Publications (8)
Magnetostriction as the origin of the magnetodielectric effect in La2CoMnO6
M. Boldrin, A. Bagri, D. Barlettani +12
The La2CoMnO6 (LCMO) perovskite has received a lot of attention due to its near room temperature magnetodielectric effect. Despite the recent efforts, the mechanism ruling the corr…
Lessons learned after three years of SPIDER operation and the first MITICA integrated tests
D. Marcuzzi, V. Toigo, M. Boldrin +139
ITER envisages the use of two heating neutral beam injectors plus an optional one as part of the auxiliary heating and current drive system. The 16.5 MW expected neutral beam power…
Near-room-temperature ferrimagnetism and half-metallicity in disordered Ca1.5La0.5MnRuO6
A. G. Silva, R. B. Pontes, M. Boldrin +7
The electron spin polarization on half-metallic double-perovskites is usually conditioned to the ordered rock-salt arrangement of the transition-metal ions along the lattice. In th…
Integration studies of RF solid-state generators in the electrical system of NBTF experiments and ITER HNB
R. Casagrande, A. Maistrello, M. Recchia +5
SPIDER operation, started in 2018, pointed out performance-limiting issues caused by the technology employed in RF generators, based on tetrode free-running oscillators. One of the…
Griffiths phase and spontaneous exchange bias in LaSrCoMnFeO
A. G. Silva, K. L. Salcedo RodrÃguez, C. P. Contreras Medrano +4
LaSrCoMnFeO (LSCMFO) compound was prepared by solid state reaction and its structural, electronic and magnetic properties were investigated. T…
Tuning the spontaneous exchange bias effect with Ba to Sr partial substitution in La(SrBa)CoMnO
M. Boldrin, A. G. Silva, L. T. Coutrim +4
The spontaneous exchange bias (SEB) effect is a remarkable phenomenon recently observed in some reentrant spin-glass materials. Here we investigate the SEB in La(Sr$_{0.5-x…