The direction in which the electromagnetic field of circularly polarized light rotates can be easily reversed by applying a voltage, RIKEN researchers have demonstrated. This could enable a new ...

Light can carry angular momentum in two distinct ways. One comes from polarization, which describes how the electric field ...

Polarization, as a primary physical quantity of light, is of great interest to almost all optical sciences and technologies. Along with linear polarization detection, circular polarization (or light ...

A research team has demonstrated that silicon nanospheres can strongly enhance second-harmonic generation (SHG) from an ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked ...

Silicon nanospheres amplify second-harmonic generation from monolayer semiconductors over 40-fold while retaining ...

So I've been familiar with the basics of polarization since forever, but I recently realized circular polarization is a mystery to me. I've heard of it in conjunction with eg satellite broadcasts, but ...

Generation of circularly polarized nonlinear signals from chiral metasurfaces with rotational symmetry under arbitrarily polarized excitation. Left and right circularly polarized light, where the ...

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 ...

MSI has launched its first monitor with circular polarization eye-care technology in China, the Pro Max 271QPHW E14. The monitor is priced at 1,299 yuan ($188) and is now available on JD.com. MSI Pro ...