Abstract: Monitoring of aqueous solution parameters such as pH and solute concentration is of utmost importance in various industries such as oceanic and agriculture. Herein, we report an innovative, ...

Without the help of an auto shop, your first attempt may be messy and difficult, but the work will only get easier the more ...

A generator can save the day when the power goes out, but only if it’s set up and maintained the right way. Too many people ...

Abstract: In this communication, a wideband folded configuration for generating orbital angular momentum (OAM) vortex beams is presented. The Bessel beams OAM generator consists of a circularly ...