| 干涉法激光毫微气压计的研制 |
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| 引用本文： | 程广欣.干涉法激光毫微气压计的研制[J].山东科学,2010,23(5):93-95. |
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| 作者姓名： | 程广欣 |
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| 作者单位： | 山东省海洋环境监测技术重点实验室，山东省科学院海洋仪器仪表研究所 |
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| 基金项目： | 科技部国际科技合作项目 |
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| 摘 要： | 运用激光干涉原理,研制出在0～10kHz频率范围内能够高精度测量气压差的激光毫微气压计,能够分析涨潮区域地壳边界的波与振动动力和形变情况,可以应用于大气层、水圈、内波、外波边缘和重力波的自身振动研究。
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| 关 键 词： | 干涉测量 激光 气压计 温度 |
| 收稿时间： | 2010-08-01 |
Development of Laser Interferometric Nano-barometer |
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| CHENG Guang-xin.Development of Laser Interferometric Nano-barometer[J].Shandong Science,2010,23(5):93-95. |
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| Authors: | CHENG Guang-xin |
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| Institution: | Provincial Key Laboratory of Ocean Environment Monitoring Technology, Institute of Oceanographic Instrumentation, Shandong Academy of Sciences |
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| Abstract: | This paper develops a laser nano-barometer accurately measuring pressure difference in the range of 0 - 10 kHz with laser interference principle. It can analyze vibration force, deformation and the waves at the boundary between tidy area and earth crust. It can be applied to the research on aerosphere, hydrosphere, the edge of internal and external wave and the self-vibration of gravitational wave. |
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| Keywords: | interferometry laser nano-barometer temperature |
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