Over the past few years, engineers and material scientists have been trying to devise new optical systems in which light particles (i.e., photons) can move freely and in useful ways, irrespective of ...

Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) have developed a new framework based ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Researchers have discovered a method to surpass traditional thermodynamic limits in converting waste heat into electricity.

Abstract: Prognostic and health management (PHM) techniques for power MOSFETs are getting increasing attention recently. A variety of methods have been developed and implemented to conduct lifetime ...

Abstract: We propose a modified Volterra nonlinear equalizer (MVNE) for distortions, achieving a 36.66% decrease in complexity and a 2-dB improvement in receiver sensitivity compared to the ...