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 protected] Phone (310)-825-1123 Spring 2008...
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This note was uploaded on 04/13/2010 for the course EE 2 taught by Professor Vis during the Spring '07 term at UCLA.
- Spring '07
- Electrical Engineering