O. Gutowski

activity

20152022

most citedHour-glass magnetic excitations induced by nanoscopic phase separation in cobalt oxides La

_{2 - x}

_{x}

CoO

_{4}

47 citations · 78 across the 4 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

cond-mat.str-el2016★ 24 cited

Incommensurate spin correlations in highly oxidized cobaltates La $_{2 - x}$ Sr $_{x}$ CoO $_{4}$

Z. W. Li, Y. Drees, C. Y. Kuo +13

We observe quasi-static incommensurate magnetic peaks in neutron scattering experiments on layered cobalt oxides La2-xSrxCoO4 with high Co oxidation states that have been reported…

cond-mat.str-el2016

Electronic and magnetic nano phase separation in cobaltates La $_{2 - x}$ Sr $_{x}$ CoO $_{4}$

Z. W. Li, Y. Drees, A. Ricci +11

The single-layer perovskite cobaltates have attracted enormous attention due to the recent observation of hour-glass shaped magnetic excitation spectra which resemble the ones of t…

Incommensurate spin correlations in highly oxidized cobaltates La2−x​Srx​CoO4​

Electronic and magnetic nano phase separation in cobaltates La2−x​Srx​CoO4​

Incommensurate spin correlations in highly oxidized cobaltates La $_{2 - x}$ Sr $_{x}$ CoO $_{4}$

Electronic and magnetic nano phase separation in cobaltates La $_{2 - x}$ Sr $_{x}$ CoO $_{4}$