In a world first, researchers at Nagoya University in Japan have successfully developed a resonant tunnel diode (RTD) that ...

Atomic Force Microscopy (AFM) showed that stepped terrace structures dominated at low doping levels, while increasing silicon ...

Shibayama and his colleagues have now discovered how to use only Group IV materials to produce a p-RTD that functions at room ...

Comparison of a 5W laser, 10W, and 20W diode laser. All these machines have their pros and their cons, but this is a quick ...

An international team of researchers has, for the first time, comprehensively assessed the state of the art of commercial UVC ...

Abstract: A wideband, wide-scanning-angle, and high-efficiency 2 bit circularly polarized (CP) reconfigurable reflectarray (RRA) is presented for 2-D dynamic beam control. The reflectarray is achieved ...

Gallium oxide (Ga₂O₃) is a semiconductor material that could make electronic devices much more energy-efficient than current ...