Study on LD Pumped Nd:YVO4Intracavity Doubling Frequency Laser with High Efficiency

[in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Optica Sinica >Volume 18 >Issue 3 >Page 277 > Article

Acta Optica Sinica
Vol. 18, Issue 3, 277 (1998)

Study on LD Pumped Nd:YVO₄Intracavity Doubling Frequency Laser with High Efficiency

[in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese]. Study on LD Pumped Nd:YVO₄Intracavity Doubling Frequency Laser with High Efficiency[J]. Acta Optica Sinica, 1998, 18(3): 277 Copy Citation Text

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Abstract

The diode pumped intracavity SHG laser using a new type Nd: YVO 4 crystal is reported. We have compared the output characters of the new type with old type crystal Nd: YVO 4. The optical conversion efficiency of the new one is two times higher than that of the old one. The slope efficiencyis up to 31%. In addition, the output power of green light is up to 108 mW. The single longitudinal mode can be operated by decreasing the pumping power. The output power of single frequency green light is more than 10 mW.

Keywords

high efficiency intracavity doubling frequency diode-pumped solid-state laser

[in Chinese], [in Chinese], [in Chinese]. Study on LD Pumped Nd:YVO₄Intracavity Doubling Frequency Laser with High Efficiency[J]. Acta Optica Sinica, 1998, 18(3): 277

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