Injection locking at 2f of spin torque oscillators under influence of thermal noise

Autor: M. Tortarolo, B. Lacoste, J. Hem, C. Dieudonné, M.-C. Cyrille, J. A. Katine, D. Mauri, A. Zeltser, L. D. Buda-Prejbeanu, U. Ebels

Publikováno v: Scientific Reports, Vol 8, Iss 1, Pp 1-7 (2018)

Abstract Integration of Spin Torque Nano-Oscillators STNO’s in conventional microwave circuits means that the devices have to meet certain specifications. One of the most important criteria is the phase noise, being the key parameter to evaluate th

Externí odkaz: https://doaj.org/article/9393ceacf4864415b0b6f12b34308936

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Relaxation time of a polymer glass stretched at very large strains

Autor: Didier R. Long, J. Hem, C. Crauste-Thibierge, Riad Sahli, Sergio Ciliberto, F. Clément

Publikováno v: Physical Review Materials
Physical Review Materials, American Physical Society, 2020, 4 (3), ⟨10.1103/PhysRevMaterials.4.035601⟩
Physical Review Materials, 2020, 4 (3), ⟨10.1103/PhysRevMaterials.4.035601⟩

The polymer relaxation dynamic of a sample, stretched up to the stress hardening regime, is measured, at room temperature, as a function of the strain λ for a wide range of the strain ratė γ, by an original dielectric spectroscopy set up. The mech

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46100808ce114ba0e6b5c5838c26da94
https://hal.archives-ouvertes.fr/hal-02465957v2/document

Injection locking at 2f of spin torque oscillators under influence of thermal noise

Autor: Ursula Ebels, Jordan A. Katine, Marie-Claire Cyrille, M. Tortarolo, D. Mauri, C. Dieudonné, B. Lacoste, A. Zeltser, Liliana D. Buda-Prejbeanu, J. Hem

Publikováno v: Scientific Reports
Scientific Reports, Nature Publishing Group, 2018, 8, pp.1728. ⟨10.1038/s41598-017-18969-5⟩
Scientific Reports, Vol 8, Iss 1, Pp 1-7 (2018)
Scientific Reports, 2018, 8, pp.1728. ⟨10.1038/s41598-017-18969-5⟩
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Integration of Spin Torque Nano-Oscillators STNO's in conventional microwave circuits means that the devices have to meet certain specifications. One of the most important criteria is the phase noise, being the key parameter to evaluate the performan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b1d34a05d8ce2fa99e793a651f4fc4d
https://hal-cea.archives-ouvertes.fr/cea-01696935/file/Tort1.pdf

Spintronic based RF components

Autor: Steffen Wittrock, Frank Ellinger, E. Jimenez, Chandrasekhar Murapaka, K. Jaimes Merazzo, Marie-Claire Cyrille, Rui Ma, A. Purbawati, A. Ruiz Calafora, Martin Kreissig, P. Bortolotti, Ursula Ebels, Vincent Cros, Ricardo Ferreira, J. Hem, Romain Lebrun, Laurent Vila

Publikováno v: 2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium ((EFTF/IFC)
2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium ((EFTF/IFC), Jul 2017, BESANÇON, France. pp.66-67
2017 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFC)

In the last two decades Spintronics has been an important driver for Information Technologies with the introduction in 1996 of magneto-resistive field sensors in data storage and in 2006 of magnetic random access memories. Spintronics can also bring

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8e809bf4efa2dd09df1e12df3b0a816
https://hal.archives-ouvertes.fr/hal-02050065