| 摘要 |
The pulse laser light source 1 is provided with an excitation light source 10, lenses 11 through 13, a dichroic mirror 14, an amplifier medium 21, a first reflection portion 22, a laser medium 23, a third reflection portion 24, a saturable absorber 25 and a second reflection portion 26. The reflection portion 22 and the reflection portion 26 compose a laser resonator having the laser medium 23, the reflection portion 24 and the saturable absorber 25 on a resonance path. Further, the amplifier medium 21, the reflection portion 22, the laser medium 23, the reflection portion 24, the saturable absorber 25 and the reflection portion 26 are disposed in order and are integrated with each other. Therefore, the pulse laser light source 1 is able to output pulse laser light of high energy with a short pulse width.
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