Recently, the possibility to reproduce complex continuous acoustic signals via pulsed laser-plasma sound sources was demonstrated. This was achieved by optoacoustic transduction of dense laser pulse ...

Femtosecond laser modulation of surface properties harnesses ultrashort laser pulses to sculpt and functionalise material interfaces with submicrometre precision. By varying pulse duration, energy, ...

Since the conception of the laser frequency comb in the late 1990s, it has revolutionized the precise measurement of frequency and time. Beyond their initial use in optical clocks and precision ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

Infrared camouflage, a critical stealth technology that evades detection by matching its infrared properties to the background, has seen innovative progress reported in PhotoniX by the teams of ...

There’s been interest recently here in the land of Design Ideas (DIs) in a family of simple interface circuits for pulse width modulation (PWM) control of generic voltage regulators (both linear and ...