Abstract: This paper proposes and demonstrates an arbitrarily tunable multi-frequency pulse modulation scheme based on an active fiber loop, which effectively suppresses the interference fading effect ...

Abstract: Switching loss significantly affects inverter efficiency, and conventional DPWM schemes often cause high losses and large inductor current ripple. To address this, a DPWM method based on ...

Spatial control of the phase and amplitude of a laser beam is useful for applications ranging from imaging and holography to interferometry and optical tweezers, reports Neil Savage. Digital spatial ...

How a sound design approach originally deployed for television effects became an electronic music staple - and how to make it yourself ...

Minecraft remains one of the best games of all time over a decade on from its release, but spending such a long time in one game could lead to you running out of ideas. We've been there: you've ...