An electromagnetic wave or signal traveling from “here” to “there” has an electrostatic field component that we call its E-field and whose direction we assign as the signal’s polarity. Often, the ...

Scientists at Heriot‑Watt University have demonstrated in a world-first, that light can be used to control every aspect of how electromagnetic waves oscillate, opening new technological frontiers.

In the realm of high repetition rate lasers, Pockels cells emerge as quintessential components, wielding significant influence over laser performance and functionality. These electro-optic devices, ...