基于CaF2的电子束泵浦脉冲紫外发射器(~ 300 nm)

2020 International Conference Laser Optics (ICLO) Pub Date : 2020-11-02 DOI:10.1109/ICLO48556.2020.9285464

N. Gamov, V. B. Studionov, E. Zhdanova, M. Zverev

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引用次数: 0

摘要

给出了脉冲电子束抽运氟石CaF2的辐射参数。得到了波长为300 nm的紫外辐射，电子能量为39 keV的脉冲功率高达1W，脉冲电流为60 mA，脉冲持续时间约为200 ns。结果表明，在25 ~ 100℃范围内，输出辐射功率与温度无关。

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Electron beam pumped pulsed ultraviolet emitter (~ 300 nm) based on CaF2

The parameters of radiation of fluorite CaF2 pumped by pulsed electron beam are presented. UV radiation at a wavelength of 300 nm, a pulse power of up to 1W at an electron energy of 39 keV, a beam current of 60 mA with a pulse duration of about 200 ns have been obtained. It is shown that the output radiation power is independent of temperature in the range of 25–100 ° C.

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2020 International Conference Laser Optics (ICLO)

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