Martin Astner

laser spark plug and method for operating same

Circuit system and manufacturing method for same

Verfahren zur Herstellung eines Laserkristalls und Laserkristall

Circuit et son procédé de fabrication

Circuit assembly and method for producing same

Rotary piston combustion engine e.g. Wankel engine has laser ignition system that is provided to irradiate laser light on ignition dot formed in combustion chamber

Method of operating laser device for combustion engine mounted in motor car, involves making two pump radiation pulses to act upon laser active solid element in order to produce laser pulse

Schaltungsanordnung und Herstellungsverfahren hierfür Circuit and manufacturing method thereof

Method for operating ignition device for internal combustion engine i.e. stationary gas engine, of motor vehicle, involves impinging optical amplifier with pump light of varying intensities to cause optical amplification of laser pulse

Laser spark plug and operating method therefor