Session V30: Focus Session: Semiconductor Qubits - Measurement
8:00 AM–11:00 AM, Thursday, March 1, 2012
Room: 259B
Sponsoring Unit:
GQI
Chair: Mark Gyure, HRL
Abstract ID: BAPS.2012.MAR.V30.5
Abstract: V30.00005 : Readout and Control Technology for Spin Qubits
9:12 AM–9:24 AM
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Abstract 
Authors:
James Colless
(The University of Sydney)
David Reilly
(The University of Sydney)
Scale-up of spin qubits will require the development of new technological approaches that enable readout and control in multi-qubit device architectures. We report results demonstrating a fast readout method based on quantum capacitance that is well suited to detecting spin-states in qubit geometries beyond two quantum dots. Control protocols and device architectures for the selective rotation of single spins using on-chip transmission lines and ac-magnetic field gradients will be presented.
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2012.MAR.V30.5