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２１０ＴＥＭ＿（０１）与ＴＥＭ＿（１１）的光束质量陆治国，申礼文，李武军（西安西北大学物理系７１００６９）（西安工业学院７１００３９）按ＩＳＯ／ＴＣ１７２／ＳＣ９／ＷＧ１多次文件规定的光束传播因子Ｋ与衍射极限倍因子Ｍ￣２的定义，光束质量的评价主要在于...
The beam quality of 210TEM_ (01) and TEM_ (11) Lu Zhiguo, Shen Liwen, Li Wujun (Xi’an Institute of Technology 710039) (Xi’an Institute of Technology 710039) According to the ISO / TC172 / And diffraction limit factor M ~ 2 definition, the beam quality evaluation mainly lies in ...