For pulsed lasers the controller should be locked to the repetition rate.

Advanced medical applications for lasers are a real possibility.

"But for the pistols, lasers, and tear gas, may I substitute one of these?"

The first material used for lasers was synthetic ruby crystals.

Entertainment is one of the other applications that have been found for lasers.

Experts who examined the photographs said the Soviet site was clearly for military lasers.

The model below seems to work well for most optically-pumped solid-state lasers.

In any case, a few scientists began to look around for other ways, in addition to lasers, that we might power vehicles of the future.

That cut the power for the radio and lasers, and the ship passed from human history.

Evidence for light therapy and lasers as of 2012 is not sufficient to recommend them.