【摘要】 本文介绍了一种低温下测量超导球转子极轴偏角的光学读取系统及其读取原理,讨论了光学读取系统照明产生的热量对转子正常工作的影响.分析结果表明,此光学读取系统可用于液氦温区下测量超导球转子的极轴偏角.更多还原

【Abstract】 An opticalreadout system and the method for angular position detection of the spin axis of superconducting rotor are studied. The influence of heat influx due to optical illumination on rotor under operating conditions is discussed. The analysis results show that this optical readout system could be used at the cryogenic temperature for angular position detection of the spin axis.更多还原