摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a laser device which is small in size and which emits a plurality of laser beams having different wavelengths efficiently. <P>SOLUTION: The laser device is provided in a resonator with a solid laser medium stimulated by the light from a stimulation light source to form a plurality of resonant light passages by switching the light passage of reflected light impinged from the solid laser medium, by turning a mirror arranged in the resonator and change an oscillating wavelength. Such a laser device is provided with a mirror turning means for turning the mirror about an axis parallel to the axis of incidental light from the solid laser medium. <P>COPYRIGHT: (C)2004,JPO</p> |