fibre laser

基本解釋

The beam itself will be produced by a device called a fibre laser.
激光波束本身將由光纖激光設(shè)備產(chǎn)生并在一個(gè)細(xì)長的光纖核心產(chǎn)生激光束的相干光。
In the case of Dr Sweeney’s fibre laser, the beam will have a wavelength of 1.5 microns, making it part of the infra-red spectrum.
以斯威尼(Sweeney)博士研發(fā)的光纖激光器為例，它產(chǎn)生的激光波束波長為1.5微米，這使其成為紅外線光譜的一部分。
Condition for single mode operation of DBR fibre laser is given based on rate equations theory. We apply it to the design by analyzing characteristics of grating reflectivity and some approximation.
基于速率方程理論，給出DBR光纖激光器單模運(yùn)轉(zhuǎn)的條件，并通過對(duì)光柵反射特性的分析及一些近似處理，進(jìn)行了具體設(shè)計(jì)。

The beam itself will be produced by a device called a fibre laser.
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In the case of Dr Sweeney's fibre laser, the beam will have a wavelength of 1.5 microns, making it part of the infra-red spectrum.
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Moreover, engineers have worked out how to make laser beams more intense by using short lengths of optical fibre to narrow the beam.
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