A new megahertz laser improves satellite and debris tracking, strengthening orbit predictions and space safety.

Researchers propose a novel scheme to produce isolated attosecond pulses using relativistic electron mirrors, paving the way for next-generation ultrafast spectroscopy. Capturing nature’s fastest ...

Qubits are normally made from superconducting metals and need to be cooled to near absolute zero to avoid collapsing. But scientists just built an error-free "logical qubit" from a single laser pulse ...

Multi-color parallel pulsed chaos generation platform, composed of a mode-locking module, a temporal-spectral mapping module and a spectral modulation module. The noise-like pulse with a wide chaotic ...

The laser wavelength, pulse duration, and fluence (energy density) significantly influence the ablation process and the resulting plasma plume. Shorter wavelengths and higher fluences generally lead ...

Physicists in Harvard’s John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a compact laser that emits extremely bright, short pulses of light in the “useful” mid-infrared ...

If there’s one lesson to be learned from [Aled Cuda]’s pulsed laser driver, it’s that you can treat the current limits on electronic components as a suggestion if the current duration is measured in ...