%0 Journal Article %T Room-Temperature Observation of Negative Differential Conductance Due to Large Quantum Level Spacing in Silicon Single-Electron Transistor %A Saitoh, Masumi %A Hiramoto, Toshiro %J Japanese Journal of Applied Physics %V 43 %N 2A %@ 0021-4922 %D 2004-02-01 %~ DeepDyve