摘要
在分子尺度上研究了反斯托克斯荧光制冷的微观机制，首次提出“单分子一光子柔（ＳＭＰＣ）”概念．阐述了单个分子就可以制冷的观点，提出了在特定的条件下，单个分子可成为一台最小制冷机．通过分析该“单分子一光子泵”制冷的工作原理，论述了它的工作过程和特点．最后讨论了影响“单分子一光子泵”制冷效率的关键条件．
In this paper, we studied the micro mechanism of Anti-Stokes fluorescent cooling atmolecular scale. The conception of 'Single Molecule-Photon Cryocooler (SMPC)' wassuggested for the first time. The viewpoint of cooling with one single molecular wasclarified. One single molecule can be the smallest cryocoolcr when some special conditions are satisfied. We Investigated its running processes and charactors through analyzing the working principle of SMPC. At last, the key conditions that influencing on theSMPC's cooling efficiency of SMPC were discussed.
出处
《发光学报》
EI
CAS
CSCD
北大核心
1999年第4期372-375,共4页
Chinese Journal of Luminescence
基金
国家重点基础研究发展规划!G1998061320
中国科学院重点基金
国家自然科学基金!59872042
69708003
