激光诱导的反斯托克斯荧光制冷—— 一个全新的制冷概念

LASER

激光诱导的反斯托克斯荧光制冷，是近年来刚刚起步的新的制冷技术．光致反斯托克斯荧光的发射为凝聚态物质激光制冷提供了物理学基础．激光制冷具有体积小、重量轻、无噪声、无振动、无污染、无电磁辐射等优点，可望在不久的将来成为一项实用的制冷技术．该技术在光计算、光存储、超导、空间技术、集成光学、光通信和电子工业等领域具有广泛的应用前景．

Laser-induced anti-Stokes fluorescent cooling is a new technique introduced in recent years.The emission of anti-Stokes fluorescence excited by light is the physical basis for the fluorescent cooling of condensed matter.A refrigerator based on laser-cooling has the advantage of small size,light weight,noise free operation,no moving parts,no pollution,and no electromagnetic rediation.Laser-induced fluorescent cooling may become a practical technique in the near future that may be widely used in optical computation,optical storage,superconductivity,space technology,integrated optics,optical communication and the electronics industry.