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Ultrashort Femtosecond Laser Apparatus For High-Brightness beam
Ultrashort Femtosecond Laser Apparatus For High-Brightness beam
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机译:超短亮度光束激光装置
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摘要
A first laser medium having an Ng, Np, and Nm axis spatially perpendicular to each other; Arranged to have an Np axis substantially parallel to the Ng axis of the first laser medium, an Nm axis substantially parallel to the Np axis of the first laser medium, and an Ng axis substantially parallel to the Nm axis of the first laser medium. A second laser medium; And a first laser diode and a second laser diode disposed adjacent to the first laser medium and the second laser medium, respectively, wherein the first laser medium has a height (H) parallel to the Np axis of the Nm axis The second laser medium is larger or smaller than the width (W) parallel to the first and second laser media so that the height (H) parallel to the Nm axis is smaller or larger than the width (W) parallel to the Ng axis. 2 It provides a femtosecond laser device that is arranged side by side with each other with respect to the traveling direction of the laser beam generated from the laser medium.
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