When a massive star collapses or two neutron stars collide billions of light-years away, the explosion can unleash a brief, ...

The century-old field of X-ray physics is being rejuvenated by new forms of ultrabright sources based on laser technology, promising a revolution in imaging capabilities. This month Nature Photonics ...

Abstract: With the rapid development of high-power and high-frequency applications such as electric transportation, renewable energy generation, and industrial frequency conversion, welded multi-chip ...