Experimental results on submicron-size p-channel MOSFET's |
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Abstract: | We report results on p-channel MOSFET's with channel lengths as small as 0.5 µm. Using design criteria obtained from numerical simulation, the devices have been fabricated by a low temperature process with very short annealing times. Fabricated devices with submicron channel lengths are dominated by velocity saturation of holes. Comparing the drive capability of n- and p-channel devices, we find the intrinsic device currents to be within a factor of 1.4 for a channel length of 0.5 µm. |
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