Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Emilie Jué"'
Publikováno v:
Applied Physics Letters. 121:240501
A nanoclustered magnetic Josephson junction (nMJJ) is a hybrid magnetic-superconducting device that can be used as an artificial synapse in neuromorphic applications. In this paper, we review the nMJJ from the device level to the circuit level. We de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1d69cf995dcb9fcaa11bb9e33be443c
https://doi.org/10.1063/5.0118287
https://doi.org/10.1063/5.0118287
Autor:
Matthew W. Daniels, Philippe Talatchian, Mark D. Stiles, Jabez J. McClelland, Advait Madhavan, Emilie Jué, William H. Rippard, Matthew R. Pufall
Superparamagnetic tunnel junctions (SMTJs) are promising sources for the randomness required by some compact and energy-efficient computing schemes. Coupling SMTJs gives rise to collective behavior that could be useful for cognitive computing. We use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::456044e03a99b50e3531fe86c49e1876
Autor:
Hans T. Nembach, Emilie Jué, Kay Poetzger, Juergen Fassbender, Thomas J. Silva, Justin M. Shaw
Publikováno v:
Journal of Applied Physics. 131:143901
We studied the impact of He+ irradiation on the Dzyaloshinskii–Moriya interaction (DMI) in Ta/Co20Fe60B20/Pt/MgO samples. We found that irradiation of 40 keV He+ ions increases the DMI by approximately 20% for fluences up to 2 × 1016 ions/cm2 befo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::882fd4f4784cb2e30c1fd3608881ba9a
https://doi.org/10.1063/5.0080523
https://doi.org/10.1063/5.0080523
Autor:
Emilie Jué
Publikováno v:
Spintronics XII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fd268a98fd48ac9965841212ac622bc
https://doi.org/10.1117/12.2530578
https://doi.org/10.1117/12.2530578
We report on the Dzyaloshinskii-Moriya (DMI) interaction at the interface between a ferromagnet and an oxide. We demonstrate experimentally that oxides can give rise to DMI. By comparison of systems comprised of $\mathrm{Pt}/\mathrm{C}{\mathrm{o}}_{9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25ae2f0da0841055d5d9ca62f430e1e4
Publikováno v:
Nature Physics. 11:825-829
The Dzyaloshinskii–Moriya exchange induces a range of chiral phenomena in spintronic systems. Experiments now confirm that this interaction is proportional to the Heisenberg exchange, reflecting their common origins despite their opposite symmetrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd6ce106f44afaa591dbc72267ffb56d
https://doi.org/10.1038/nphys3418
https://doi.org/10.1038/nphys3418
Publikováno v:
Spintronics X.
The manipulation of magnetization by an electric current can be obtained thanks to the spin-transfer torque (STT) phenomenon. The two main mechanisms that give rise to this phenomenon are the spin filtering torque (SFT) and the spin-orbit torque (SOT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04edb49ed0816c1f533857c279f8cdb3
https://doi.org/10.1117/12.2275967
https://doi.org/10.1117/12.2275967
Autor:
Paul Balint, Alain Schuhl, Liliana D. Buda-Prejbeanu, Stéphane Auffret, Olivier Boulle, C. K. Safeer, Ioan Mihai Miron, Emilie Jué, Gilles Gaudin, Alexandre Lopez, Aurelien Manchon, Marc Drouard
Publikováno v:
SPIE Nanoscience + Engineering
SPIE Nanoscience + Engineering, Oct 2016, San Diego, France. pp.993130
HAL
SPIE Nanoscience + Engineering, Oct 2016, San Diego, France. pp.993130
HAL
The Dzyaloshinskii-Moriya interaction is responsible for chiral magnetic textures (skyrmions, spin spiral structures, …) in systems with structural inversion asymmetry and high spin-orbit coupling. It has been shown that the domain wall (DW) dynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c3f417534372f22d50f74e0f766cacf
https://hal.archives-ouvertes.fr/hal-02043586
https://hal.archives-ouvertes.fr/hal-02043586
Publikováno v:
Journal of Applied Physics. 124:043904
We have studied magnetization dynamics in three-terminal spin-torque oscillators (STOs) and present a direct method to compare the efficiencies of exciting oscillations in STOs through two mechanisms of spin transfer torque: the spin filtering torque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9811d89dff074cd98e2e167f8189f00
https://doi.org/10.1063/1.5042092
https://doi.org/10.1063/1.5042092
Publikováno v:
Applied Physics Letters. 112:102403
We measure the injection locking of a three-terminal spin-torque oscillator (STO) excited by spin-orbit torque. The device consists of a magnetic tunnel junction on top of a Pt wire. A DC and an AC current are applied through the Pt wire to induce th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b16aac60c8df1429764baf6863fe509c
https://doi.org/10.1063/1.5019729
https://doi.org/10.1063/1.5019729