Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated ...

Disk striping techniques [1,2] have been used for more than two decades to reduce data loss due to disk failure, while improving performance. The commonly used RAID techniques, RAID-4 and RAID-5, ...

Abstract: Mode selection is crucial for a stable single-mode oscillation of an optoelectronic oscillator (OEO). In this article a parity-time (PT)-symmetric frequency-tunable OEO is proposed and ...