In the pulsed beam case, the laser actually sweeps across your ear ... with pulsed sunlight and the frequency depended on the type of material. This eventually led to the spectrophone.

A team of physicists at the SLAC National Accelerator Laboratory, in Menlo Park, California, generated the highest-current, highest-peak-power electron beams ever produced. The team has published ...

Knowledge of a laser beam's shape and output-power distribution ... near-field and far-field measurements can be made from a single laser pulse. The software supports monochrome RS170/CCIR cameras ...

Lacking a vault door to drill, they used a powerful laser, delidding the IC and pulsing different areas of it with the beam. How do you know when exactly to pulse? For that, they took power ...

It requires three laser beams — a pump beam, a probe beam and a Stokes beam — all of which must be aligned so that they interact correctly. “By using pulse shaping you can create the type of ...

Scientists at SLAC National Accelerator Laboratory have achieved a significant milestone in laser-plasma accelerator ...