Stable Operation of 473 nm Blue Laser Using a Full-Wave Plate

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

Journals >Chinese Journal of Lasers >Volume 31 >Issue 8 >Page 919 > Article

Chinese Journal of Lasers
Vol. 31, Issue 8, 919 (2004)

Stable Operation of 473 nm Blue Laser Using a Full-Wave Plate

[in Chinese]^*, [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Stable Operation of 473 nm Blue Laser Using a Full-Wave Plate[J]. Chinese Journal of Lasers, 2004, 31(8): 919 Copy Citation Text

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Abstract

A kind of birefringent filter based on the combination of the polarization function of the type Ⅰ critical phase-matching doubling frequency crystal LBO (LiB3O5) and the quartz full-wave plate is presented. The stable operation of laser diode (LD) pumped Nd∶YAG (Nd∶Y3Al5O12)/LBO blue laser is obtained. When the pumping power input into Nd∶YAG is 1.2 W, 25 mW 473 nm blue laser with single longitudinal mode is obtained.

Keywords

birefringent filter blue laser laser-diode pumped LBO crystal single frequency laser technique

[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Stable Operation of 473 nm Blue Laser Using a Full-Wave Plate[J]. Chinese Journal of Lasers, 2004, 31(8): 919

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