Square Pulse Analysis of Nonlinear Resonance
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Square Pulse Analysis of Nonlinear Resonance A. Keller and S. Bhattacharya
description
Square Pulse Analysis of Nonlinear Resonance. A. Keller and S. Bhattacharya. Goals. Testing square wave pulse method Understanding the origin of the non-linearity in the RLC circuit Studying the effects of multiple non-linear RLC circuits in a ring lattice. Method. “Excitation” - PowerPoint PPT Presentation
Transcript of Square Pulse Analysis of Nonlinear Resonance
Square Pulse Analysis of Nonlinear Resonance
A. Keller and S. Bhattacharya
Testing square wave pulse method
Understanding the origin of the non-linearity in the RLC circuit
Studying the effects of multiple non-linear RLC circuits in a ring lattice.
Goals
“Excitation”
Circuit adjusts to find new equilibrium
Similar to a spring with a magnet.
Method
Voltage
time
Linear Harmonic Oscillator
Varactor diode RLC
Node
Linking Inductor
Ryan Stearrett and L Q English, Experimental generation of intrinsic localized modes in a discrete electrical transmission line, J. Phys. D: Appl. Phys. 40 (2007) 5394–5398
Square wave method is an effective method for determining resonance of a circuit
Varactor diodes introduce non-linearity in resonant circuits.
Multiple non-linear resonant circuits create an anharmonic response dependent upon voltage (~3volts).
Conclusions
Dr. Nichols
Dr. Wrubel
Acknowledgements
Questions?
