Tuneable powerful UV laser system with UV noise eater

被引：0
作者：
Kobtsev, Sergey [1 ,2 ]
Radnatarov, Daba [1 ,2 ]
Khripunov, Sergey [1 ,2 ]
Zarudnev, Yurii [1 ,2 ]
机构：
[1] Novosibirsk State Univ, Pirogova Str 2, Novosibirsk 630090, Russia
[2] Tekhnoscan Lab LLC, Inzhenernaia Str 26, Novosibirsk 630090, Russia
来源：
PHOTONIC INSTRUMENTATION ENGINEERING V | 2018年 / 10539卷
关键词：
UV laser system; UV noise eater; tuneable laser system; intracavity frequency doubling; SINGLE-FREQUENCY RADIATION; CONTINUOUS-WAVE; 2ND-HARMONIC GENERATION; PRECISION SPECTROSCOPY; ULTRAVIOLET-RADIATION; ENHANCEMENT CAVITY; EFFICIENCY; CRYSTALS; NM;
D O I：
10.1117/12.2291374
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The present work for the first time presents the study of a laser system delivering into the fibre up to 250 mW of CW radiation tuneable across the 275-310-nm range with the output line width less than 5 GHz and stability of UV output power within 1%. This system can automatically set the output radiation wavelength within the range of 275-310 nm to the precision of 2 pm. UV output power stabilisation is provided by a newly proposed by the authors noise eating technology. This paper discusses details of the developed technology and the results of its application.
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页数：6
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