output
19952026
most citedThe virtual crystal approximation revisited: Application to dielectric and piezoelectric properties of perovskites

912 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2000Show all

4 papers · 1 filter

quant-ph2000★ 3 cited

Two-state system driven by imperfect pi pulses: an estimate of the error accumulation in bang-bang control methods

Julio Gea-Banacloche

The evolution of a two-state system driven by a sequence of imperfect pi pulses (with random phase or amplitude errors) is calculated. The resulting decreased fidelity is used to d…

astro-ph2000★ 41 cited

Absolute dimensions of the unevolved B-type eclipsing binary GG Orionis

G. Torres, C. H. S. Lacy, A. Claret +1

We present photometric observations in B and V as well as spectroscopic observations of the detached, eccentric 6.6-day double-lined eclipsing binary GG Ori, a member of the Orion…

quant-ph2000★ 5 cited

Error correction for mutually interacting qubits

Julio Gea-Banacloche

For a simple model of mutually interacting qubits it is shown how the errors induced by mutual interactions can be eliminated using concatenated coding. The model is solved exactly…

cond-mat.mtrl-sci2000★ 627 cited

Finite-temperature properties of PZT alloys from first principles

L. Bellaiche, A. Garcia, David Vanderbilt

A first-principles-derived approach is developed to study finite-temperature properties of PbZr{1-x}Ti{x}O3 (PZT) solid solutions near the morphotropic phase boundary (MPB). Struct…