- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
A pulse that can be generated with the use of resonating positrons. In 2370, while being held by the Borg, Commander La Forge and Captain Picard used a phased kedion pulse in an attempt to trigger Data's subsystems and rebooting his ethical program.