...光强(central intensity) 最大光强(maximum intensity) 最大光强角度(angle of maximum intensity) 光束宽度(beam angle) 光强分布数据(intensity data distribution) 光谱分布曲线(intensity distribution curve) 平面等照度曲线(iso illumiance)...
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...别定义如下: (1)暗斑尺寸(DSS):如图2.1所示,DSS被定义为空心光束凹口内侧径向强度分布的全 宽度; (2)光束宽度(WDHB):WDHB被定义为空心光束凹口外侧径向强度分布的最大值的 1/e2处的全宽度: (3)光束半径(ro):如图2.1所示,被定义为最大径...
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窄角光束宽度 narrow angular beamwidth
讨论了激光脉冲持续时间,激光束宽度对压力信号的影响。
The effect of pulse duration and laser beam dimension on the pressure signal is discussed.
本文分析了光陀螺中由于有限光束宽度对拍频频率的修正因子。
In this paper we analyze the frequency correction caused by a finite beam width in an optical gyro.
对势函数采用二阶近似后,求解此方程得到高斯型呼吸模式的光束宽度的近似解析式。
Having adopted the quadratic approximation of potential, we can solve the equation and get the approximately analytical solutions of Gaussian typed breath mode.
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