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

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

Scientists at the University of Oxford, UK, have demonstrated a novel approach to interpreting how materials interact with polarized light, which they say could help advance biomedical imaging and ...

In polarization analysis, the real structure of a retarder sample may consist of multiple layers or a continuous, nonlayered structure (left). Conventional approaches typically model the sample as a ...

Abstract: Using antenna arrays capable of generating arbitrary polarized electromagnetic (EM) waves has the potential to significantly enhance the adaptability of wireless electronic devices to ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Abstract: In this letter, a single inverted-F antenna (IFA) with intrinsic elliptical polarization in GPS L1 band is proposed for smartwatches, featuring a skyward-tilted and right-handed elliptically ...

Researchers from Beihang University in China have developed a spintronic THz emitter featuring a microscale stripe pattern that enables the modulation of chirality during THz wave generation. This ...