The generation of femtosecond optical pulses 1 has opened up a range of applications from real-time monitoring of chemical reactions through to ultrahigh-bit-rate optical communications 2, and has led ...

Active energy compression in laser-plasma electron beams at DESY's LUX facility reduces energy spread and jitter, paving the way for compact accelerators.

Lasers were supposed to revolutionise warfare decades ago: light-speed, pinpoint accuracy, near zero ammo cost. But they never delivered. Now, thanks to new tech and smarter strategy, they’re back — ...

A quality laser printer delivers unparalleled speed, pristine text, and reliable paper handling. Find the right option for your home or office from our list of tested picks. Most of my current work ...

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