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便携式光释光仪光源 被引量:1

Optical Stimulation Source of the Portable OSL Instrument
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摘要 光释光技术广泛应用于考古学和地质学,此项技术的发展与光释光仪器密不可分。通过比较不同的光释光激发光源类型和对红外LED的光功率特性和光谱稳定性进行测试,得出结论:红外LED很适合做为便携式光释光仪的光源。 Technique of optically stimulated luminescence (OSL) is used to dating in geology and archaeology, and the advance of the OSL technique ties up the advance of the OSL instruments. After the comparison of the kinds of optical stimulation sources and the tests of the light power characters and the spectrum stability of the IR LED, the conclusion: has been reached: IR LED is suited as the optical stimulation source of the portable OSL instrument.
出处 《邢台职业技术学院学报》 2007年第1期9-11,共3页 Journal of Xingtai Polytechnic College
关键词 光释光 便携式 激发光源 LED OSL potable optical stimulation source LED
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