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20022026
most citedCharge insensitive qubit design derived from the Cooper pair box

3.4k citations

Showing 2003Show all

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cond-mat2003★ 1 cited

Stability of strained heteroepitaxial systems in (1+1) dimensions

P. Thibault, L. J. Lewis

We present a simple analytical model for the determination of the stable phases of strained heteroepitaxial systems in (1+1) dimensions. In order for this model to be consistent wi…

cond-mat.supr-con2003★ 5 cited

Superconducting fluctuation corrections to ultrasound attenuation in layered superconductors

M. S. Mar'enko, C. Bourbonnais, A. -M. S. Tremblay

We consider the temperature dependence of the sound attenuation and sound velocity in layered impure metals due to superconducting fluctuations of the order parameter above the cri…

cond-mat.str-el2003★ 230 cited

Hot Spots and Pseudogaps for Hole- and Electron-Doped High-Temperature Superconductors

David Senechal, A. -M. S. Tremblay

Using cluster perturbation theory, it is shown that the spectral weight and pseudogap observed at the Fermi energy in recent Angle Resolved Photoemission Spectroscopy (ARPES) of bo…

cond-mat.mtrl-sci2003★ 86 cited

Sampling the diffusion paths of a neutral vacancy in Silicon with quantum mechanical calculations

Fedwa El-Mellouhi, Normand Mousseau, Pablo Ordejón

We report a first-principles study of vacancy-induced self-diffusion in crystalline silicon. Starting form a fully relaxed configuration with a neutral vacancy, we proceed to searc…

cond-mat.str-el2003★ 30 cited

Weak ferromagnetism and other instabilities of the two-dimensional t-t' Hubbard model at Van Hove fillings

V. Hankevych, B. Kyung, A. -M. S. Tremblay

We investigate magnetic and superconducting instabilities of the two-dimensional t-t' Hubbard model on a square lattice at Van Hove densities from weak to intermediate coupling by…