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Unformatted text preview: your calculations. V. Estimate the diffusion current density and hole current density in problem III and plot them across the depletion region. What is the estimated net current density? Explain your answer. VI. Estimate the mean free path of the injected holes in the n region and compare it with the diffusion length of the injected holes. Comment on your comparison. VII. Estimated the average wavelength of the in injected holes and compare it with the mean free path. Comment on your comparison. VIII. Explain the meaning of the wavelength of an electron in silicon crystal. --END-- Electrical Engineering Department The Henry Samueli School of Engineering and Applied Science University of California, Los Angeles Dee-Son Pan email@example.com Phone (310)-825-1123 Spring 2008...
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- Spring '07
- Electrical Engineering