404 citations · 499 across the 8 of their papers we have counts for
8 papers
Percolation pathway switching in laser graphitized polyimide conducting tracks
Melanie Whitfield, Larry Yip, Stuart Speakman +1
Laser processing has been used to create weakly conducting tracks in polyimide film. Raman spectroscopy shows that these tracks consist of nanometre sized graphitic regions contain…
Room-Temperature Charge Stability Modulated by Quantum Effects in a Nanoscale Silicon Island
S. J. Shin, J. J. Lee, H. J. Kang +4
We report on transport measurement performed on a room-temperature-operating ultra-small Coulomb blockade devices with a silicon island of sub-5nm. The charge stability at 300K exh…
Microwave driven arbitrary coupling between trapped charge resonances in a silicon single electron transistor
Morteza Erfani, David G. Hasko, Alessandro Rossi +2
In quantum computation, information is processed by gates that must coherently couple separate qubits. In many systems the qubits are naturally coupled, but such an always-on inter…
Enhanced Quantum Effects in an Ultra-Small Coulomb Blockaded Device Operating at Room-Temperature
S. J. Shin, C. S. Jeong, B. J. Park +6
An ultra-small Coulomb blockade device can be regarded as a mesoscopic artificial atom system and provides a rich experimental environment for studying quantum transport phenomena[…
Single shot measurement of a silicon single electron transistor
D. G. Hasko, T. Ferrus, Q. R. Morrissey +8
We have fabricated a custom cryogenic Complementary Metal-Oxide-Semiconductor (CMOS) integrated circuit that has a higher measurement bandwidth compared with conventional room temp…
A Model for an Irreversible Bias Current in the Superconducting Qubit Measurement Process
G. D. Hutchinson, C. A. Holmes, T. M. Stace +5
The superconducting charge-phase `Quantronium' qubit is considered in order to develop a model for the measurement process used in the experiment of Vion et. al. [Science 296 886 (…