A pulsed laser provides illumination, and an optical gate allows light to reach the imager only during the desired time period.

With output parameters within the ideal boundaries, the pulsed dye laser provides far better results, particularly in children.

The idea behind the solar sail is that the laser provides a small force on the sail when the sail reflects the light.

Class 3B and 4 lasers typically provide a connection for an external interlock circuit.

A laser at one end provides the light and a sensor at the other converts the signals into binary data.

This includes laser, video or white light sensors to provide what is known as multi-sensor measurement.

These lasers could provide a tool for exploring any molecular system as it undergoes chemical reactions.

The tunable laser provides a narrow, tunable wavelength light source that can be used to analyze these small spectral features.

The blue laser could also provide a way for the United States to get back into the semiconductor laser business in a big way.

Raytheon is developing a laser-based variation where low cost focused lasers will provide increased range and time-to-intercept over the gun.