For the first time, scientists have managed to pick up higher harmonics accompanying the cosmic song that rings out through the universe. The LIGO and Virgo gravitational wave detectors have been ...

Metamaterials and metasurfaces have attracted great interests in recent years for their versatile possibilities in manipulating electromagnetic (EM) waves. Embedded tunable devices such as ...

Abstract: Wave motion lies at the heart of many disciplines in the physical sciences and engineering. For example, problems and applications involving light, sound, heat, or fluid flow are all likely ...

Despite the name, electrical harmonics are terrible for data center harmony.

Measuring a menopausal woman's pulse wave at her wrist can detect circulatory system changes that aren't evident with blood pressure readings. Menopause's effect on these radial pulse wave harmonics ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.200097 consider boosting second harmonic generation with TMDs monolayer via dual bound states in the continuum in a photonic ...