Light is an unusually rich carrier of information. Its direction of travel, wavelength, and polarization can all be used to ...

In recent years, van der Waals crystals have evolved from scientific curiosities into a versatile platform for exploring novel quantum phases and unconventional nanophotonic phenomena. Their layered ...

The application of electromagnetic technology is becoming increasingly widespread, constantly expanding the scope of people's ...

Light is an unusually rich carrier of information. Its direction of travel, wavelength, and polarization can all be used to encode signals or images ...

A new publication DOI 10.29026/oea.2026.250193 discusses electric-field-induced second-harmonic generation paves the ...

Download the detailed syllabus PDF here. Check the section-wise topics, exam pattern, preparation strategy, and best books.

Perovskite solar cells have surged from laboratory curiosities to serious contenders against silicon in barely a decade, yet the physics behind their remarkable energy harvesting has remained partly ...

Researchers at Flinders University in Australia have developed a new thermal imaging lens made from recyclable polymers that costs less than 1 cent per unit in raw materials, a figure that could ...

Dielectric has completed an FM infrastructure upgrade for Bonneville International with the installation of a new master ...

Lauren Hall is a Distinguished Fellow for the Study of Liberalism and a Free Society with the Institute for Humane Studies. She was previously a Pluralism Fellow with the Mercatus Center. But things ...

Pyrochlore oxides—a class of advanced dielectric materials—represent a promising next-generation approach to efficient energy storage. Their structural flexibility and tunable chemical composition ...