880 citations · 8.8k across the 125 of their papers we have counts for
4 papers · 1 filter
Testing contextuality on quantum ensembles with one clean qubit
O. Moussa, C. A. Ryan, D. G. Cory +1
We present a protocol to evaluate the expectation value of the correlations of measurement outcomes for ensembles of quantum systems, and use it to experimentally demonstrate--unde…
NMR multiple quantum coherences in quasi-one-dimensional spin systems: Comparison with ideal spin-chain dynamics
Wenxian Zhang, Paola Cappellaro, Natania Antler +5
The 19F spins in a crystal of fluorapatite have often been used to experimentally approximate a one-dimensional spin system. Under suitable multi-pulse control, the nuclear spin dy…
High-field Overhauser DNP in silicon below the metal-insulator transition
Anatoly E. Dementyev, David G. Cory, Chandrasekhar Ramanathan
Single crystal silicon is an excellent system in which to explore dynamic nuclear polarization (DNP), as it exhibits a continuum of properties from metallic to insulating as a func…
Hyperpolarized Long-T1 Silicon Nanoparticles for Magnetic Resonance Imaging
J. W. Aptekar, M. C. Cassidy, A. C. Johnson +14
Silicon nanoparticles are experimentally investigated as a potential hyperpolarized, targetable MRI imaging agent. Nuclear T_1 times at room temperature for a variety of Si nanopar…