Nadion pulse

A nadion pulse is a type of pulse which is created by the manipulation of nadion particles.

In the mid-24th century, Starfleet used a rapid nadion pulse as part of the type 3 phaser rifles. (TNG episode: "The Mind's Eye").

In 2362, Lieutenant Commander Nella Daren perfected a new method of star-mapping which involed the use of nadion pulses to detect the density of stellar objects. (ST game: Starship Creator).