Strong-field laser physics investigates the interaction between intense laser fields and matter, revealing complex ionization dynamics that extend far beyond traditional perturbative regimes. At these ...

Strong laser fields were supposed to be the cleanest way to watch electrons move, yet the latest experiments show that the vacuum itself can quietly reshape what those fields do. By flooding matter ...

The material responds very differently to an applied external electric field depending on whether the sheets are right- or left-twisted with respect to each other at an angle near 30°. Courtesy: ...

In a new study published in Nature Physics, researchers have demonstrated that quantum light, particularly bright squeezed vacuum (BSV), can drive strong-field photoemission at metal needle tips.