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- | <td width="150>[[media: | + | <td width="150>[[media:chaos3fi.pdf|''Student's Manual'']]</td> |
<td width="698">In this experiment we explore the rich notion of nonlinear dynamics and its manifestation in the form of 'chaos'. A simple RL-diode circuit is employed to study this important concept of both mathematical and physical significance.<br></td> | <td width="698">In this experiment we explore the rich notion of nonlinear dynamics and its manifestation in the form of 'chaos'. A simple RL-diode circuit is employed to study this important concept of both mathematical and physical significance.<br></td> | ||
<td width="100">[[Image:circuit_chaos.jpg|175px]]</td><br> | <td width="100">[[Image:circuit_chaos.jpg|175px]]</td><br> | ||
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<td width="150">''Sample Results (All oscilloscope results taken at Attenuation=10:1)''</td> | <td width="150">''Sample Results (All oscilloscope results taken at Attenuation=10:1)''</td> | ||
- | <td width="698">[[Media:Resistor Time Series.pdf|Resistor Time Series]]<br> | + | <td width="698"><br>[[Media:Resistor Time Series.pdf|Resistor Time Series]]<br> |
[[Media:Diode Time Series.pdf|Diode Time Series]]<br> | [[Media:Diode Time Series.pdf|Diode Time Series]]<br> | ||
[[Media:Phase Portraits.pdf|Phase Portraits]]<br> | [[Media:Phase Portraits.pdf|Phase Portraits]]<br> | ||
[[Media:Frequency Spectrums.pdf|Frequency Spectrums]]<br> | [[Media:Frequency Spectrums.pdf|Frequency Spectrums]]<br> | ||
+ | [[Media:DC Offsets.pdf|DC Offsets]]<br> | ||
</tr> | </tr> | ||
Click here to go back to List of Experiments (Lab-II)
Student's Manual | In this experiment we explore the rich notion of nonlinear dynamics and its manifestation in the form of 'chaos'. A simple RL-diode circuit is employed to study this important concept of both mathematical and physical significance. |
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LabView Code | LabVIEW Data Acquisition File | |
Sample Results (All oscilloscope results taken at Attenuation=10:1) | Resistor Time Series Diode Time Series | |
Further Readings and References | "Transition to Chaos in a Simple Nonlinear Circuit Driven by a Sinosoidal Voltage Source", A. Azzouz, R. Duhr and M. Hasler. IEEE Trans. Circuits Syst., CAS-30 (12), 1983. “Tools for Detecting Chaos" A.B. Ozer, E. Akin. SA Fen Bilimleri Enstits Dergisi 9. Cilt, 1. Say 2005. |