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In memoriam J. Jaumann: A direct demonstration of the drift velocity in metals

 

作者: W. Klein,  

 

期刊: American Journal of Physics  （AIP Available online 1987）
卷期: Volume 55, issue 1  

页码: 22-23

 

ISSN:0002-9505

 

年代: 1987

 

DOI:10.1119/1.15307

 

出版商: American Association of Physics Teachers

 

关键词: DRIFT VELOCITY;COPPER;HALL EFFECT;ELECTRON DRIFT;FOILS;BENCH−SCALE EXPERIMENTS

 

数据来源: AIP

 

摘要:

Moving a Hall specimen perpendicular to the magnetic field and in the opposite direction to the drift motion of carriers with exactly the drift velocity results in a compensation of the Hall voltage. Thus a drift velocity of, e.g., 0.6 mm s−1in Cu can be directly observed.

 

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