Pulsed energy weapon

A pulsed energy weapon is any weapon that:-

• Uses pulses of electricity to fire a projectile, or
• Operates by transferring electric current to its target.

These weapons often use large Capacitors to build up a charge which is released when the weapon is fired. Large high-end systems sometimes use Compulsators which store charge using rotational force. Weapons which do not use projectiles, such as the stun gun and laser gun, do not need any ammunition other than a power source.

Common pulsed energy weapons

• Taser - A combination of a conventional weapon & electrical weapon
• Stun gun

Experimental pulsed energy weapons

• Railgun
• Coilgun
• Certain Lasers

Fictional pulsed energy weapons

• Some rayguns and plasma rifles
• Orgasmatrons
• Weapons mounted on space ships in Star Trek
• Most weapons used by advanced species in the Stargate universe
• The most common weapon type in the Farscape television series

Laser guns in computer games are usually pulsed as the game would be too easy if the weapon emitted a continuous beam