A. Keren

activity

19992023

most citedFrustration driven lattice distortion; an NMR investigation of Y2Mo2O7

79 citations · 921 across the 60 of their papers we have counts for

collaborators

Showing 2004Show all

2 papers · 1 filter

cond-mat.supr-con2004★ 8 cited

Pure nuclear quadrupole resonance determination of the electric field gradient asymmetry for broad lines (and application to YBa2Cu3O7)

Shahar Levy, Amit Keren

We present an angle dependent nuclear quadrupole resonance (ADNQR) method to determine the electric field gradient asymmetry parameter eta in systems where the resonance line is so…

cond-mat.str-el2004

Anomaly in YBa2Cu4O8 charge distribution below Tc: a zero-field muSR study

P. Carretta, A. Keren, J. S. Lord +3

Zero-field $μ$ SR measurements in $^{63}$ Cu isotope enriched and natural YBa $_{2}$ Cu $_{4}$ O $_{8}$ powders are presented. The temperature dependence of the $μ^{+}$ relaxation rate is charact…