Abstract: Large-scanned antenna arrays need to be periodically calibrated to correct for errors in excitation amplitude and phase, which degrade performance. The ability to adjust complex excitations ...

Abstract: Large apertures in space are critical for high-power and high-bandwidth applications spanning wireless power transfer (WPT) and communication, however progress on this front is stunted by ...

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 ...

instead of at a specified index, it may be clearer to say starting from a specified index. Suggested: This method returns a shallow copy of a portion of the array, starting from a specified index or ...

Guyana opens tender for solar-plus-storage arrays on public buildings The Guyana Energy Agency is looking for solar installers to transport, deploy and commission solar arrays with accompanying ...

US coal producer Peabody and renewable energy developer RWE have announced a new partnership to repurpose reclaimed land previously used for coal mines into solar facilities. Peabody will supply its ...

CAS Key Laboratory of Quantum Information, University of Science and Technology of China, Hefei, Anhui 230026, China CAS Center for Excellence in Quantum Information and Quantum Physics, University of ...

This repository contains a comprehensive collection of JavaScript methods for performing various mathematical operations. It is designed as an educational resource to support learning and ...