| HoP_5O_(14)非晶中Ho~(3+)离子~5F_4能级的双光子吸收 |
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| 引用本文： | 陈晓波,张光寅,陈金铠. HoP_5O_(14)非晶中Ho~(3+)离子~5F_4能级的双光子吸收[J]. 中国激光, 1993, 20(5): 389-392 |
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| 作者姓名： | 陈晓波 张光寅 陈金铠 |
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| 作者单位： | 南开大学物理系，南开大学物理系，福建师范大学实验中心 天津 300071，天津 300071，福州 350007 |
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| 摘 要： | 本文报道所观察到的HoP_5O_(14)非晶中Ho~(3+)离子对调Q脉冲YAG基频1.06μm激光的双光子吸收现象,说明了由Judd和Pooler提出的自旋轨道三级微扰作用项可以解释该双光子吸收过程。
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| 收稿时间： | 1992-08-27 |
Two-photon absorption of 5~F_4 level of Ho~(3+) ion in HoP_5O_(14) noncrystalline |
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| Chen Xiaobo,Chen Jinkai,Zhang Guangyin. Two-photon absorption of 5~F_4 level of Ho~(3+) ion in HoP_5O_(14) noncrystalline[J]. Chinese Journal of Lasers, 1993, 20(5): 389-392 |
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| Authors: | Chen Xiaobo Chen Jinkai Zhang Guangyin |
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| Abstract: | Two-photon absorption phenomenon of Ho3+ ion in HoP5O14 noncrystalline induced by 1.06 μm of Nd:YAG pulsed laser is reported. We fond it is a direct, not step by step, two-photon process storting from 5I8 state and can be ascribed to the third order perturbation resulted from spin-orbit interaction. |
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| Keywords: | HoP5O14 noncrystalline two-photon absonption |
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