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 ...

In a study published in Nano Letters, researchers demonstrated that light can change the electric polarization within the domains of a relaxor material in just trillionths of a second. Depiction of ...

Lead-based B-site complex perovskites, also referred to as “relaxors,” exhibit large dielectric responses due to their complex structures. Understanding their atomic arrangements and inhomogeneous ...

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, ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2023.220026 considers multi-foci metalens for spectra and polarization ellipticity recognition and reconstruction. As fundamental ...