The Hall effect and its application to power measurement at microwave frequencies

Barlow H.E.M.; Stephenson L.M.

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The Hall effect and its application to power measurement at microwave frequencies

机译：霍尔效应及其在微波频率下的功率测量中的应用

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The paper describes experiments carried out at 4000 Mc/s on a crystal of n-type germanium mounted in a resonant cavity magnetically coupled to a waveguide of rectangular section supporting an H01 wave mode. By this means the crystal was immersed in a comparatively strong microwave magnetic field and at the same time arrangements were made to pass through the crystal a current at right angles with that magnetic field and proportional to the electric field of the waveguide. A Hall effect in the germanium was observed under these conditions, and the time average of the Hall e.m.f. was found, when suitable phasing adjustments were made, to bear an approximately linear relationship to the power in the waveguide, reversing its sign with reversal of direction of the power.

机译：该论文描述了以4000 Mc / s的速度对安装在共振腔中的n型锗晶体进行的实验，该共振腔与耦合了H01波模的矩形截面波导电磁耦合。通过这种方式，将晶体浸入到相对较强的微波磁场中，同时使电流与该磁场成直角并与波导的电场成比例地流过该晶体。在这些条件下观察到锗中的霍尔效应，并且霍尔平均时间为e.m.f。可以发现，当进行适当的相位调整时，它与波导中的功率具有近似线性的关系，其符号与功率方向相反。

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《Proceedings of the IEE - Part B: Radio and Electronic Engineering》 |1956年第7期|共3页
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Barlow H.E.M.; Stephenson L.M.;
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1. Discussion on ????????The application of the Hall effect in a semi-conductor to the measurement of power in an electromagnetic field???????? and ????????The design of semi-conductor wattmeters for power-frequency and audio-frequency applications???????? [J] . Proceedings of the IEE - Part B: Radio and Electronic Engineering . 1956,第12期

机译：讨论在半导体中霍尔效应在电磁场中功率测量中的应用以及用于功率频率和音频应用的半导体功率计的设计
2. Discussion on ????????The design of semi-conductor wattmeters for power-frequency and audio-frequency applications????????, by Professor Barlow, and ????????Audio-frequency power measurements by dynamometer wattmeters????????, by Dr. Arnold, before the Measurements Section, 23rd November, 1954 [J] . Proceedings of the IEE - Part B: Radio and Electronic Engineering . 1955,第2期

机译：讨论由Barlow教授设计的用于功率频率和音频应用的半导体功率计的设计功率计功率计进行频率功率测量????????，由Arnold博士在1954年11月23日测量部之前进行
3. The authors' replies to the discussion on ????????The design of semi-conductor wattmeters for power-frequency and audio-frequency applications???????? and ????????Audio-frequency power measurements by dynamometer wattmeters???????? [J] . Barlow H.E.M., Arnold A.H.M. Proceedings of the IEE - Part B: Radio and Electronic Engineering . 1955,第2期

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机译：用于磁聚变能量应用的微波产生：任务a-用于ECRH的微波源的实验和数值研究，其包括凹陷收集器和ITER相关参数，以及任务B-高频，高功率回旋管操作的理论和建模。最终报告，1994年7月15日 - 1995年7月14日
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机译：用于磁聚变能量应用的微波产生：任务a-用于ECRH的微波源的实验和数值研究，其包括凹陷收集器和ITER相关参数，以及任务B-高频，高功率回旋管操作的理论和建模。最终报告，1994年7月15日 - 1995年7月14日

The Hall effect and its application to power measurement at microwave frequencies

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