F2010_ECE132_Quiz3_Wed - ECE 132 Quiz 3 Name A Silicon bar...

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ECE 132 Quiz 3 Name __________________________ October 20, 2010 EQUATIONS AND MORE QUESTIONS ON THE BACK A Silicon bar of width (w): 0.1μm, length (L): 5mm, and thickness (t): 10μm is doped with Phosphorus atoms and Boron atoms. In a Hall measurement setup, a magnetic field of is applied in the positive z direction. There is a current of 1mA and a voltage of 100mV along the length of the bar in the positive x direction. Assume the contacts are exactly
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