(Nanowerk News) Simulation of devices at atomistic scale is today very important as, in the last years, semiconductor devices dimensions are approaching typical lengths of a few nanometers. Those ...

Laser diodes can destroy themselves in a few nanoseconds, so testing the response and stability of a feedback-stabilized laser-diode driver can be expensive. The simulator circuit in Figure 1 shows a ...

In this article, we will explore the basic functions of the Zener Diode. This device resembles a compact cylinder, much like the conventional diode, with two terminals at the ends that can be wired or ...