engineering Laboratory of Special Display Technology, Anhui Province Key ...

Multiple parallel sparse linear arrays (MPSLAs) can be strategically deployed in two-dimensional (2D) or threedimensional (3D) space, offering a unique advantage by enabling easy conformal design and ...

Abstract: This paper presents a novel training matrix design for spatial modulation (SM) systems, by introducing a new class of two-dimensional (2D) arrays called sparse zero correlation zone (SZCZ) ...

ABSTRACT: Lack of access to potable and adequate water is a major problem for sustainable development in northern Ghana. Developing groundwater resource is the best option for safe, reliable, and cost ...

A new technical paper titled “Energy-/Carbon-Aware Evaluation and Optimization of 3D IC Architecture with Digital Compute-in-Memory Designs” was published by researchers at Cornell University. “In ...

A way to slice arrays of arrays or rather 2D arrays. i.e. let a = ((1,2,3),(4,5,6),(7,8,9),(10,11,12)) let b = a.slice2D(0,3,0,2) //which should then result to // ((1,2),(4,5),(7,8)) For example when ...