Recent progress in laser cooling via resonant cavity

机译：通过谐振腔进行激光冷却的最新进展

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We discuss recent progress in the laser cooling experiments via resonant cavity. Following analysis of the cooling efficiency, we highlight importance of wavelength dependence of the minimum achievable temperature for a given cryocooler. Following the analysis, we utilize pump, detuning along with reduction of thermal load on the sample to achieve absolute temperature of nearly 200K, a 98.5 degree drop, starting from room temperature. Wavelength dependent analysis suggests that further improvement is possible.

机译：我们讨论了通过谐振腔进行激光冷却实验的最新进展。在分析冷却效率之后，我们强调了对于给定的低温冷却器，最小可达到温度的波长依赖性的重要性。在分析之后，我们利用泵进行失谐，同时降低样品上的热负荷，从室温开始，将绝对温度降低至近200K，下降98.5度。波长依赖性分析表明可能会进一步改善。

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来源
《Conference on laser refrigeration of solids II; 20090128-29; San Jose, CA(US)》|2009年|P.72280F.1-72280F.4|共4页
会议地点 San Jose CA(US)
作者
Denis V. Seletskiy; Seth D. Melgaard; Michael P. Hasselbeck; Mansoor Sheik-Bahae; Richard I. Epstein; Stefano Bigotta; Mauro Tonelli;
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作者单位

Department of Physics and Astronomy, University of New Mexico, Albuquerque NM 87131,USA;

Department of Physics and Astronomy, University of New Mexico, Albuquerque NM 87131,USA;

Department of Physics and Astronomy, University of New Mexico, Albuquerque NM;

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原文格式 PDF
正文语种 eng
中图分类激光的应用;
关键词
optical cavity; resonant absorption; cavity enhanced; Yb:YLF; laser cooling of solids;

机译：光腔;共振吸收;腔增强; Yb：YLF;固体激光冷却;

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专利

1. Sum-frequency mixing of radiation from two extended-cavity laser diodes using a doubly resonant external cavity for laser cooling of trapped ytterbium ions [J] . Kazuhiko Sugiyama, Sho Kawajiri, Nobuhiko Yabu, Applied optics . 2010,第29期

机译：使用双共振外腔对来自两个扩展腔激光二极管的辐射进行总频率混合，以对俘获的离子进行激光冷却
2. Fabrication and performance of two-dimensional matrix addressable arrays of integrated vertical-cavity lasers and resonant cavity photodetectors [J] . Geib K.M., Choquette K.D., Serkland D.K., IEEE journal of selected topics in quantum electronics . 2002,第4期

机译：集成垂直腔激光器和谐振腔光电探测器的二维矩阵可寻址阵列的制造和性能
3. Fabrication and performance of two-dimensional matrix addressable arrays of integrated vertical-cavity lasers and resonant cavity photodetectors [J] . Geib K.M., Choquette K.D., Serkland D.K., IEEE journal of selected topics in quantum electronics . 2002,第4期

机译：集成垂直腔激光器和谐振腔光电探测器的二维矩阵可寻址阵列的制造和性能
4. Recent progress in laser cooling via resonant cavity [C] . Denis V. Seletskiy, Seth D. Melgaard, Michael P. Hasselbeck, SPIE Conference on Laser refrigeration of solids . 2009

机译：激光冷却通过谐振腔的最新进展
5. Cyclotron-Cavity Mode Resonant Cooling in Single Component Electron Plasmas [D] . Povilus, Alexander Peter 2015

机译：单组分电子等离子体中的回旋腔模式共振冷却
6. A simplified 461-nm laser system using blue laser diodes and a hollow cathode lamp for laser cooling of Sr [O] . Yosuke Shimada, Yuko Chida, Nozomi Ohtsubo, -1

机译：一种简化的461 nm激光系统使用蓝色激光二极管和空心阴极灯对Sr进行激光冷却
7. Sum-frequency mixing of radiation from two extended-cavity laser diodes using a doubly resonant external cavity for laser cooling of trapped ytterbium ions [O] . Sugiyama Kazuhiko, Kawajiri Sho, Yabu Nobuhiko, 2010

机译：使用双共振外腔对来自两个扩展腔激光二极管的辐射进行总频率混合，以对俘获的离子进行激光冷却

Recent progress in laser cooling via resonant cavity

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