Laurence has a PhD in physics and is COO of MyScienceWork.
She is in charge of the Polaris platforms and customer and academic relations. She joined MyScienceWork in 2011 where she has worked as a science journalist, managing communications and writing news for MyScienceWork and its partner media outlets. She is a board member of Girls in Tech Luxembourg and heavily practices Aikido.
Published in Applied Physics Letters
We study the use of in-plane magnetized free layers with artificially lowered effective magnetization, in the context of spin-torque random access memories with magnetic tunnel junctions. We determine the field-voltage window for direct overwrite switching and thermal stability. We relate them to the magnetic constants extracted from the telegraph...
Published in Applied Physics Letters
We study spin-torque induced oscillations of MgO magnetic tunnel junctions in the time domain. By using the Hilbert transform on the time traces, we obtain for the first time a direct experimental measure of the coupling between the power and the phase fluctuations. We deduce the power restoration rate and we obtain low values for the coupling stre...
Published in Journal of applied physics
We demonstrate spin-torque induced coherent auto-oscillation in magnetic tunnel junctions of composition PtMn/CoFe/Ru/CoFeB/MgO/CoFeB and of low resistance-area product. At the generation threshold, we observe a strong line narrowing down to 6 MHz at 300 K and a dramatic increase in oscillator power, yielding spectrally pure oscillations with extre...
We present the process to prepopulate a new repository by discussing this in the context of MyScienceWork’s POLARIS platforms. We introduce the aggregation service that uses an internal database, uploads from users and several external services to centralize and structure metadata. We also introduce the process of assigning confidence rates to both...
Des dispositifs magnétorésistifs sont actuellement utilisés comme têtes de lecture dans les disques durs. Le contexte de la miniaturisation des capteurs magnétiques pour accommoder l'augmentation de la densité de stockage implique une augmentation du bruit magnétique d'origine thermique. L'utilisation d'une oscillation entretenue par le courant per...
PRESENTATION Des dispositifs magnétorésistifs sont actuellement utilisés comme têtes de lecture dans les disques durs. Le contexte de la miniaturisation des capteurs magnétiques pour accommoder l'augmentation de la densité de stockage implique une augmentation du bruit magnétique d'origine thermique. L'utilisation d'une oscillation entretenue par...
-> Project, product and partners manager -> Communication and Press relations -> Business development and market analysis -> Sales -> User experience -> Lead and customer generation -> Human resources -> Funding research
Science journalist writing for the MyScienceWork News and its media partners
Dynamique hyperfréquence d'aimantation induite par transfert de spin.
Stage de recherche dans le département de la fusion contrôlée au CEA. Sujet : Calcul de l'amortissement Landau dans les plasmas
Phd in nanospintronics. High-frequency dynamics of magnetic tunnel junctions with MgO barrier.
Master de Recherche de physique
Licence de physique
Bourse au mérite décernée sur critère de réussite scolaire
