461 citations · 795 across the 7 of their papers we have counts for
5 papers · 1 filter
Zero-field Edge Magnetoplasmons in a Magnetic Topological Insulator
A. C. Mahoney, J. I. Colless, L. Peeters +7
Incorporating ferromagnetic dopants, such as chromium or vanadium, into thin films of the three-dimensional (3D) topological insulator (TI) (Bi,Sb)2Te3 has recently led to the real…
Modular Cryogenic Interconnects for Multi-Qubit Devices
J. I. Colless, D. J. Reilly
We have developed a modular interconnect platform for the control and readout of multiple solid-state qubits at cryogenic temperatures. The setup provides 74 filtered dc-bias conne…
Stimulated Phonon Emission in a Driven Double Quantum Dot
J. I. Colless, X. G. Croot, T. M. Stace +5
The compound semiconductor gallium arsenide (GaAs) provides an ultra-clean platform for storing and manipulating quantum information, encoded in the charge or spin states of electr…
Dispersive Readout of a Few-Electron Double Quantum Dot with Fast rf Gate-Sensors
J. I. Colless, A. C. Mahoney, J. M. Hornibrook +4
We report the dispersive charge-state readout of a double quantum dot in the few-electron regime using the in situ gate electrodes as sensitive detectors. We benchmark this gate-se…
Suppressing On-Chip EM Crosstalk for Spin Qubit Devices
S. Blanvillain, J. I. Colless, D. J. Reilly +2
We report the development and performance of on-chip interconnects designed to suppress electromagnetic (EM) crosstalk in spin qubit device architectures with the large number of g…