Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Anti-Stokes fluorescent cooling by energy transfer | |
其他题名 | 论文其他题名 |
Qin W. P.; Huang S. H.; Du G. T.; Zhang J. S.; De G. J.; Wang Y.; Cao C. Y.; Lu S. Z. | |
2006 | |
发表期刊 | Journal of Luminescence |
ISSN | 0022-2313 |
卷号 | 119页码:356-360 |
摘要 | A new model on the mechanism of anti-Stokes fluorescent cooling is proposed, based on which incident laser induces a phonon-assisted energy transfer from one luminescent center to another in an optical medium and causes medium cooling when the energy transfer is an anti-Stokes process and absorbs phonons. Here, we develop the model in two cases: two-phonon-assisted energy transfer for a small energy mismatch and one-phonon-assisted energy transfer for a large energy mismatch. The dependence of relative cooling efficiency on photon energy and temperature is also discussed in evaluating the new mechanism. (c) 2006 Elsevier B.V. All rights reserved. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/24967 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Qin W. P.,Huang S. H.,Du G. T.,et al. Anti-Stokes fluorescent cooling by energy transfer[J]. Journal of Luminescence,2006,119:356-360. |
APA | Qin W. P..,Huang S. H..,Du G. T..,Zhang J. S..,De G. J..,...&Lu S. Z..(2006).Anti-Stokes fluorescent cooling by energy transfer.Journal of Luminescence,119,356-360. |
MLA | Qin W. P.,et al."Anti-Stokes fluorescent cooling by energy transfer".Journal of Luminescence 119(2006):356-360. |
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