The pump beam from the diode laser array was launched into the planar waveguide from the end facet at a particular angle.

抽运源经过慢轴缩束快轴聚焦后，以特定的角度倾斜抽运平面波导介质。

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The process of a small diameter ultra-high power pump beam propagating in BK7 glass with or without small scale modulation was simulated.

数值模拟了小口径强泵浦光束在BK7玻璃中的传输过程并进行了实验验证。

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When the wavelength ratio of the pump beam and the signal beam is 0.5 ~ 1.5, the focusing of the signal beam decreases with the rise of the ratio.

当抽运光与信号光的波长比取值为0.5 ~ 1.5时，信号光聚焦程度随着波长比的增大而有所降低。

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The pump beam had a large effect on the reflectivity of the mirror, but only over a narrow range of temperatures.

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There was an added intention of restoring the Scottish-made beam engine pump machinery to full working order.

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