Output control method of solid state laser apparatus, involves controlling electric current, power or voltage impressed to semiconductor laser for controlling shape of output laser pulse waveform

摘要

Shape of output waveform of solid state laser is controlled by controlling current, power or voltage impressed to semiconductor laser (4). Modulation control of current, voltage or power input to laser is performed for controlling shape of one laser pulse output in temporal resolution of 1-100 mu second. Independent claims are also included for the following: (a) Solid state laser apparatus; (b) Electric power unit for solid state laser apparatus