All-solid-state Intracavity Frequency Doubled Nd:YVO4 Laser of Single-frequency Operation

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

Journals >Chinese Journal of Lasers >Volume 21 >Issue 8 >Page 617 > Article

Chinese Journal of Lasers
Vol. 21, Issue 8, 617 (1994)

All-solid-state Intracavity Frequency Doubled Nd:YVO4 Laser of Single-frequency Operation

[in Chinese]¹, [in Chinese]¹, [in Chinese]¹, [in Chinese]¹, [in Chinese]², [in Chinese]², and [in Chinese]²

Author Affiliations

¹[in Chinese]

²[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. All-solid-state Intracavity Frequency Doubled Nd:YVO4 Laser of Single-frequency Operation[J]. Chinese Journal of Lasers, 1994, 21(8): 617 Copy Citation Text

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Abstract

By using a miniature cavity and KTP cristal,an efficient intracavity frequency doubled Nd:YVO4 laser, "face to face" pumped by a laser diode has been established.The measured single-transversal TEMoo mode and single-longitudinal-mode SHG maximum outputS are 7.3 mW and 1.5 mW respectively.The threshold pump power is 12 mW and a total optical conversion efficiency of 1.9% for the second harmonic generation has beer obtained.

Keywords

LD pummped green laser short absorption depth single-frequency operation face to face