Search Results - person:"Revcolevschi, A."

Effect of structural distortions on the magnetism of doped spin-Peierls CuGeO<Subscript>3</Subscript>

Simonet, V.; Grenier, B.; Villain, F.; Flank, A.-M.; … - In: The European Physical Journal B - Condensed Matter and … 53 (2006) 2, pp. 155-167

The chemical selectivity and great sensitivity of the Extended X-ray Absorption Spectroscopy technique allowed the determination, in the paramagnetic phase, of the structural distortions induced by doping in the spin-Peierls CuGeO<Subscript>3</Subscript> compound. The distorted environments were analyzed as a function...</subscript>

Persistent link: https://www.econbiz.de/10009282127

An NMR approach to the superconducting regime of the spin ladder compound Sr<Subscript>2</Subscript>Ca<Subscript>12</Subscript>Cu<Subscript>24</Subscript>O<Subscript>41</Subscript>

Piskunov, Y.; Jérome, D.; Auban-Senzier, P.; Wzietek, P.; … - In: The European Physical Journal B - Condensed Matter and … 13 (2000) 3, pp. 417-420

Persistent link: https://www.econbiz.de/10009325056

Weak ferromagnetism in LaMnO<Subscript>3</Subscript>

Skumryev, V.; Ott, F.; Coey, J.; Anane, A.; Renard, J.; … - In: The European Physical Journal B - Condensed Matter and … 11 (1999) 3, pp. 401-406

The magnetic properties of (La<Subscript>1 − x </Subscript>Sr<Subscript> x </Subscript>)MnO<Subscript>3</Subscript> crystals have been studied. The ac susceptibility χ=χ′ + iχ″ has been measured at frequencies ranging from 10 Hz to 1 000 Hz. The x=0.25 crystal shows a typical ferromagnetic behaviour with a dimensionless SI susceptibility of 6 below T...</subscript></subscript></subscript></subscript>

Persistent link: https://www.econbiz.de/10010992758

New slow and short range magnetic correlations in superconducting La<Subscript>2-x</Subscript>Sr<Subscript>x</Subscript>CuO<Subscript>4</Subscript>

Petit, S.; Moudden, A.H.; Hennion, B.; Vietkin, A.; … - In: The European Physical Journal B - Condensed Matter and … 3 (1998) 2, pp. 163-167

Persistent link: https://www.econbiz.de/10009325073