Two X-ray laser pulses interfere on the surface of a ferrimagnetic GdFe alloy, leading to a lateral modulation of the electron temperatures, a reduction of the local magnetization and all-optical ...

The lithium niobate thin-film modulator was designed to achieve a modulation frequency of 350 kHz within the 0–2π phase range, further realizing high speed control of optical field coherence.

A new Microelectromechanical system (MEMS) grating modulator has been developed, offering significant advancements in optical efficiency and scalability for communication systems. By integrating a ...

Researchers have developed a new form of programmable “virtual” metasurface that can rapidly control light in ways not ...

Technology to control and harness light has existed for centuries, often as static solutions that must be custom-designed. It is only in the past couple of decades that the digital era of ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair. Subscribe to our newsletter for the latest sci-tech ...

Recent advances in single-cell sequencing and spatial multi-omics have transformed our ability to resolve tumor ecosystems at unprecedented resolution.