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ALL NEWS News archives


Seminar – Plasmonic Materials and Nanostructures for Ultrafast Spintronics And Energy Conversion

Monday July 15 at 11:00 we have the pleasure to welcome Dr. Ernesto Marinero from Schools of Materials and Electrical & Computer Engineering, Purdue University, West Lafayette, Indiana, USA. He will give us a seminar at CEA/IRIG, Bat 1005, room 445 entitled : Plasmonic Materials and Nanostructures for Ultrafast Spintronics And Energy Conversion Transition metal […]

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Seminar – Suspensions of micro-fabricated sub-micron magnetic discs – Crossing a river to get water?

On Friday July 05 at 15:30 we have the pleasure to welcome Leon Abelmann from KIST Europe, Saarbrücken, Germany. He will give us a seminar at CEA/IRIG, Bat 1005, room 445 entitled : Suspensions of micro-fabricated sub-micron magnetic discs – Crossing a river to get water? At Spintec you pioneered the production and application of […]

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Electronics of the future

The journal of the French Society for electricity, electronics and information technologies (Société de l’électricité, de l’électronique et des technologies de l’information et de la communication) dedicated a special issue to Electronics of the future (in French). Lucian Prejbeanu and Bernard Diény, from SPINTEC, authored an article on new concepts of ultrafast and highly scalable […]

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LATEST PUBLICATIONS Publications archives


A generic probe for spin fluctuations in nanometer-scale films

In the field of spintronics, which relies on the spin-dependent transport properties of matter, exploring spin fluctuations and phase transitions in ultrathin films is essential as it provides key information to engineer materials for applications. Here, O. Gladii et al investigated the generic character of a novel method to probe spin fluctuations through demonstration with […]

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Impact of heating on the stability phase diagrams of perpendicular MTJs

Measured switching diagrams of perpendicular magnetic tunnel junctions exhibit unexpected behavior at high voltages associated with significant heating of the storage layer. The boundaries deviate from the critical lines corresponding to the coercive field, which contrasts with the theoretically predicted behavior of a standard macrospin-based model. In this paper, we are proposing a modified model […]

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A Route towards Dynamic Control of Skyrmion Chirality

The very popular magnetic bubbles called skyrmions are promising for dense data storage, logic and neuromorphic applications thanks to the unique sense of rotation (chirality) of their surrounding domain wall. The so-called Dzyaloshinskii−Moriya Interaction (DMI) is crucial for their stability. Here, T. Srivastava et al. have shown that DMI can be dynamically and locally controlled […]

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