| 无反转激光:增益与饱和 |
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| 引用本文： | 罗振飞,徐至展,林福成.无反转激光:增益与饱和[J].物理学报,1994,43(2):219-224. |
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| 作者姓名： | 罗振飞 徐至展 林福成 |
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| 作者单位： | 中国科学院上海光学精密机械研究所 |
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| 摘 要： | 在下能级相干的型三能级系统得到了原子密度矩阵方程的严格解。在强相干情形分析了产生无反转激光的抽运条件，并导出了光强饱和项。
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| 关 键 词： | 激光基础 无反转激光 增益 饱和 |
| 收稿时间： | 1993-03-10 |
LASING WITHOUT INVERSION: GAIN AND SATURATION |
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| LUO ZHEN-FEI,XU ZHI-ZHAN and LIN FU-CHENG.LASING WITHOUT INVERSION: GAIN AND SATURATION[J].Acta Physica Sinica,1994,43(2):219-224. |
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| Authors: | LUO ZHEN-FEI XU ZHI-ZHAN and LIN FU-CHENG |
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| Abstract: | The solution for the equations of atomic density matrix is obtained, without resorting to any approximation, in the Ξ-type of three-level system with lower-level coherence. The conditions on pumping are analyzed in the strong-coherence case for lasing without inversion and the saturation term is derived. |
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