Self-induced inverse spin Hall effect in ferromagnets: demonstration through non-monotonous temperature-dependence in permalloy

Autor: Gladii, O., Frangou, L., Hallal, A., Seeger, R. L., Noel, P., Forestier, G., Auffret, S., Rubio-Roy, M., Warin, P., Vila, L., Wimmer, S., Ebert, H., Gambarelli, S., Chshiev, M., Baltz, V.

Publikováno v: Phys. Rev. B 100, 174409 (2019)

We investigated the self-induced inverse spin Hall effect in ferromagnets. Temperature (T), thickness (t) and angular-dependent measurements of transverse voltage in spin pumping experiments were performed with permalloy films. Results revealed non-m

Externí odkaz: http://arxiv.org/abs/1909.00976

Spin pumping as a generic probe for linear spin fluctuations: demonstration with ferromagnetic and antiferromagnetic orders, metallic and insulating electrical states

Autor: Gladii, O., Frangou, L., Forestier, G., Seeger, R. L., Auffret, S., Rubio-Roy, M., Weil, R., Mougin, A., Gomez, C., Jahjah, W., Jay, J. -P., Dekadjevi, D., Spenato, D., Gambarelli, S., Baltz, V.

Publikováno v: Appl. Phys. Express 12, 023001 (2019)

We investigated spin injection by spin pumping from a spin-injector(NiFe) into a spin-sink to detect spin fluctuations in the spin-sink. By scanning the ordering-temperature of several magnetic transitions, we found that enhanced spin pumping due to

Externí odkaz: http://arxiv.org/abs/1901.03539

Unraveling the influence of electronic and magnonic spin current injection near the magnetic ordering transition of IrMn metallic antiferromagnets

Autor: Gladii, O., Frangou, L., Forestier, G., Seeger, R. L., Auffret, S., Joumard, I., Rubio-Roy, M., Gambarelli, S., Baltz, V.

Publikováno v: Phys. Rev. B 98, 094422 (2018)

Although spin injection at room temperature in an IrMn metallic antiferromagnet strongly depends on the transport regime, and is more efficient in the case of magnonic transport, in this article, we present experimental data demonstrating that the en

Externí odkaz: http://arxiv.org/abs/1809.06174

SiW ECAL for future $e^+e^-$ collider

Autor: Balagura, V., Bilokin, S., Bonis, J., Boudry, V., Brient, J. -C., Callier, S., Cheng, T., Cornat, R., De La Taille, C., Doan, T. H., Frotin, M., Gastaldi, F., Hirai, H., Jain, S., Jain, Sh., Lacour, D., Lavergne, L., Lleres, A., Magniette, F., Mastrolorenzo, L., Nanni, J., Poeschl, R., Pozdnyakov, A., Psallidas, A., Ruan, M., Rubio-Roy, M., Seguin-Moreau, N., Shpak, K., Suehara, T., Thiebault, A., Wright, J., Yu, D.

Publikováno v: Journal of Instrumentation, 12 (2017) C07013

Calorimeters with silicon detectors have many unique features and are proposed for several world-leading experiments. We discuss the tests of the first three 18x18 cm$^2$ layers segmented into 1024 pixels of the technological prototype of the silicon

Externí odkaz: http://arxiv.org/abs/1705.10838

Hadron shower decomposition in the highly granular CALICE analogue hadron calorimeter

Autor: The CALICE Collaboration, Eigen, G., Price, T., Watson, N. K., Marshall, J. S., Thomson, M. A., Ward, D. R., Benchekroun, D., Hoummada, A., Khoulaki, Y., Apostolakis, J., Dotti, A., Folger, G., Ivantchenko, V., Ribon, A., Uzhinskiy, V., Hostachy, J. -Y., Morin, L., Brianne, E., Ebrahimi, A., Gadow, K., Göttlicher, P., Günter, C., Hartbrich, O., Hermberg, B., Irles, A., Krivan, F., Krüger, K., Kvasnicka, J., Lu, S., Lutz, B., Morgunov, V., Neubüser, C., Provenza, A., Reinecke, M., Sefkow, F., Schuwalow, S., Tran, H. L., Garutti, E., Laurien, S., Matysek, M., Ramilli, M., Schroeder, S., Briggl, K., Eckert, P., Munwes, Y., Schultz-Coulon, H. -Ch., Shen, W., Stamen, R., Bilki, B., Norbeck, E., Northacker, D., Onel, Y., van Doren, B., Wilson, G. W., Kawagoe, K., Hirai, H., Sudo, Y., Suehara, T., Sumida, H., Takada, S., Tomita, T., Yoshioka, T., Wing, M., Bonnevaux, A., Combaret, C., Caponetto, L., Grenier, G., Han, R., Ianigro, J. C., Kieffer, R., Laktineh, I., Lumb, N., Mathez, H., Mirabito, L., Steen, A., Antequera, J. Berenguer, Alamillo, E. Calvo, Fouz, M. -C., Marin, J., Puerta-Pelayo, J., Verdugo, A., Bobchenko, B., Markin, O., Novikov, E., Rusinov, V., Tarkovsky, E., Kirikova, N., Kozlov, V., Smirnov, P., Soloviev, Y., Besson, D., Buzhan, P., Chadeeva, M., Danilov, M., Drutskoy, A., Ilyin, A., Mironov, D., Mizuk, R., Popova, E., Gabriel, M., Goecke, P., Kiesling, C., van der Kolk, N., Simon, F., Szalay, M., Bilokin, S., Bonis, J., Cornebise, P., Pöschl, R., Richard, F., Thiebault, A., Zerwas, D., Anduze, M., Balagura, V., Becheva, E., Boudry, V., Brient, J-C., Cizel, J-B., Clerc, C., Cornat, R., Frotin, M., Gastaldi, F., Magniette, F., de Freitas, P. Mora, Musat, G., Pavy, S., Rubio-Roy, M., Ruan, M., Videau, H., Callier, S., Dulucq, F., Martin-Chassard, G., Raux, L., Seguin-Moreau, N., de la Taille, Ch., Cvach, J., Gallus, P., Havranek, M., Janata, M., Lednicky, D., Marcisovsky, M., Polak, I., Popule, J., Tomasek, L., Tomasek, M., Sicho, P., Smolik, J., Vrba, V., Zalesak, J., Kotera, K., Ono, H., Takeshita, T., Ieki, S., Kamiya, Y., Ootani, W., Shibata, N., Jeans, D., Komamiya, S., Nakanishi, H.

The spatial development of hadronic showers in the CALICE scintillator-steel analogue hadron calorimeter is studied using test beam data collected at CERN and FNAL for single positive pions and protons with initial momenta in the range from 10 to 80

Externí odkaz: http://arxiv.org/abs/1602.08578