sentences:  GEKKO XII
  
  The is a high-power, 12-beam, neodymium-doped glass laser at the Osaka University's Institute for Laser Engineering (大阪大学レーザーエネルギー学研究センター) completed in 1983, which is used for high energy density physics and inertial confinement fusion research.The name refers to the twelve individual beamlines used to amplify the laser energy.