{"id":13,"date":"2014-12-06T03:02:12","date_gmt":"2014-12-06T03:02:12","guid":{"rendered":"http:\/\/jp.fukuma-lab.info\/?page_id=13"},"modified":"2025-11-13T09:40:38","modified_gmt":"2025-11-13T09:40:38","slug":"ccce","status":"publish","type":"page","link":"http:\/\/jp.fukuma-lab.info\/?page_id=13","title":{"rendered":"\u7814\u7a76\u767a\u8868"},"content":{"rendered":"

\u5b66\u8853\u8ad6\u6587<\/h1>\n

2025<\/h4>\n
    \n
  1. \u300cEfficient spin\u2013orbit torque driven magnetization switching of GdFe using
    \n phosphorus-implanted platinum layers\u300dK. Shintaku, A. J. Mathew, A. Iwamoto,
    \n M. Mohammadi, H. Awano, H. Asada, Y. Fukuma, Applied Physics Letters, Vol. 127, 012410 (2025)<\/a>.<\/li>\n
  2. \u300cParametric magnon-driven anisotropic spin pumping\u300dS. Manna, R. Medwal,
    \n J. R. Mohan, S. Gupta, M. S. Sabir, J. V. Vas, H. Asada, Y. Fukuma, R.
    \n S. Rawat,     Applied Physics Letters, Vol. 126, 242407 (2025).<\/a><\/li>\n
  3. \u300cEnhancement in the performance of spin-orbit torque driven programmable
    \n logic using nitrogen doped Pt\u300dA. J. Mathew, A. Iwamoto, M. Mohammadi, H.
    \n Awano, H. Asada, Y. Fukuma,     ACS Applied Electronic Materials, Vol. 7, 4363 (2025)<\/a>.<\/li>\n
  4. \u300cGiant spin-orbit torque induced by spin Hall effect in amorphous Pt(P)
    \n alloys\u300dU. Shashank, T. Tomoda, A. J. Mathew, G. Vashisht, K. Imai, Y. Kusaba,
    \n C.-L. Dong, C.-L. Chen, Y. Horibe, M. Ishimaru, H. Awano, H. Asada, Y.
    \n Fukuma,     NPG Asia Materials, Vol. 17, 15 (2025)<\/a>.<\/li>\n
  5. \u300cModulation of nonlinearity and asymmetry in a spin orbit torque driven
    \n artificial synapse\u300dA. J. Mathew, J. R. Mohan, C. Yamanaka, K. Shintaku,
    \n M. Mohammadi, H. Awano, H. Asada, Y. Fukuma,     Applied Physics Letters, Vol. 126, 082405 (2025).<\/a><\/li>\n
  6. \u300cObservation of Out-of-Plane Antidamping Torque at the Platinum\/Permalloy
    \n Interface,J. R. Mohan, U. Shashank, A. Deka, T. Hanashima, R. Medwal, S.
    \n Gupta, R. S. Rawat, H. Asada, Y. Fukuma,     ACS Applied Materials \uff06 Interfaces, Vol. 17, 11259 (2025)<\/a>.<\/li>\n
  7. \u300cCharge-to-spin conversion at argon ion milled SrTiO3\/NiFe hetero-interfaces\u300dA.
    \n Kumar, U. Shashank, S. K. Maharana, J. R. Mohan, J. V. Vas, S. Gupta, H.
    \n Asada, R. E. D.-Borkowski, Y. Fukuma, R. Medwal,     Applied Physics Letters, Vol. 126, 032401 (2025)<\/a>.<\/li>\n<\/ol>\n

    2024<\/h4>\n
      \n
    1. \u300cObservation of out-of-plane spin-orbit torque in a polycrystalline Py\/IrMn3
      \n heterostructure\u300dM. R. Karim, S. Manna, S. K. Maharana, J. V. Vas, A. Bose,
      \n S. Gupta, R. S. Rawat, H. Asada, Y. Fukuma, R. Medwal,       Physical Review B, Vol. 110, 245423 (2024)<\/a>.<\/li>\n
    2. \u300cDirect Visualization of Local Magnetic Domain Dynamics in a 2D Van der
      \n Walls\u300dJ. V. Vas, R. Medwal, S. Manna, M. Mishra, A. Muller, J. R. Mohan,
      \n Y. Fukuma, M. Duchamp, R. S. Rawat,       Communications Physics, Vol. 7, 407 (2024)<\/a>.<\/li>\n
    3. \u300cMicromagnetic Analysis of Magnetic Vortex Dynamics for Reservoir Computing\u300dR.
      \n Feng, J. R. Mohan, C. Yamanaka, Y. Hasunaka, A. J. Mathew, Y. Fukuma,       Journal of Physics: Condensed Matter, Vol. 36, 485802 (2024)<\/a>.<\/li>\n
    4. \u300cPeculiar spin glass phase emerging in FeCo\/FePt driven via nanoconfined
      \n crystallographic distortions\u300dG. Vashisht, A. C. Gandhi, V. Kumar, A. J.
      \n Mathew, C. -L. Dong, C. -L. Chen, K. Asokan, S. Y. Wu, Y. Fukuma, S. Annapoorni,
      \n       Journal of Physics D: Applied Physics, Vol. 57, 465304 (2024)<\/a>.<\/li>\n
    5. \u300cInterfacial Spintronic THz Emission\u300dP. Agarwal, R. Medwal, K. Dongol,
      \n J. R. Mohan, Y. Yang, H. Asada, Y. Fukuma, R. Singh,       Advanced Optical Materials, Vol. 12, 2400077 (2024)<\/a>.<\/li>\n
    6. \u300cPhase binarization in mutually synchronized bias field free spin-Hall
      \n nano-oscillators for reservoir computing\u300dS. Manna, R. Medwal, J. R. Mohan,
      \n Y. Fukuma, R. S. Rawat,       Physical Review B, Vol. 109, 214425 (2024)<\/a>.<\/li>\n
    7. \u300cReconfigurable Chiral Spintronic THz Emitters\u300dP. Agarwal, S. S. Mishra,
      \n R. Medwal, J. R. Mohan, H. Asada, Y. Fukuma, R. Singh,       Advanced Optical Materials, Vol. 12, 2303128 (2024)<\/a>.<\/li>\n
    8. \u300cRealization of logic operations via spin\u2013orbit torque driven perpendicular
      \n magnetization switching in a heavy metal\/ferrimagnet bilayer\u300dA. J. Mathew,
      \n Y. Gao, J. Wang, M. Mohammadi, H. Awano, M. Takezawa, H. Asada, Y. Fukuma,
      \n       Journal of Applied Physics, Vol.135, 213902 (2024)<\/a>.<\/li>\n
    9. \u300cCharge-spin interconversion in nitrogen sputtered Pt via extrinsic spin
      \n Hall effect\u300dU. Shashank, Y. Kusaba, J. Nakamura, A. J. Mathew, K. Imai,
      \n S. Senba, H. Asada, Y. Fukuma, J      ournal of Physics: Condensed Matter, Vol. 36, 325805 (2024)<\/a>.<\/li>\n<\/ol>\n

      2023<\/h4>\n
        \n
      1. \u300cPulsed Hot Dense Oxygen Plasma Irradiation of Platinum for Improved Spin
        \n Hall Effect\u300dS. Kumar, S. Manna, J. R. Mohan, U. Shashank, J. V. Vas, M.
        \n Mishra, S. Gupta, H. Asada, Y. Fukuma, R. S. Rawat, R. Medwal,         SPIN online ready (2023)<\/a>.<\/li>\n
      2. \u300cSecondary Spin Current Driven Efficient THz Spintronic Emitters\u300dP. Agarwal,
        \n Y. Yang, R. Medwal, H. Asada, Y. Fukuma, M. Battiato, R. Singh,         Advanced Optical Materials, Vol. 11, 2301027 (2023).<\/a><\/li>\n
      3. \u300cRoom-Temperature Charge-to-Spin Conversion from Quasi-2D Electron Gas
        \n at SrTiO3-Based Interfaces\u300dU. Shashank, A. Deka, C. Yen, S. Gupta, R. Medwal,
        \n R. S. Rawat, H. Asada, X. R. Wang, Y. Fukuma,         Physica Status Solidi-rapid research letters, 2200377 (2023).<\/a><\/li>\n
      4. \u300cEvaluation of memory capacity and time series prediction using a spin
        \n Hall oscillator as reservoir\u300dA. J. Mathew, J. R. Mohan, R. Feng, R. Medwal,
        \n S. Gupta, R. S. Rawat, Y. Fukuma,         IEEE Transactions on Magnetics, Vol. 59, 21300205 (2023)<\/a>.<\/li>\n
      5. \u300cClassification tasks using input driven nonlinear magnetization dynamics
        \n in spin Hall oscillator\u300dJ. R. Mohan, A. J. Mathew, K. Nishimura, R. Feng,
        \n R. Medwal, S. Gupta, R. S. Rawat, Y. Fukuma,         Scientific Reports, Vol. 13, 7909 (2023)<\/a>.<\/li>\n
      6. \u300cInterfacial Origin of Unconventional Spin-Orbit Torque in Py\/IrMn3\u300dA.
        \n Kumar, P. Gupta, N. Chowdhury, K. I. A. Khan, U. Shashank, S. Gupta, Y.
        \n Fukuma, S. Chaudhary, P. K. Muduli,         Advanced Quantum Technologies, Vol. 6, 2300092 (2023).<\/a><\/li>\n
      7. \u300cFerromagnetic resonance excited by interfacial microwave electric field:
        \n the role of current-induced torques\u300dA. Deka, B. Rana, Y. Otani, Y. Fukuma,
        \n         Journal of Physics: Condensed Matter, Vol. 35, 214003 (2023).<\/a><\/li>\n
      8. \u300cAnisotropy-assisted bias-free spin Hall nano-oscillator\u300dS. Manna, R. Medwal,
        \n S. Gupta, J. R. Mohan, Y. Fukuma, R. S. Rawat,         Applied Physics Letters, Vol. 122, 072401 (2023).<\/a><\/li>\n
      9. \u300cDisentanglement of intrinsic and extrinsic side-jump scattering induced
        \n spin Hall effect in N-implanted Pt\u300dU. Shashank, Y. Nakamura, Y. Kusaba,
        \n T. Tomoda, R. Nongjai, A. Kandasami, R. Medwal, R. S. Rawat, H. Asada,
        \n S. Gupta, Y. Fukuma,         Physical Review B, Vol. 107, 064402 (2023).<\/a><\/li>\n<\/ol>\n

        2022<\/h4>\n
          \n
        1. \u300cPiezoelectric Strain Control of Terahertz Spin Current\u300dA. Chaurasiya,
          \n Z. Li, R. Medwal, S. Gupta, J. R. Mohan, Y. Fukuma, H. Asada, E. E. M.
          \n Chia, R. S. Rawat,           Advanced Optical Materials, Vol. 10, 2201929 (2022).<\/a><\/li>\n
        2. \u300cElectric-field-induced parametric excitation of exchange magnons in a
          \n CoFeB\/MgO junction\u300dA. Deka, B. Rana, R. Anami, K. Miura, H. Takahashi,
          \n Y. Otan, Y. Fukuma,           Physical Review Research, Vol. 4, 023139 (2022)<\/a>.<\/li>\n<\/ol>\n

          2021<\/h4>\n
            \n
          1. \u300cFacet controlled anisotropic magnons in Y3Fe5O12 thin films\u300dR. Medwal,
            \n A. Deka, J. V. Vas, M. Duchamp, H. Asada, S. Gupta, Y. Fukuma, R. S. Rawat,
            \n             Applied Physics Letters, vol.119, 162403 (2021).<\/a><\/li>\n
          2. \u300cChallenges and applications to operando and in situ TEM imaging and spectroscopic
            \n capabilities in a cryogenic temperature range\u300dE. Tyukalova, J. Vas, R.
            \n Ignatans, A. D. Mueller, R. Medwal, M. Imamura, H. Asada, Y. Fukuma, R.
            \n S. Rawat, V. Tileli, M. Duchamp,             Accounts of Chemical Research, vol.54, 3125 (2021).<\/a><\/li>\n
          3. \u300cInvestigation of structural, magnetic and electronic properties of FeTa
            \n films for varying Ta concentration at different temperatures\u300dY. Jafria,
            \n S. Singhc, S. Gupta, Y. Fukuma, K. Sharma, M. Gupta, V. R. Reddy, G. Sharma,
            \n A. Gupta,             Journal of Magnetism and Magnetic Materials, vol.538, 168306 (2021).<\/a><\/li>\n
          4. \u300cNon-stoichiometric FePt nanoclusters for Heated Dot Magnetic Recording
            \n Media\u300dJ. R. Mohan, R. Medwal, S. Gupta, K. Gogia, J. V. Vas, R. Gupta,
            \n A. Deka, R. S. Rawat, S. Annapoorni, Y. Fukuma,             ACS Applied Nano Materials, vol.4, 7079 (2021).<\/a><\/li>\n
          5. \u300cHighly dose dependent damping-like spin-orbit torque efficiency in O-implanted
            \n Pt\u300dU. Shashank, R. Medwal, Y. Nakamura, J. R. Mohan, R. Nongjai, K. Asokan,
            \n R. S. Rawat, H. Asada, S. Gupta, Y. Fukuma,             Applied Physics Letters, vol.118, 252406 (2021)<\/a>.<\/li>\n
          6. \u300cPinning-assisted outplane anisotropy in reverse stack FeCo\/FePt intermetallic
            \n bilayers for controlled switching in spintronics\u300dG. Vashisht, U. Shashank,
            \n S. Gupta, R. Medwal, C. L. Dong, C. L. Chen, K. Asokan, Y. Fukuma, S. Annapoorni,
            \n             Journal of Alloys and Compounds, vol.877, 160249 (2021).<\/a><\/li>\n
          7. \u300cUltrafast Photo-Thermal Switching of Terahertz Spin Currents\u300dP. Agarwal,
            \n R. Medwal, A. Kumar, H. Asada, Y. Fukuma, R. S. Rawat, M. Battiato, R.
            \n Singh,             Advanced Functional Materials, vol.31, 2010453 (2021).<\/a><\/li>\n
          8. \u300cEnhanced Spin Hall Effect in S\u2010Implanted Pt\u300dU. Shashank, R. Medwal, T.Shibata,
            \n R. Nongjai, J. V. Vas, M.Duchamp K. Asokan, R. S. Rawat. H. Asada, S. Gupta,
            \n Y. Fukuma,             Advanced Quantum Technologies, vol.4, 2000112 (2021)<\/a>.<\/li>\n<\/ol>\n

            2020<\/h4>\n
              \n
            1. \u300cMagnetoimpedance of epitaxial Y3Fe5O12 (001) thin film in low frequency
              \n regime\u300dR. Medwal, U. Chaudhuri, J. V. Vas, A. Deka, S. Gupta, M. Duchamp,
              \n H. Asada, Y. Fukuma, R. Mahendiran, R. S. Rawat,               ACS Applied Materials \uff06 interfaces, Vol. 12, 41802 (2020)<\/a>.<\/li>\n
            2. \u300cElectric-field control of interfacial in-plane magnetic anisotropy in
              \n CoFeB\/MgO junctions\u300dA. Deka, B. Rana, R. Anami, K. Miura, H. Takahashi,
              \n Y. Otani, Y. Fukuma,               Physical Review B, Vol. 101, 174405 (2020)<\/a>.<\/li>\n
            3. \u300cModulation of Magnetization Precession Trajectories by Perpendicular Magnetic
              \n Anisotropy in CoFeB Thin Films\u300dA. Deka, I. Tanaka, J. R. Mohan, Y. Fukuma,
              \n               IEEE Transactions on Magnetics, Vol. 56, 4300205 (2020).<\/a><\/li>\n
            4. \u300cSimulations on the Effect of Magnetic Anisotropy on Switching of an Easy
              \n Cone Magnetized Free Layer\u300dA. Deka, K. Sato, I. Tanaka, Y. Fukuma,               IEEE Transactions on Magnetics, Vol. 56, 6702404 (2020).<\/a>\n <\/li>\n<\/ol>\n

              2019<\/h4>\n
                \n
              1. \u300cSpin seebeck effect in Neodymium Iron Garnet Multilayers\u300dS. Tyagi, T.
                \n Maeda, K. Kimura, S. Gupta, K. Kishimoto, T. Koyanagi, H. Asada, Y. Fukuma,
                \n                 Sensors and Materials, Vol. 31, 2541 (2019)<\/a>.<\/li>\n
              2. \u300cSpin pumping in asymmetric Fe50Pt50\/Cu\/Fe20Ni80 trilayer structure\u300dR.
                \n Medwal, S. Gupta, R. S. Rawat, A. Subramanian, Y. Fukuma,                 Physica Status Solidi-Rapid Research Letters, Vol. 13, 1900267 (2019)<\/a>.<\/li>\n<\/ol>\n

                2017<\/h4>\n
                  \n
                1. \u300cVoltage-induced magnetization dynamics in CoFeB\/MgO\/CoFeB magnetic tunnel
                  \n junctions\u300dK. Miura, S. Yabuuchi, M. Yamada, M. Ichimura, B. Rana, S. Ogawa,
                  \n H. Takahashi, Y. Fukuma, Y. Otani,                   Scientific Reports<\/i>, Vol. 7, 42511 (2017)<\/a>.<\/li>\n
                2. \u300cImportant role of magnetization precession angle measurment in inverse
                  \n spin Hall effect induced by spin pumping\u300dS. Gupta, R. Medwal, D. Kodama,
                  \n K. Kondou, Y. Otani, Y. Fukuma,                   Applied Physics Letters<\/i>, Vol. 110, 022404 (2017).<\/a><\/li>\n
                3. \u300cEffect of excitation power on voltage induced local magnetization dynamics
                  \n in an ultrathin CoFeB film\u300dB. Rana, Y. Fukuma, K. Miura, H. Takahashi,
                  \n Y. Otani,                   Scientific Reports<\/i>, Vol. 7, 2318 (2017)<\/a>.<\/li>\n
                4. \u300cExcitation of coherent propagating spin waves in ultrathin CoFeB film
                  \n by voltage-controlled magnetic anisotropy\u300dB. Rana, Y. Fukuma, K. Miura,
                  \n H. Takahashi, Y. Otani,                   Applied Physics Letters<\/i>, Vol. 111, 052404 (2017).<\/a><\/li>\n<\/ol>\n

                  2016<\/h4>\n
                    \n
                  1. \u300cFermi-level-dependent charge-to-spin current conversion by Dirac surface
                    \n states of topological insulators\u300dK. Kondou, R. Yoshimi, A. Tsukazaki, Y.
                    \n Fukuma, J. Matsuno, K. S. Takahashi, M. Kawasaki, Y. Tokura, Y. Otani,
                    \n                     Nature Physics<\/i>, Vol. 12, 1027 (2016)<\/a>.<\/li>\n
                  2. \u300cEpitaxial growth of diluted magnetic semiconductor GeCrTe with high Cr
                    \n composition\u300dY. Fukuma, H. Asada, S. Senba, T. Koyanagi,                     Applied Physics Letters<\/i>, Vol. 108, 222403 (2016)<\/a>.<\/li>\n<\/ol>\n

                    2015<\/h4>\n
                      \n
                    1. \u300cSpin relaxation characteristics in Ag nanowire covered with various oxides\u300dS.
                      \n Karube, H. Idzuchi, K. Kondou, Y. Fukuma, Y. Otani,                       Applied Physics Letters<\/i>, Vol. 107, 122406 (2015)<\/a>.<\/li>\n
                    2. \u300cSpin transport in non-magnetic nano-structure induced by non-local spin
                      \n injection\u300dH. Idzuchi, Y. Fukuma, Y. Otani,                       Physica E<\/i>, Vol. 68, 239 (2015)<\/a>.<\/li>\n<\/ol>\n

                      2014<\/h4>\n
                        \n
                      1. \u300cCritical exponents and domain structures of magnetic semiconductor EuS
                        \n and Gd-doped EuS films near Curie temperature\u300dH. Idzuchi, Y. Fukuma, H.
                        \n S. Park, T. Matsuda, T. Tanigaki, S. Aizawa, M. Shirai, D. Shindo, Y. Otani,
                        \n                         Applied Physics Express<\/i>, Vol. 7, 113002 (2014)<\/a>.<\/li>\n
                      2. \u300cEffect of anisotropic spin absorption on the Hanle effect in lateral spin
                        \n valves\u300dH. Idzuchi, Y. Fukuma, S. Takahashi, S. Maekawa, Y. Otani,                         Physical Review B (Rapid Communication)<\/i>, Vol. 89, 81308 (2014)<\/a>.<\/li>\n
                      3. \u300cDetection of a symmetric circular gyration of the vortex core via the
                        \n second-order harmonic magnetoresistance oscillation\u300dS. Sugimoto, N. Hasegawa,
                        \n Y. Niimi, Y. Fukuma, S. Kasai, Y. Otani,                         Applied Physics Express<\/i>, Vol. 7, 023006 (2014)<\/a>.<\/li>\n<\/ol>\n

                        2013<\/h4>\n
                          \n
                        1. \u300c5d iridium oxide as a material for spin-current detection\u300dK. Fujiwara,
                          \n Y. Fukuma, J. Matsuno, H. Idzuchi, Y. Niimi, Y. Otani, H. Takagi,                           Nature Communications<\/i>, Vol. 4, 2893 (2013)<\/a>.<\/li>\n
                        2. \u300cTunable Magnonic Spectra in Two-Dimensional Magnonic Crystals with Variable
                          \n Lattice Symmetry\u300dS. Saha, R. Mandal, S. Barman, D. Kumar, B. Rana, Y. Fukuma,
                          \n S. Sugimoto, Y. Otani, A. Barman,                           Advanced Functional Materials<\/i>, Vol. 23, 2378 (2013)<\/a>.<\/li>\n
                        3. \u300cConfigurational anisotropic spin waves in cross-shaped Ni80Fe20 nanoelements\u300dB.
                          \n K. Mahato, B. Rana, R. Mandal, D. Kumar, S. Barman, Y. Fukuma, Y. Otani,
                          \n A. Barman,                           Applied Physics Letters<\/i>, Vol. 102, 192402 (2013)<\/a>.<\/li>\n
                        4. \u300cImpact of interface properties on spin accumulation in dual-injection
                          \n lateral spin valves\u300dH. Idzuchi, S. Karube, Y. Fukuma, T. Aoki, Y. Otani,
                          \n                           Applied Physics Letters<\/i>, Vol. 103, 162403 (2013)<\/a>.<\/li>\n
                        5. \u300cSpin injection properties in trilayer graphene lateral spin valves\u300dY.
                          \n P. Liu, H. Idzuchi, Y. Fukuma, O. Rousseau, Y. Otani, W. S. Lew,                           Applied Physics Letters<\/i>, Vol. 102, 033105 (2013)<\/a>.<\/li>\n<\/ol>\n

                          2012<\/h4>\n
                            \n
                          1. \u300cTowards coherent spin precession in pure-spin current\u300dH. Idzuchi, Y. Fukuma,
                            \n Y. Otani,                             Scientific Reports<\/i>, Vol. 2, 628 (2012)<\/a>.<\/li>\n
                          2. \u300cSpin relaxation mechanism in silver nanowires covered with MgO protection
                            \n layer\u300dH. Idzuchi, Y. Fukuma, L. Wang, Y. Otani,                             Applied Physics Letters<\/i>, Vol. 101, 022415 (2012)<\/a>.<\/li>\n
                          3. \u300cOptically Induced Tunable Magnetization Dynamics in Nanoscale Co Antidot
                            \n LatticesR. Mandal, S. Saha, D. Kumar, S. Barman, S. Pal, K. Das, A. Raychaudhuri,
                            \n Y. Fukuma, Y. Otani, A. Barman,                             ACS NANO, Vol. 6, 3397 (2012)<\/a>.<\/li>\n
                          4. \u300cTemperature evolution of spin-polarized electron tunneling in Silicon
                            \n nanowire-Permalloy lateral spin valve system\u300dJ. Tarun, S. Huang, Y. Fukuma,
                            \n H. Idzuchi, Y. Otani, N. Fukata, K. Ishibashi, S. Oda,                             Applied Physics Express<\/i>, Vol. 5, 045001 (2012)<\/a>.<\/li>\n
                          5. \u300cAnisotropy in collective precessional dynamics in arrays of Ni80Fe20 nanoelements\u300dB.
                            \n Rana, D. Kumar, S. Barman, S. Pal, R. Mandal, Y. Fukuma, Y. Otani, S. Sugimoto,
                            \n A. Barman,                             Journal of Applied Physics<\/i>, Vol. 111, 07D503 (2012)<\/a>.<\/li>\n<\/ol>\n

                            \u30fc 2011 (selected papers)<\/h4>\n