activity
20032010
most citedPhase separation and suppression of critical dynamics at quantum transitions of itinerant magnets: MnSi and (SrCa)RuO

160 citations · 450 across the 13 of their papers we have counts for

collaborators

12 papers

cond-mat.str-el2010★ 13 cited

Bound Magnetic Polarons in the 3d-electron Ferromagnetic Spinel Semiconductor CdCrSe

Vyacheslav G. Storchak, Jess H. Brewer, Peter L. Russo +4

Muon spin rotation/relaxation spectroscopy %(supported by magnetization measurements) has been employed to study electron localization around a donor center - the positive muon - i…

cond-mat.str-el2009★ 13 cited

Study of the ground state properties of using SR

J. Rodriguez, A. A. Aczel, J. P. Carlo +7

is an insulating system where the magnetic Ho ions have an Ising character, and interact mainly through magnetic dipolar fields. We used the muon spin rel…

cond-mat.str-el2008★ 28 cited

SR studies of the frustrated quasi-2d square-lattice spin system Cu(Cl,Br)La(Nb,Ta)O: evolution from spin-gap to antiferromagnetic state

Y. J. Uemura, A. A. Aczel, Y. Ajiro +15

We report muon spin relaxation (SR) and magnetic susceptibility measurements on Cu(Cl,Br)La(Nb,Ta)O, which demonstrate: (a) the absence of static magnetism in (CuCl)…

cond-mat.str-el2008★ 12 cited

Muon Spin Rotation Measurements of Heterogeneous Field Response in Overdoped La2-xSrxCuO4

G. J. MacDougall, A. A. Aczel, R. J. Birgeneau +10

Transverse-field muon spin rotation measurements of overdoped La2-xSrxCuO4 reveal a large broadening of the local magnetic field distribution in response to applied field, persisti…

cond-mat.supr-con2008★ 64 cited

Absence of time reversal symmetry breaking in La_{2-x}Sr_{x}CuO_{4}

G. J. MacDougall, A. A. Aczel, J. P. Carlo +6

We have performed zero-field muon spin rotation measurements on single crystals of La_{2-x}Sr_{x}CuO_{4} to search for spontaneous currents in the pseudo-gap state. By comparing me…

cond-mat.supr-con2007★ 5 cited

The Fincher-Burke spin excitations and omega/T scaling in the insulating 5% Sr-doped La2CuO4

Wei Bao, Ying Chen, K. Yamada +4

Insulating La1.95Sr0.05CuO4 shares with superconducting cuprates the same Fincher-Burke-like spin excitations, which usually are observed in itinerant antiferromagnets. The local s…