{"title":"Measuring the self-generated magnetic field and the velocity of plasma flow in a pulsed plasma accelerator","authors":"A. Tazhen, M. Dosbolayev","doi":"10.26577/rcph.2021.v77.i2.04","DOIUrl":null,"url":null,"abstract":"The magnetic probe dimensions are following: coil diameter is 2,12 mm, number of turns is 7, copper wire diameter is 150 μ m, and winding length is 1, 1 mm. The coil inductance is about 0,113 μ H and the temporal resolution of the magnetic probe is 2,3 ns. The magnetic probe was calibrated using a Hall sensor on the magnetic field of a multi-layered solenoid connected to an alternating power source of 15 A. Thus, the evaluated measurement error of the probe was no more than 10%.","PeriodicalId":29678,"journal":{"name":"Recent Contributions to Physics","volume":" ","pages":""},"PeriodicalIF":0.2000,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Recent Contributions to Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.26577/rcph.2021.v77.i2.04","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 1
Abstract
The magnetic probe dimensions are following: coil diameter is 2,12 mm, number of turns is 7, copper wire diameter is 150 μ m, and winding length is 1, 1 mm. The coil inductance is about 0,113 μ H and the temporal resolution of the magnetic probe is 2,3 ns. The magnetic probe was calibrated using a Hall sensor on the magnetic field of a multi-layered solenoid connected to an alternating power source of 15 A. Thus, the evaluated measurement error of the probe was no more than 10%.