Zero-average Bias Bidirectional Single-electron Current Generation in a Hybrid Turnstile
Zero-average Bias Bidirectional Single-electron Current Generation in a Hybrid Turnstile
Abstract Hybrid turnstiles have proven to generate accurate single-electron currents. The usual operation consists of applying a periodic modulation to a capacitively coupled gate electrode and requires a nonzero DC source-drain bias voltage. Under this operation, a current of the same magnitude and opposite direction can be generated by flipping …