Vibrations on pulse tube based Dry Dilution Refrigerators for low noise measurements
Vibrations on pulse tube based Dry Dilution Refrigerators for low noise measurements
复制标题
用于低噪声测量的基于脉冲管的干稀释制冷机的振动
DOI：
10.1016/j.nima.2017.03.045
复制
发表时间：
2017
影响因子：
1.4
通讯作者：
A. Leder
中科院分区：
文献类型：
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作者：
E. Olivieri;J. Billard;M. Jésus;A. Juillard;A. Leder
由于操作简便且成本低廉，基于脉冲管低温冷却器的干稀释制冷机 (DDR) 已开始取代湿稀释制冷机 (WDR)。然而，这些优点的代价是脉冲管引起的振动增加。在这项工作中，我们展示了在三种不同的商用 DDR 上进行的振动测量。我们详细描述了我们基于商用加速度计、调节器和 DAQ 组装的振动测量系统，并检查了在低频和高频区域中三种不同 DDR 上使用的各种阻尼解决方案的效果。最后，我们在正在研究的最佳振动性能系统中运行低温、伪质量（30 和 250 g）锗测辐射热计并报告结果。
Dry Dilution Refrigerators (DDR) based on pulse tube cryo-coolers have started to replace Wet Dilution Refrigerators (WDR) due to the ease and low cost of operation. However these advantages come at the cost of increased vibrations, induced by the pulse tube. In this work, we present the vibration measurements performed on three different commercial DDRs. We describe in detail the vibration measurement system we assembled, based on commercial accelerometers, conditioner and DAQ, and examined the effects of the various damping solutions utilized on three different DDRs, both in the low and high frequency regions. Finally, we ran low temperature, pseudo-massive (30 and 250 g) germanium bolometers in the best vibration-performing system under study and report on the results.
DOI：
10.1140/epjc/s10052-016-4388-y
发表时间：
2016-07
期刊：
The European Physical Journal C
影响因子：
--
作者：
E. C. L. Hehn;E. Armengaud;Q. Arnaud;C. Augier;A. Benoit;L. Bergé;J. Billard;J. Blumer;T. Boissière;A. Broniatowski;P. Camus;A. Cazes;M. Chapellier;F. Charlieux;M. Jésus;L. Dumoulin;K. Eitel;N. Foerster;J. Gascon;A. Giuliani;M. Gros;G. Heuermann;Y. Jin;A. Juillard;C. Kéfélian;M. Kleifges;V. Kozlov;H. Kraus;V. Kudryavtsev;H. Le-Sueur;S. Marnieros;X. Navick;C. Nones;E. Olivieri;P. Pari;B. Paul;M. Piro;D. Poda;E. Queguiner;S. Rozov;V. Sanglard;B. Schmidt;S. Scorza;B. Siebenborn;D. Tcherniakhovski;L. Vagneron;M. Weber;E. Yakushev
通讯作者：
E. C. L. Hehn;E. Armengaud;Q. Arnaud;C. Augier;A. Benoit;L. Bergé;J. Billard;J. Blumer;T. Boissière;A. Broniatowski;P. Camus;A. Cazes;M. Chapellier;F. Charlieux;M. Jésus;L. Dumoulin;K. Eitel;N. Foerster;J. Gascon;A. Giuliani;M. Gros;G. Heuermann;Y. Jin;A. Juillard;C. Kéfélian;M. Kleifges;V. Kozlov;H. Kraus;V. Kudryavtsev;H. Le-Sueur;S. Marnieros;X. Navick;C. Nones;E. Olivieri;P. Pari;B. Paul;M. Piro;D. Poda;E. Queguiner;S. Rozov;V. Sanglard;B. Schmidt;S. Scorza;B. Siebenborn;D. Tcherniakhovski;L. Vagneron;M. Weber;E. Yakushev