| 摘要 |
PROBLEM TO BE SOLVED: To obtain a solid state laser oscillator which can be taken out from the housing under a state where a solid state laser medium and a flash lamp are dried. SOLUTION: The solid state laser oscillator comprises a housing 1 of watertight structure, a solid state laser medium 2 supported in the housing 1, a flash lamp 3 disposed in the housing 1 in parallel with the solid state laser medium 2 in order to pump the solid state laser medium 2, and a cooler 43 for the solid state laser medium 2 and flash lamp 3. The housing 1 is coupled with means for feeding the drying gas into the housing 1 through a gas supply pipe 6. |
