Development & Performance of Cryostat for Measurement of Magnetic Properties |
Author(s): |
| Shah Darshankumar V. , L.D.College of Engineering , Ahmedabad; Dr. U.S.Joshi, School of Science, Physics Department, Gujarat University; Prof. H.A.Shukla, L.D.College of Engineering , Ahmedabad |
Keywords: |
| Cryostat, susceptibility, coil system |
Abstract |
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A Simple homemade cryostat for measurement of magnetic properties is described. The magnetic susceptibility is measured by a.c. mutual inductance method. The temperature from 77-300K are made using lock-in-amplifier, a PC and some suitable electrical circuits. The sample is placed on copper strip and whole double walled cryostat is dipped in a bath of liquid nitrogen. The material for coil bobbins and sample holder is selected hylum for its good thermal and mechanical properties. |
Other Details |
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Paper ID: IJSRDV3I30916 Published in: Volume : 3, Issue : 3 Publication Date: 01/06/2015 Page(s): 1269-1271 |
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