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A simple technique for a.c. conductivity measurements

✍ Scribed by R. Padma Suvarna; K. Raghavendra Rao; K. Subbarangaiah


Book ID
110644111
Publisher
Springer-Verlag
Year
2002
Tongue
English
Weight
235 KB
Volume
25
Category
Article
ISSN
0250-4707

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πŸ“œ SIMILAR VOLUMES


A simple A.C. technique for galvanomagne
✍ J.A. Woollam πŸ“‚ Article πŸ“… 1968 πŸ› Elsevier Science 🌐 English βš– 160 KB

Using aEernating currents in a crystal and measuring voltages with a commercial lock-in-amplifier is shown to enhance greatly signal to noise ratios over con ventional d.c. methods for galvanomagnelic and Shubnikov-de Haas effects.