Publications (58)
Sensitive Magnetic Force Detection with a Carbon Nanotube Resonator
Kyle Willick, Chris Haapamaki, Jonathan Baugh
We propose a technique for sensitive magnetic point force detection using a suspended carbon nanotube (CNT) mechanical resonator combined with a magnetic field gradient generated b…
Trapped charge dynamics in InAs nanowires
Gregory W. Holloway, Yipu Song, Chris M. Haapamaki +2
We study random telegraph noise in the conductance of InAs nanowire field-effect transistors due to single electron trapping in defects. The electron capture and emission times are…
Non-equilibrium Green's function study of magneto-conductance features and oscillations in clean and disordered nanowires
Aritra Lahiri, Kaveh Gharavi, Jonathan Baugh +1
We explore various aspects of magneto-conductance oscillations in semiconductor nanowires, developing quantum transport models based on the non-equilibrium Green's function formali…
Digital Quantum Simulation of the Statistical Mechanics of a Frustrated Magnet
Jingfu Zhang, Man-Hong Yung, Raymond Laflamme +2
Many interesting problems in physics, chemistry, and computer science are equivalent to problems of interacting spins. However, most of these problems require computational resourc…
A solid-state NMR three-qubit homonuclear system for quantum information processing: control and characterization
Jonathan Baugh, Osama Moussa, Colm A. Ryan +4
A three-qubit 13C solid-state nuclear magnetic resonance (NMR) system for quantum information processing, based on the malonic acid molecule, is used to demonstrate high-fidelity u…
Supercurrent Interference in Semiconductor Nanowire Josephson Junctions
Praveen Sriram, Sandesh S Kalantre, Kaveh Gharavi +2
Semiconductor-superconductor hybrid systems provide a promising platform for hosting unpaired Majorana fermions towards the realisation of fault-tolerant topological quantum comput…