A new adaptive optics technology is set to transform gravitational-wave detection, allowing LIGO and future observatories like Cosmic Explorer to reach new heights. By correcting mirror distortions, ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community.

Researchers have developed a novel metasurface-based method to generate terahertz complex vector light fields using surface ...

Researchers developed a low-cost, scalable terahertz amplifier that could be used to make antenna arrays that can steer and focus high-frequency terahertz waves, for applications like high-resolution ...

Tsunamis can be triggered as secondary disasters following megathrust earthquakes, with their intensity largely dependent on the magnitude of shallow seismic ruptures. Historically, considerable ...

Earlier this month Vodeb and his colleagues published the findings of their cosmic bubble simulation in Nature Physics. Using ...

When you walk into the office of the 950th Spectrum Warfare Group, there is not much to see just yet. The group just stood up ...

Electromagnetic devices are integral to various sectors, including energy, transportation, communication, and healthcare, impacting everything from power ...

Cui, Q. (2025) A Thought Experiment Suggests a Simple Interpretation of Quantum Entanglement. Journal of Modern Physics, 16, 286-293. doi: 10.4236/jmp.2025.162014 .

Maxwell concluded that light is indeed an electromagnetic wave, and said that other types of phenomena at different wavelengths should also exist. In other words, he predicted the existence of radio.