93 citations · 280 across the 12 of their papers we have counts for
12 papers
Strain-Controlled Magnetic Ordering in 2D Carbon Metamaterials
Dan Liu, Eunja Kim, Philippe F. Weck +1
We use ab initio spin-polarized density functional theory to study the magnetic order in a Kagomé-like 2D metamaterial consisting of pristine or substitutionally doped phenalenyl r…
Mechanisms for carbon adsorption on Au(110)-(2*1): A work function analysis
H. Z. Jooya, K. S. McKay, E. Kim +4
The variation of the work function upon carbon adsorption on the reconstructed Au(110) surface is measured experimentally and compared to density functional calculations. The adsor…
Phosphorous dimerization in GaP at high pressure
Barbara Lavina, Eunja Kim, Hyunchae Cynn +5
Using combined experimental and computational approaches we show that at 43 GPa and 1300 K gallium phosphide adopts the super-Cmcm structure, here indicated with its Pearson notati…
Electric-field noise from carbon-adatom diffusion on a Au(110) surface: first-principles calculations and experiments
E. Kim, A. Safavi-Naini, D. A. Hite +4
The decoherence of trapped-ion quantum gates due to heating of their motional modes is a fundamental science and engineering problem. This heating is attributed to electric-field n…
Influence of monolayer contamination on electric-field-noise heating in ion traps
A. Safavi-Naini, E. Kim, P. F. Weck +2
Electric field noise is a hinderance to the assembly of large scale quantum computers based on entangled trapped ions. Apart from ubiquitous technical noise sources, experimental s…
A microscopic model of electronic field noise heating in ion traps
A. Safavi-Naini, P. Rabl, P. Weck +1
Motional heating of ions in micro-fabricated traps is a challenge hindering experimental realization of large-scale quantum processing devices. Recently a series of measurements of…