Laser vibrometry or more specific laser Doppler vibrometry is a precision optical measurement technology used for determining vibrational velocity and displacement at a fixed point. The laser Doppler ...

Laser technology has evolved to the point where this type of anti-satellite defense is plausible. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

What is Laser Cleaning Technology? Light amplification by stimulated emission of radiation (laser) is a monochromatic and coherent electromagnetic source that propagates in a straight line with ...