Showing 2012Show all

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astro-ph.SR2012★ 73 cited

Ubiquitous Solar Eruptions Driven by Magnetized Vortex Tubes

I. N. Kitiashvili, A. G. Kosovichev, S. K. Lele +2

The solar surface is covered by high-speed jets transporting mass and energy into the solar corona and feeding the solar wind. The most prominent of these jets have been known as s…

cond-mat.str-el2012★ 108 cited

Momentum polarization: an entanglement measure of topological spin and chiral central charge

Hong-Hao Tu, Yi Zhang, Xiao-Liang Qi

Topologically ordered states are quantum states of matter with topological ground state degeneracy and quasi-particles carrying fractional quantum numbers and fractional statistics…

physics.optics2012★ 79 cited

Narrow-bandwidth solar upconversion: design principles, efficiency limits, and case studies

Justin A. Briggs, Ashwin C. Atre, Jennifer A. Dionne

We employ a detailed balance approach to model a single-junction solar cell with a realistic narrow-band, non-unity-quantum-yield upconverter. As upconverter bandwidths are increas…

quant-ph2012★ 211 cited

Novel constructions for the fault-tolerant Toffoli gate

Cody Jones

We present two new constructions for the Toffoli gate which substantially reduce resource costs in fault-tolerant quantum computing. The first contribution is a Toffoli gate requir…

cond-mat.str-el2012★ 50 cited

Measurement of Coherent Polarons in the Strongly Coupled Antiferromagnetically Ordered Iron-Chalcogenide Fe1.02Te using Angle-Resolved Photoemission Spectroscopy

Zhongkai Liu, Ruihua He, Donghui Lu +12

The nature of metallicity and the level of electronic correlations in the antiferromagnetically ordered parent compounds are two important open issues for the iron-based supercondu…

astro-ph.CO2012★ 98 cited

Planck Intermediate Results. XI: The gas content of dark matter halos: the Sunyaev-Zeldovich-stellar mass relation for locally brightest galaxies

Planck Collaboration, P. A. R. Ade, N. Aghanim +194

We present the scaling relation between Sunyaev-Zeldovich (SZ) signal and stellar mass for almost 260,000 locally brightest galaxies (LBGs) selected from the Sloan Digital Sky Surv…