Bernard Viala
Bernard Viala
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Spin transfer induced coherent microwave emission with large power from nanoscale MgO tunnel junctions
D Houssameddine, SH Florez, JA Katine, JP Michel, U Ebels, D Mauri, ...
Applied Physics Letters 93 (2), 2008
Microstructure and magnetism in FeTaN films deposited in the nanocrystalline state
B Viala, MK Minor, JA Barnard
Journal of Applied Physics 80 (7), 3941-3956, 1996
Radio Frequency Device with Magnetic Element, Method for Making Such a Magnetic Element
B Viala, S Couderc, P Ancey
US Patent App. 11/996,332, 2008
Magnetostrictive–piezoelectric composite structures for energy harvesting
T Lafont, L Gimeno, J Delamare, GA Lebedev, DI Zakharov, B Viala, ...
Journal of Micromechanics and Microengineering 22 (9), 094009, 2012
Core double–shell cobalt/graphene/polystyrene magnetic nanocomposites synthesized by in situ sonochemical polymerization
V Hermán, H Takacs, F Duclairoir, O Renault, JH Tortai, B Viala
RSC Advances 5 (63), 51371-51381, 2015
RF planar ferromagnetic inductors on silicon
B Viala, AS Royet, R Cuchet, M Aid, P Gaud, O Valls, M Ledieu, O Acher
IEEE Transactions on Magnetics 40 (4), 1999-2001, 2004
Thermal energy harvesting by piezoelectric PVDF polymer coupled with shape memory alloy
B Gusarov, E Gusarova, B Viala, L Gimeno, S Boisseau, O Cugat, ...
Sensors and Actuators A: Physical 243, 175-181, 2016
Low-resistance integrated toroidal inductor for power management
B Orlando, R Hida, R Cuchet, M Audoin, B Viala, D Pellissier-Tanon, ...
IEEE transactions on magnetics 42 (10), 3374-3376, 2006
Temporal coherence of MgO based magnetic tunnel junction spin torque oscillators
D Houssameddine, U Ebels, B Dieny, K Garello, JP Michel, B Delaet, ...
Physical review letters 102 (25), 257202, 2009
NiMn, IrMn, and NiO exchange coupled CoFe multilayers for microwave applications
Y Lamy, B Viala
IEEE transactions on magnetics 42 (10), 3332-3334, 2006
Method for producing a magnetic tunnel junction and magnetic tunnel junction thus obtained
B Viala, MC Cyrille, B Dieny, K Garello, O Redon
US Patent 8,669,122, 2014
Direct piezoelectric coefficient measurements of PVDF and PLLA under controlled strain and stress
F Bernard, L Gimeno, B Viala, B Gusarov, O Cugat
Proceedings 1 (4), 335, 2017
Combined pyroelectric, piezoelectric and shape memory effects for thermal energy harvesting
D Zakharov, B Gusarov, E Gusarova, B Viala, O Cugat, J Delamare, ...
Journal of Physics: Conference Series 476 (1), 012021, 2013
PVDF piezoelectric voltage coefficient in situ measurements as a function of applied stress
B Gusarov, E Gusarova, B Viala, L Gimeno, O Cugat
Journal of Applied Polymer Science 133 (14), 2016
Magnetostriction and thin‐film stress in high magnetization magnetically soft FeTaN thin films
MK Minor, B Viala, JA Barnard
Journal of applied physics 79 (8), 5005-5007, 1996
Thermal energy conversion by coupled shape memory and piezoelectric effects
D Zakharov, G Lebedev, O Cugat, J Delamare, B Viala, T Lafont, ...
Journal of Micromechanics and Microengineering 22 (9), 094005, 2012
New RF magnetic stripe inductors with flanges based on exchange-coupled magnetic films
JP Michel, Y Lamy, AS Royet, B Viala
IEEE transactions on magnetics 42 (10), 3368-3370, 2006
Effect of magnetic annealing on the behavior of FeTaN films
B Viala, VR Inturi, JA Barnard
Journal of applied physics 81 (8), 4498-4500, 1997
Thermal energy harvesting using shape memory/piezoelectric composites
GA Lebedev, BV Gusarov, B Viala, J Delamare, O Cugat, T Lafont, ...
2011 16th international solid-state sensors, actuators and microsystems …, 2011
Converse magnetoelectric effect dependence with CoFeB composition in ferromagnetic/piezoelectric composites
GA Lebedev, B Viala, T Lafont, DI Zakharov, O Cugat, J Delamare
Journal of Applied Physics 111 (7), 2012
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