Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/59951| Title: | Measurement of low impedances with a lock-in amplifier |
| Author: | Rius Rueda, Alexandre |
| Director/Tutor: | Asensi López, José Miguel |
| Keywords: | Mesurament Impedància (Electricitat) Treballs de fi de grau Mensuration Impedance (Electricity) Bachelor's theses |
| Issue Date: | Jun-2014 |
| Abstract: | This document details an experiment for measuring the frequency response of the impedance of cylindrical conductors, which is using a lock-in amplifier and the four-terminal sensing technique. Resistivity has been determined with high accuracy. Experimental results reveal the dependency of impedance on frequency, and the experimental data fit predictions derived from Maxwell-Faraday equations for a cylindrical conductor in a wide range of frequencies. |
| Note: | Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Any: 2014, Tutor: José Miguel Asensi López |
| URI: | http://hdl.handle.net/2445/59951 |
| Appears in Collections: | Treballs Finals de Grau (TFG) - Física |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| TFG_Alexandre_Rius_Rueda.pdf | 442.62 kB | Adobe PDF | View/Open |
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