Multiplying two analog signals involves the use of analog multipliers, usually implemented by using log and antilog circuit blocks or the Gilbert cell. Today, the most common technique used to ...

Phononic crystals (PnCs) are sophisticated materials distinguished by their periodic arrangement of inclusions, which effectively manipulate the diffusion of elastic and acoustic waves. These ...

A single MXene-based optical gate switches between seven Boolean logic functions via voltage, enabling trainable photonic networks for AI tasks. (Nanowerk Spotlight) All-optical logic platforms are ...