| 二极管激光泵浦Nd：YVO4激光器的频率调谐特性研究 |
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| 引用本文： | 林岳明,休慧娟.二极管激光泵浦Nd：YVO4激光器的频率调谐特性研究[J].光学学报,1995,15(9):189-1194. |
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| 作者姓名： | 林岳明 休慧娟 |
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| 作者单位： | 中国科学院上海光学精密机械研究所激光技术实验室 |
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| 基金项目： | 国家自然科学基金，中科院上海光机所量子光学开放实验室的资助 |
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| 摘 要： | 用加热法和压电陶瓷ＰＺＴ调腔的方法，实现二极管激光泵浦的单频运转１０６４ｎｍ２％Ｎｄ：ＹＶＯ４激光器调谐。调谐范围４７．４ＧＨｚ，增益峰漂移引起的激光频率温度系数２ｖ／２Ｔ＝－１．０４ＧＨｚ／℃，压电陶瓷调谐系数１５０ＭＨｚ／Ｖ。研究了加热影响件性能的情况。
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| 关 键 词： | 激光二极管泵浦 激光器 固体激光 |
| 收稿时间： | 1994/9/19 |
Frequency Tuning Characteristics of Diode-Pumped Nd: YVO4 Laser |
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| Lin Yueming, He Huijuan.Frequency Tuning Characteristics of Diode-Pumped Nd: YVO4 Laser[J].Acta Optica Sinica,1995,15(9):189-1194. |
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| Authors: | Lin Yueming He Huijuan |
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| Abstract: | The operatins characteristics of a 1064 urn sinsle-frequency tunable diodepumped Nd-doped (2%) YVO4 laser are described. Tuning is accomplished by means of a piezo-electric transducer (PZT) mounted on the output coupler for cavity length control and the laser crystal heatins. The laser has been tuned over a range of 47 GHz without mode hopping. The tuning coefficientS up to 150 MHz/V for PZT and temperature coefficientS -1.04 GHz/℃ for the gain center frequency are demostrated. |
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| Keywords: | diode-laser-pumped tunable laser solid laser |
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