Abstract: Analytical expression of transmission for the orbital angular momentum (OAM) communication using loop antenna arrays and paraboloids is derived to achieve a communication distance of 100 m.

Abstract: Power-over-fiber (PoF) systems suffer from energy waste and instability under dynamic conditions due to fixed laser output and time-varying load demands. This study presents a closed-loop ...

Finishing AP Computer Science Principles is a major milestone, but the leap from block-based coding to real-world JavaScript can feel daunting. Fortunately, the landscape has evolved: Code.org has ...

The easiest take after a $290 million exploit and a roughly $13 billion slide in DeFi total value locked is that decentralized finance is broken again. It is also probably the laziest. The KelpDAO ...