Use gpvdm to simulate IMPS/IS experiments

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Frequency domain simulations
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Re(i) - Im(i)
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Frequency v.s. Im(i)
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Frequency v.s. Re(i)
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Simulation setup

Get a better understanding of your data by using gpvdm to simulate Intensity Modulated Photocurrent Spectroscopy (IMPS) and Impedance spectroscopy (IS) experiments. Understand the influence of mobility and carrier trapping, recombination and parasitic components on the frequency response of your device. Use voltage or light to module your device and watch the current and voltage change as a function of frequency. Go back and examine the time domain transients to understand how phase changes as a function of time. Key features include: