And you ' re likely to “ assemble ” a faraday cage on a regular basis : the metal screen built into the glass of your microwave oven lets the microwave oven act as a faraday cage when the door is closed 你还可以在正常的基础上“装配”一个法拉第笼:微波炉玻璃中的金属屏让微波炉门关上时就构成了一个法拉第笼。
The distribution of electromagnetic field in single - mode fiber is analyzed , the theory of faraday effect in magneto - optic glass fiber is clarified and the rules of faraday effect are concluded in this thesis 论文首先分析了单模光纤中电磁场的分布,阐述了磁光玻璃光纤的磁致旋光效应的理论,总结出了磁致旋光效应的规律。
Marconi studied books by many inventors , including heinrich hertz , who discovered what we now call radio waves , and michael faraday , the inventor of the dynamo for producing electrical energy 马可尼研究了许多发明家的著作,包括海因里希?赫兹的书,他发现了我们现在所称的无线电波,以及迈克尔?法拉第的书,他是产生电能之发电机的发明者。
It looks over the shoulders of the great revolutionaries of light theory - bacon , galileo , newton , faraday , maxwell , einstein , and feynman - and traces the evolution of light driven - devices from the camera to the laser 看来以上的肩上伟大革命家轻理论-培根,伽利略,牛顿,法拉第,麦克斯韦,爱因斯坦,费曼和痕迹演变轻型驱动装置从相机到激光打印机。
The floating potential , electron temperature , ion density and flux density are all varied with the system parameters . the identical parameters we measured in our system is as follows , the electron temperature is from 1 to 4ev , ion density is among the magnitudes of i09 - io 文中重点研究了ecr等离子体的特性,并对我们的系统进行了langmuir探针和faraday筒测试,研究了等离子体参数随气压、微波功率、偏压、气体种类等的变化。
Cerium - substituted yttrium iron garnets ( cexy3 - xfe5o12 , ce : yig ) , the promising materials for magneto - optical ( mo ) application , have been widely attended for great improvement on faraday rotation due to the substitution of ce3 + ions to y3 + ions . however , studies on synthesis of ce : yig were restrained by two factors : the first was radium of ce3 + ions were much larger than that of y3 + ions , the second was ce3 + ions tended to transfer to ce4 + ions which were more chemically stable 掺铈钇铁石榴石( ce - substitutedyttriumirongarnets ,简称ce : yig )中,由于ce ~ ( 3 + )离子对y ~ ( 3 + )离子的取代,将大大提高钇铁石榴石( yttriumirongarnets ,简称yig )磁光材料的法拉第旋转角和磁光优值,使其能够广泛应用于激光和光通信等高技术领域。
In the second chapter , we explain the basic knowledge on magneto - optic effect and the progress of the magneto - optic materials in detail . first , the theory of faraday effect , magnetic circular dichroism , magnetic linear birefringence and kerr effect are argued . then the kinds of the magnetic materials and the magneto - optical devices are discussed 在磁光理论部分,分别对faraday效应与磁致圆二向色性、磁致线双折射与线二向色性、磁致克尔效应等磁光效应进行了理论推导与分析;在磁光晶体部分,对磁性材料的分类及部分重要的磁光器件进行了介绍。