A. Apetrei

activity

20052008

most citedInvestigation of the magnetic fluctuations in Tb

_{2}

_{2}

_{7}

ordered spin ice by high resolution energy-resolved neutron scattering

25 citations · 36 across the 4 of their papers we have counts for

collaborators

Showing 2006Show all

3 papers · 1 filter

cond-mat.str-el2006

Ferromagnetic -spin glass transition induced by pressure in Gd $_{2}$ Mo $_{2}$ O $_{7}$

I. Mirebeau, A. Apetrei, I. Goncharenko +6

R $_{2}$ Mo $_{2}$ O $_{7}$ compounds show a ferromagnetic metal-insulator spin glass transition tuned by the radius of the rare earth ion R $^{3 +}$ . We have studied Gd $_{2}$ Mo $_{2}$ O $_{7}$ located…

cond-mat.str-el2006

Ferromagnetic - spin glass transition induced by pressure in the geometrically frustrated pyrochlore (Tb $_{1 - x}$ La $_{x}$ ) $_{2}$ Mo $_{2}$ O $_{7}$

A. Apetrei, I. Mirebeau, I. Goncharenko +2

We have studied (Tb $_{1 - x}$ La $_{x}$ ) $_{2}$ Mo $_{2}$ O $_{7}$ pyrochlores by neutron diffraction and $μ$ SR at ambient and under applied pressure. Substitution of Tb for La expands the lattice…

cond-mat.str-el2006★ 11 cited

Two geometrically frustrated magnets studied by neutron diffraction

I. Mirebeau, A. Apetrei, I. N. Goncharenko +1

In the pyrochlore compounds, Tb $_{2}$ Ti $_{2}$ O $_{7}$ and Tb $_{2}$ Sn $_{2}$ O $_{7}$ , only the Tb $^{3 +}$ ions are magnetic. They exhibit quite abnormal -- and, in view of their chemical similarity…

Ferromagnetic -spin glass transition induced by pressure in Gd2​Mo2​O7​

Ferromagnetic - spin glass transition induced by pressure in the geometrically frustrated pyrochlore (Tb1−x​Lax​)2​Mo2​O7​

Two geometrically frustrated magnets studied by neutron diffraction

Ferromagnetic -spin glass transition induced by pressure in Gd $_{2}$ Mo $_{2}$ O $_{7}$

Ferromagnetic - spin glass transition induced by pressure in the geometrically frustrated pyrochlore (Tb $_{1 - x}$ La $_{x}$ ) $_{2}$ Mo $_{2}$ O $_{7}$