| 摘要 |
A multi-headed laser apparatus combining a two or more lasers in a single housing with a single output beam. In addition to the housing, other components can be shared among the lasers such as the power supply, intracavity shutter, and excitation lamp. Additionally, the combination of two or more lasers with different characteristics makes possible a wide range of applications in the areas of materials processing and analysis, among others. A further multi-laser device is disclosed in which the wavelength of one or more of the lasers can be varied.
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