High temperature LD pumping quadrature porro prism polarization coupling output cavity
The utility model belongs to the technical field of the laser instrument, concretely relates to high temperature LD pumping quadrature porro prism polarization coupling output cavity, including horizontal porro prism, lambda / 2 wave plates, a YAG crystal, the 2nd YAG crystal, the pumping of first h...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model belongs to the technical field of the laser instrument, concretely relates to high temperature LD pumping quadrature porro prism polarization coupling output cavity, including horizontal porro prism, lambda / 2 wave plates, a YAG crystal, the 2nd YAG crystal, the pumping of first high temperature LD, the pumping of second high temperature LD, the 1 45 inclined to one side vibration -damping sheet, the KDP crystal, the 2 45 inclined to one side vibration -damping sheet and vertical porro prism, horizontal porro prism and vertical porro prism quadrature, the 1 45 inclined to one side vibration -damping sheet and the 2 45 inclined to one side vibration -damping sheet quadrature, horizontal porro prism is connected with lambda / 2 wave plate light, the 1 45 inclined to one side vibration -damping sheet is connected with KDP crystal light, the KDP crystal is connected with the 2 45 inclined to one side vibration -damping sheet light, the 2 45 inclined to one side vibration -damping sheet is conne |
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