Search Results - "ALGARABEL, P. A"

Unconventional scaling and significant enhancement of the spin Seebeck effect in multilayers by Ramos, R., Kikkawa, T., Aguirre, M. H., Lucas, I., Anadón, A., Oyake, T., Uchida, K., Adachi, H., Shiomi, J., Algarabel, P. A., Morellón, L., Maekawa, S., Saitoh, E., Ibarra, M. R.

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Observation of a Griffiths-like phase in the magnetocaloric compound Tb5Si2Ge2 by Magen, C, Algarabel, P A, Morellon, L, Araújo, J P, Ritter, C, Ibarra, M R, Pereira, A M, Sousa, J B

“…The onset of a Griffiths-like phase has been observed in Tb5Si2Ge2 (TC=110 K) by means of magnetic susceptibility and small-angle neutron scattering…”
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Evidence for magnetic polarons in the magnetoresistive perovskites by Teresa, J. M. De, Ibarra, M. R, Algarabel, P. A, Ritter, C, Marquina, C, Blasco, J, García, J, del Moral, A, Arnold, Z

“…Using a combination of volume thermal expansion, magnetic susceptibility and small-angle neutron scattering measurements, evidence is presented for the…”
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Pressure enhancement of the giant magnetocaloric effect in Tb5Si2Ge2 by MORELLON, L, ARNOLD, Z, MAGEN, C, RITTER, C, PROKHNENKO, O, SKOROKHOD, Y, ALGARABEL, P. A, IBARRA, M. R, KAMARAD, J

“…Effects of temperature and pressure on magnetic, elastic, structural, and thermal properties of Tb5Si2Ge2 have been studied by means of macroscopic (thermal…”
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Phase control studies in Gd5Si2Ge2 giant magnetocaloric compound by Belo, J.H., Pereira, A.M., Ventura, J., Oliveira, G.N.P., Araújo, J.P., Tavares, P.B., Fernandes, L., Algarabel, P.A., Magen, C., Morellon, L., Ibarra, M.R.

“…► Study of time dependence of O(I) to M phase. ► Determination of the optimal annealing time. ► New method for phase amount estimation (O(I) and M). ► Effect…”
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Pressure-induced three-dimensional ferromagnetic correlations in the giant magnetocaloric compound Gd5Ge4 by Magen, C, Arnold, Z, Morellon, L, Skorokhod, Y, Algarabel, P A, Ibarra, M R, Kamarad, J

“…The giant magnetocaloric compound Gd5Ge4 is the only member of the Gd5(SixGe1-x)4 family where three-dimensional exchange interactions between two-dimensional…”
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Composition and temperature dependence of the magnetocrystalline anisotropy in Ni2+xMn1+yGa1+z (x+y+z=0) Heusler alloys by Albertini, F., Pareti, L., Paoluzi, A., Morellon, L., Algarabel, P. A., Ibarra, M. R., Righi, L.

“…The composition dependence of magnetic and structural transformations, as well as the temperature and composition dependence of the magnetocrystalline…”
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Interface-induced anomalous Nernst effect in Fe3O4/Pt-based heterostructures by Ramos, R., Kikkawa, T., Anadón, A., Lucas, I., Niizeki, T., Uchida, K., Algarabel, P. A., Morellón, L., Aguirre, M. H., Ibarra, M. R., Saitoh, E.

“…We have studied the anomalous Nernst effect (ANE) in [Fe3O4/Pt]-based heterostructures grown at high temperature, by measuring the ANE-induced electric field…”
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Characteristic length scale of the magnon accumulation in Fe3O4/Pt bilayer structures by incoherent thermal excitation by Anadón, A., Ramos, R., Lucas, I., Algarabel, P. A., Morellón, L., Ibarra, M. R., Aguirre, M. H.

“…The dependence of Spin Seebeck effect (SSE) with the thickness of the magnetic materials is studied by means of incoherent thermal excitation. The SSE voltage…”
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Magnetic and magnetotransport properties of the ordered perovskite Sr2FeMoO6 by GARCIA-LANDA, B, RITTER, C, IBARRA, M. R, BLASCO, J, ALGARABEL, P. A, MAHENDIRAN, R, GARCIA, J

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Possible quantum critical point in La2/3Ca1/3Mn1-xGaxO3 by DE TERESA, J. M, ALGARABEL, P. A, RITTER, C, BLASCO, J, IBARRA, M. R, MORELLON, L, ESPESO, J. I, GOMEZ-SAL, J. C

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Thermoelectric performance of spin Seebeck effect in Fe3O4/Pt-based thin film heterostructures by Ramos, R., Anadón, A., Lucas, I., Uchida, K., Algarabel, P. A., Morellón, L., Aguirre, M. H., Saitoh, E., Ibarra, M. R.

“…We report a systematic study on the thermoelectric performance of spin Seebeck devices based on Fe3O4/Pt junction systems. We explore two types of device…”
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Magnetic moment at highly frustrated sites of antiferromagnetic Laves phase structures by RECHENBERG, H. R, MORELLON, L, ALGARABEL, P. A, IBARRA, Mm. R

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Engineering the magnetic order in epitaxially strained Sr1−xBaxMnO3 perovskite thin films by Maurel, L., Marcano, N., Langenberg, E., Guzmán, R., Prokscha, T., Magén, C., Pardo, J. A., Algarabel, P. A.

“…Chemical doping and epitaxy can be used to tailor the magnetoelectric properties of multiferroic thin films, such as SrMnO3. Here, we study the dependence of…”
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Spin Seebeck effect in insulating epitaxial γ−Fe2O3 thin films by Jiménez-Cavero, P., Lucas, I., Anadón, A., Ramos, R., Niizeki, T., Aguirre, M. H., Algarabel, P. A., Uchida, K., Ibarra, M. R., Saitoh, E., Morellón, L.

“…We report the fabrication of high crystal quality epitaxial thin films of maghemite (γ−Fe2O3), a classic ferrimagnetic insulating iron oxide. Spin Seebeck…”
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Temperature dependence of the spin Seebeck effect in [Fe3O4/Pt]n multilayers by Ramos, R., Kikkawa, T., Anadón, A., Lucas, I., Uchida, K., Algarabel, P. A., Morellón, L., Aguirre, M. H., Saitoh, E., Ibarra, M. R.

“…We report temperature dependent measurements of the spin Seebeck effect (SSE) in multilayers formed by repeated growth of a Fe3O4/Pt bilayer junction. The…”
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Large magnetovolume effect in yttrium doped La-Ca-Mn-O perovskite by Ibarra, MR, Algarabel, PA, Marquina, C, Blasco, J, García, J

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Magnetic properties of Co–N thin films deposited by reactive sputtering by Silva, C., Vovk, A., da Silva, R.C., Strichovanec, P., Algarabel, P.A., Gonçalves, A.P., Borges, R.P., Godinho, M., Cruz, M.M.

“…Co–N thin films with thickness of 80nm were deposited using direct current magnetron sputtering at different N2 partial pressures (PP). The composition,…”
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Indium segregation in Gd5(Si, Ge)4 magnetocaloric materials by Belo, J.H., Mudryk, Y., Pereira, A.M., Oliveira, G.N.P., Lopes, A.M.L., Paudyal, D., Morellon, L., Algarabel, P.A., Magen, C., Ibarra, M.R., Marcano, N., Pecharsky, V.K., Araújo, J.P.

“…•Indium chemical substitution is promising for tuning and for unveiling magnetocaloric atomic scale behaviour.•Independently of the In substitution on…”
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Structural, magnetic and transport properties of Sr2Fe1-xCrxMoO6-y by BLASCO, J, RITTER, C, MORELLON, L, ALGARABEL, P. A, DE TERESA, J. M, SERRATE, D, GARCIA, J, IBARRA, M. R

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