Results 21 to 30 of about 1,611,351 (254)

Chiral symmetries and Majorana fermions in coupled magnetic atomic chains on a superconductor

New Journal of Physics, 2015
We study the magnetic structures and their connections with topological superconductivity due to the proximity effect for coupled magnetic atomic chains deposited on a superconductor.
Jinpeng Xiao, Jin An
doaj   +1 more source

Design Optimization of Inductive Power Transfer Systems Considering Bifurcation and Equivalent AC Resistance for Spiral Coils

IEEE Access, 2020
This paper presents a design optimization algorithm for series-series compensated Inductive Power Transfer (IPT) system based on flat spiral coils, considering bifurcation phenomenon and AC equivalent resistance of the coils.
Alireza Namadmalan, Behzad Jaafari, Atif Iqbal, Mohammed Al-Hitmi   +3 more
doaj   +1 more source

A closed form solution for the proximity effect in a thin tubular conductor influenced by a parallel filament [PDF]

Serbian Journal of Electrical Engineering, 2010
The present paper deals with the proximity effect in a system consisting of a thin tubular conductor and a filament. The integral equation for the current density in the tubular conductor is solved by assuming a solution in the form of an infinite ...
Filipović Dragan, Dlabač Tatijana
doaj   +1 more source

Proximity Driven Enhanced Magnetic Order at Ferromagnetic Insulator / Magnetic Topological Insulator Interface [PDF]

, 2015
Magnetic exchange driven proximity effect at a magnetic insulator / topological insulator (MI/TI) interface provides a rich playground for novel phenomena as well as a way to realize low energy dissipation quantum devices.
Chang, Cui-zu, Cui, Wenping, Heiman, Don, Jamer, Michelle E., Kirby, Brian. J., Li, Ju, Li, Mingda, Moodera, Jagadeesh, Wei, Peng, Wu, Lijun, Zhu, Yimei   +10 more
core   +2 more sources

Power Losses in the Multi-Turn Windings of High-Speed PMSM Electric Machine Armatures

Energies
This paper investigates the dependencies between the design parameters of the armature (stator) winding of a high-speed PMSM machine and the electrical losses in its windings resulting from eddy currents.
Oleksandr Makarchuk, Dariusz Całus
doaj   +1 more source

Topological Superconductivity without Proximity Effect

, 2013
Majorana Fermions, strange particles that are their own antiparticles, were predicted in 1937 and have been sought after ever since. In condensed matter they are predicted to exist as vortex core or edge excitations in certain exotic superconductors ...
Farrell, Aaron, Pereg-Barnea, T.
core   +1 more source

Proximity effect at superconducting Sn-Bi2Se3 interface [PDF]

, 2002
We have investigated the conductance spectra of Sn-Bi2Se3 interface junctions down to 250 mK and in different magnetic fields. A number of conductance anomalies were observed below the superconducting transition temperature of Sn, including a small gap ...
A. Cole, B., Adcox, K., Adler, S.S., Akiba, Y., Alexander, J., Aphecetche, Laurent, Arai, Y., Aronson, S.H., Averbeck, R., Awes, T.C., Barish, K.N., Barnes, P.D., Barrette, J., Bassalleck, B., Bathe, S., Baublis, V., Bazilevsky, A., Belikov, S., Bellaiche, F.G., Belyaev, S.T., Bennett, M.J., Berdnikov, Y., Botelho, S., Brooks, M.L., Bruner, N., Bucher, D., Buesching, H., Bumazhnov, V., Bunce, G., Burward-Hoy, J., Butsyk, S., Carey, T.A., Chand, P., Chang, J., Chang, W.C., Chernichenko, S., Chi, C.Y., Chiba, J., Chiu, M., Choudhury, R.K., Christ, T., Chujo, T., Chung, P., Cianciolo, V., D'Enterria, D.G., David, G., Delagrange, H., Denisov, A., Deshpande, A., Desmond, E.J., Dietzsch, O., Dinesh, B.V., Drees, A., Durum, A., Dutta, D., Ebisu, K., Efremenko, Y.V., El Chenawi, K., En'Yo, H., Esumi, S., Ewell, L., Ferdousi, T., Fields, D.E., Fokin, S.L., Fraenkel, Z., Franz, A., Frawley, A.D., Fung, S.-Y., Garpman, S., Glenn, A., Godoi, A.L., Goto, Y., Greene, S.V., Grosse Perdekamp, M., Gupta, S.K., Guryn, W., Gustafsson, H.-Å., Hachiya, T., Haggerty, J.S., Hamagaki, H., Hansen, A.G., Hara, H., Hartouni, E.P., Hayano, R., Hayashi, N., He, X., Hemmick, T.K., Heuser, J.M., Hibino, M., Hill, J.C., Ho, D.S., Homma, K., Hong, B., Hoover, A., Ichihara, T., Imai, K., Ishihara, M., Jacak, B.V., Jang, W.Y., Jia, J., Johnson, B.M., Johnson, S.C., Joo, K.S., K. Ghosh, T., Kametani, S., Kang, J.H., Kann, M., Kapoor, S.S., Kelly, Steven, Khachaturov, B., Khanzadeev, A., Kikuchi, J., Kim, D.J., Kim, H.J., Kim, S.Y., Kim, Y.G., Kinnison, W.W., Kistenev, E., Kiyomichi, A., Klein-Boesing, C., Klinksiek, S., Kochenda, L., Kochetkov, V., Koehler, D., Kohama, T., Kotchetkov, D., Kozlov, A., Kroon, P.J., Kurita, K., Kweon, M.J., Kwon, Y., Kyle, G.S., L. Chavez, L., Lacey, R., Lajoie, J.G., Lauret, J., Lebedev, A.,, Lee, D.M., Leitch, M.J., Li, X.H., Li, Zhenyu, Lim, D.J., Liu, M.X., Liu, X., Liu, Z., Maguire, C.F., Mahon, J., Makdisi, Y.I., Manko, V.I., Mao, Y., Mark, S.K., Markacs, S., Martinez Garcia, Gines, Marx, M.D., Masaike, A., Matathias, F., Matsumoto, T., McGaughey, P.L., Melnikov, E., Merschmeyer, M., Messer, F., Messer, M., Miake, Y., Miller, T.E., Milov, A., Mioduszewski, S., Mischke, R.E., Mishra, G.C., Mitchell, J.T., Mohanty, A.K., Morrison, D.P., Moss, J.M., Muniruzzaman, M., Murata, J., Mühlbacher, F., N. Ajitanand, N., Nagamiya, S., Nagasaka, Y., Nagle, J.L., Nakada, Y., Nandi, B.K., Newby, J., Nikkinen, L., Nilsson, P., Nishimura, S., Nyanin, A.S., Nystrand, J., O'Brien, E., Ogilvie, C.A., Ohnishi, H., Ojha, I.D., Ono, M., Onuchin, V., Oskarsson, A., Otterlund, I., Oyama, K., Paffrath, L., Palounek, A.P.T., Pantuev, V.S., Papavassiliou, V., Pate, S.F., Peitzmann, T., Petridis, A.N., Pinkenburg, C., Pisani, R.P., Pitukhin, P., Plasil, F., Pollack, M., Pope, K., Purschke, M.L., Ravinovich, I., Read, K.F., Reygers, K., Riabov, V., Riabov, Y., Rosati, M., Rose, A.A., Ryu, S.S., S. Brown, D., S. Chung, M., S. Ippolitov, M., Saito, N., Sakaguchi, A., Sakaguchi, T., Sako, H., Sakuma, T., Samsonov, V., Sangster, T.C., Santo, R., Sato, H.D., Sato, S., Sawada, S., Schlei, B.R., Schutz, Y., Semenov, V., Seto, R., Shea, T.K., Shein, I., Shibata, T.-A., Shigaki, K., Shiina, T., Shin, Y.H., Sibiriak, I.G., Silvermyr, D., Sim, K.S., Simon-Gillo, J., Singh, C.P., Singh, V., Sivertz, M., Soldatov, A., Soltz, R.A., Sorensen, S., Stankus, P.W., Starinsky, N., Steinberg, P., Stenlund, E., Ster, A., Stoll, S.P., Sugioka, M., Sugitate, T., Sullivan, J.P., Sumi, Y., Sun, Z., Suzuki, M., Takagui, E.M., Taketani, A., Tamai, M., Tanaka, K.H., Tanaka, Y., Taniguchi, E., Tannenbaum, M.J., Thomas, J., Thomas, J.H., Thomas, T.L., Tian, W., Tojo, J., Torii, H., Towell, R.S., Tserruya, I., Tsuruoka, H., Tsvetkov, A.A., Tuli, S.K., Tydesjö, H., Tyurin, N., Ushiroda, T., Van Hecke, H.W., Velissaris, C., Velkovska, J., Velkovsky, M., Vinogradov, A.A., Volkov, M.A., Vorobyov, A., Vznuzdaev, E., Wang, H., Watanabe, Y., White, S.N., Witzig, C., Wohn, F.K., Woody, C.L., Xie, W., Yagi, K., Yokkaichi, S., Young, G.R., Yushmanov, I.E., Zajc, W.A., Zhang, Zhen, Zhou, S., Österman, L.   +307 more
core   +6 more sources

AC Losses in Windings: Review and Comparison of Models With Application in Electric Machines

IEEE Access
Industry is increasingly adopting high-speed electric machines due to their high-power density and low cost. However, increasing the speed leads to many challenges that are worth to study since they have relevant impact on the design of the machine.
Taha El Hajji, Sami Hlioui, Francois Louf, Mohamed Gabsi, Anouar Belahcen, Guillaume Mermaz-Rollet, M'hamed Belhadi   +6 more
doaj   +1 more source

Analysis of AC winding loss of permanent magnet synchronous traction motor with high power

机车电传动, 2022
In a multiple-pole and high-power PMSTM with high fundamental frequency, the harmonic frequency of the internal magnetic field increases accordingly. The harmonic magnetic field will induce eddy current in the winding, resulting in high-frequency eddy ...
LI Xiangcheng, WANG Yingchun, NI Wei, WU Nan   +3 more
doaj  

Spin dynamics in superconductor/ferromagnetic insulator hybrid structures with precessing magnetization

Beilstein Journal of Nanotechnology, 2023
The main goal of the present work is the description of the dynamics of spin current and induced magnetization inside a superconducting film S that is in contact with a ferromagnetic insulator layer FI.
Yaroslav V. Turkin, Nataliya Pugach
doaj   +1 more source