1、

Research on dither control and signal readout of ring laser gyros

环形激光陀螺仪的机械抖动控制及信号读出的研究

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2、

Separation and Preliminary Analysis of the Shift Errors in Four-frequency Ring Laser

四频环形激光零漂误差的分离及研究

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3、

The countering error in the test of ring laser gyro ( RLG) is discussed in detail.

详细讨论了环形激光陀螺(RLG)误差测试中的计数误差。

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4、

A Study on Computer Controlled Automatic Mode Sweep System of Ring Laser Gyros

微机控制环形激光陀螺自动扫模的研究与实现

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5、
6、

The slope error of the platform plane caused by axis installation and system leveling can be measured by an accelerometer placed symmetrically with the north-seeker, thus the data output of the ring laser gyroscope can be compensated.

通过与其对称放置的加速度计可以测量出由于轴系安装和系统调平引起的台面倾斜误差,从而对激光陀螺的数据输出量进行补偿。

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7、

Based on optical time division multiplexing technology, 5 Gb/ s soliton transmission is successfully carried out by using fiber ring laser as the optical source.

利用光纤环激光器作为孤子源和光时分复用技术成功地进行了5Gb/s的孤子传输实验。

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8、

The design, fabrication and test of a semiconductor ring laser with two coupling bus waveguide are reported in this paper.

设计制备了一种双直波导耦合输出半导体环形激光器,并进行了相应测试。

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9、

Design of ring laser resonator for dimer vapor with three-level system

用于二聚物三能级蒸气激光系统的环形谐振腔设计

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10、

The method of measuring the temperature of the discharge gas in He-Ne ring laser by thermal image instrument was proposed in this paper, The result was gained by experiment and calculation.

本文提出了用热像仪测量He Ne气体环形激光器放电管内气体温度的方法,并通过实验和计算得出了结果。

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11、

Thermal model of ring laser gyro

环形激光陀螺温度模型

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12、

As shown by the test results, the ring laser gyro with rate biasing has better accuracy and should be considered for further development.

实验结果表明,速率偏频激光陀螺具有较高的精度,应当重视。

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13、

For the exactly soluble case of unidirectional ring laser with a homogeneous broadened line, the frequency shift relation, the critical and threshold value of inversion, the phase transition behavior and the features of the two-photon lasers with injected signal are analysed.

就可以精确求解的均匀展宽、单向环形激光器的情形,分析了频率位移关系,反转度的临界值和阈值,相变行为,以及带有外加讯号的双光子激光的特性。

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14、

Experimental Investigation of Eliminating the Dynamic Lock in Error of Dithered Ring Laser Gyro

消除抖动偏频激光陀螺动态闭锁误差的实验研究

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15、

Hybrid Fiber Ring Laser Incorporating a Dispersion-Imbalanced Sagnac Loop

色散非平衡sagnac环混合锁模光纤激光器

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16、
17、

Rational harmonic mode-locked fiber ring laser using a LD modulator

LD调制有理数谐波锁模光纤激光器

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18、

A time domain display method of wavelength of tunable fiber ring laser based on filter the characteristics of WDM was successfully demonstrated. Under the multi-wavelength scanning mode and consecutive wavelength mode, the changes of wavelength were observed in time domain.

进而提出了利用波分复用器的滤波特性来实现光纤可调谐环形激光器多波长变化的时域显示方法,并在多波长扫描模式和连续波长模式下,观测到了时域上波长的变换。

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19、

Based on the analysis of the principle of Ring Laser Gyro ( RLG) light intensity control system, the algorithms of Fuzzy PID and normal PID for self developing computer controlled frequency stabilization system of RLG are studied.

在分析环形激光陀螺光强控制系统原理的基础上,针对自行研制的激光陀螺(RLG)计算机稳频控制系统,研究了FUZZY PID与常规PID控制算法。

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20、

A Primary Study of the Instability of the Threshold Voltage Shift of Native MOS Transistors Separation and Preliminary Analysis of the Shift Errors in Four-frequency Ring Laser

国产MOS场效应晶体管阈值电压不稳定性的初步探讨四频环形激光零漂误差的分离及研究

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