Direct measurement of the destruction of charge quantization in a single-electron box
Direct measurement of the destruction of charge quantization in a single-electron box
We report here direct measurements of the destruction of charge quantization in a single electron box, the first over the full range of box-to-lead conductance values from G ~ 0 to the conductance quantum G_q = 2e^2/h, using a sensitive single-electron transistor (SET) electrometer. The sensitivity of the electrometer is …