B. Pr'evost

activity

20162018

collaborators

4 papers

cond-mat.str-el2018

Coexistence of magnetic fluctuations and long-range orders in the one-dimensional $J_{1} - J_{2}$ zigzag chains materials BaDy $_{2}$ O $_{4}$ and BaHo $_{2}$ O $_{4}$

Bobby Prévost, Nicolas Gauthier, Vladimir Y. Pomjakushin +4

The compounds BaDy $_{2}$ O $_{4}$ and BaHo $_{2}$ O $_{4}$ are part of a family of frustrated systems exhibiting interesting properties, including spin liquid-type ground states, magnetic field…

cond-mat.str-el2017

Field dependence of the magnetic correlations of the frustrated magnet SrDy $_{2}$ O $_{4}$

N. Gauthier, A. Fennell, B. Prévost +7

The frustrated magnet SrDy $_{2}$ O $_{4}$ exhibits a field-induced phase with a magnetization plateau at $1/3$ of the saturation value for magnetic fields applied along the $b$ -axis. We…

cond-mat.str-el2017

Absence of long range order in the frustrated magnet SrDy $_{2}$ O $_{4}$ due to trapped defects from a dimensionality crossover

N. Gauthier, A. Fennell, B. Prévost +12

Magnetic frustration and low dimensionality can prevent long range magnetic order and lead to exotic correlated ground states. SrDy $_{2}$ O $_{4}$ consists of magnetic Dy $^{3 +}$ ions for…

cond-mat.str-el2016

Dimensionality and irreversibility of field-induced transitions in SrDy2O4

C. Bidaud, O. Simard, G. Quirion +5

Low temperature ultrasound velocity measurements are presented on the frustrated spin system SrDy2O4 that allow us to define high resolution phase diagrams with the magnetic field…

Coexistence of magnetic fluctuations and long-range orders in the one-dimensional J1​−J2​ zigzag chains materials BaDy2​O4​ and BaHo2​O4​

Field dependence of the magnetic correlations of the frustrated magnet SrDy2​O4​

Absence of long range order in the frustrated magnet SrDy2​O4​ due to trapped defects from a dimensionality crossover

Dimensionality and irreversibility of field-induced transitions in SrDy2O4

Coexistence of magnetic fluctuations and long-range orders in the one-dimensional $J_{1} - J_{2}$ zigzag chains materials BaDy $_{2}$ O $_{4}$ and BaHo $_{2}$ O $_{4}$

Field dependence of the magnetic correlations of the frustrated magnet SrDy $_{2}$ O $_{4}$

Absence of long range order in the frustrated magnet SrDy $_{2}$ O $_{4}$ due to trapped defects from a dimensionality crossover