메뉴 건너뛰기




Volumn 5, Issue , 2014, Pages

Tailoring the topology of an artificial magnetic skyrmion

Author keywords

[No Author keywords available]

Indexed keywords

FILM; MAGNETIC FIELD; PARTICLE SIZE; TOPOLOGY; VORTEX;

EID: 84907361607     PISSN: None     EISSN: 20411723     Source Type: Journal    
DOI: 10.1038/ncomms5704     Document Type: Article
Times cited : (160)

References (45)
  • 1
    • 0001584357 scopus 로고
    • A non-linear theory of strong interactions
    • Skyrme, T. H. R. A non-linear theory of strong interactions. Proc. R. Soc. Lond. Ser. A 247, 260-278 (1958).
    • (1958) Proc. R. Soc. Lond. Ser , vol.A247 , pp. 260-278
    • Skyrme, T.H.R.1
  • 2
    • 33744727923 scopus 로고
    • A unified field theory of mesons and baryons
    • Skyrme, T. H. R. A unified field theory of mesons and baryons. Nucl. Phys. 31, 556-569 (1962).
    • (1962) Nucl. Phys , vol.31 , pp. 556-569
    • Skyrme, T.H.R.1
  • 3
    • 0000422610 scopus 로고
    • Metastable states of two-dimensional isotropic ferromagnets
    • Belavin, A. & Polyakov, A. M. Metastable states of two-dimensional isotropic ferromagnets. JETP Lett. 22, 245-247 (1975).
    • (1975) JETP Lett , vol.22 , pp. 245-247
    • Belavin, A.1    Polyakov, A.M.2
  • 4
    • 0000284726 scopus 로고
    • Skyrmions and the crossover from the integer to fractional quantum Hall effect at small Zeeman energies
    • Sondhi, S. L., Karlhede, A., Kivelson, S. A. & Rezayi, E. H. Skyrmions and the crossover from the integer to fractional quantum Hall effect at small Zeeman energies. Phys. Rev. B 47, 16419-16426 (1993).
    • (1993) Phys. Rev , vol.B47 , pp. 16419-16426
    • Sondhi, S.L.1    Karlhede, A.2    Kivelson, S.A.3    Rezayi, E.H.4
  • 6
    • 33747586558 scopus 로고    scopus 로고
    • Spontaneous skyrmion ground states in magnetic metals
    • DOI 10.1038/nature05056, PII NATURE05056
    • Röbler, U. K., Bogdanov, A. N. & Pfleiderer, C. Spontaneous skyrmion ground states in magnetic metals. Nature 442, 797-801 (2006). (Pubitemid 44261900)
    • (2006) Nature , vol.442 , Issue.7104 , pp. 797-801
    • Rossler, U.K.1    Bogdanov, A.N.2    Pfleiderer, C.3
  • 7
    • 0001687301 scopus 로고
    • Theory of helicoidal structures in antiferromagnets
    • Dzyaloshinskii, I. E. Theory of helicoidal structures in antiferromagnets. Sov. Phys. JETP 19, 960-971 (1964).
    • (1964) Sov. Phys. JETP , vol.19 , pp. 960-971
    • Dzyaloshinskii, I.E.1
  • 8
    • 60149095116 scopus 로고    scopus 로고
    • Skyrmion lattice in a chiral magnet
    • Mühlbauer, S. et al. Skyrmion lattice in a chiral magnet. Science 323, 915-919 (2009).
    • (2009) Science , vol.323 , pp. 915-919
    • Mühlbauer, S.1
  • 9
    • 77953718467 scopus 로고    scopus 로고
    • Real-space observation of a two-dimensional skyrmion crystal
    • Yu, X. Z. et al. Real-space observation of a two-dimensional skyrmion crystal. Nature 465, 901-904 (2010).
    • (2010) Nature , vol.465 , pp. 901-904
    • Yu, X.Z.1
  • 10
    • 80052499035 scopus 로고    scopus 로고
    • Spontaneous atomic-scale magnetic skyrmion lattice in two dimensions
    • Heinze, S. et al. Spontaneous atomic-scale magnetic skyrmion lattice in two dimensions. Nat. Phys. 7, 713-718 (2011).
    • (2011) Nat. Phys , vol.7 , pp. 713-718
    • Heinze, S.1
  • 11
    • 84890481257 scopus 로고    scopus 로고
    • Topological properties and dynamics of magnetic skyrmions
    • Nagaosa, N. & Tokura, Y. Topological properties and dynamics of magnetic skyrmions. Nat. Nanotechnol. 8, 899-911 (2013).
    • (2013) Nat. Nanotechnol , vol.8 , pp. 899-911
    • Nagaosa, N.1    Tokura, Y.2
  • 12
    • 67650337032 scopus 로고    scopus 로고
    • Topological hall effect in the a phase of mnsi
    • Neubauer, A. et al. Topological Hall Effect in the A Phase of MnSi. Phys. Rev. Lett. 102, 186602 (2009).
    • (2009) Phys. Rev. Lett , vol.102 , pp. 186602
    • Neubauer, A.1
  • 13
    • 84874970232 scopus 로고    scopus 로고
    • Robust formation of skyrmions and topological Hall Effect anomaly in epitaxial thin films of MnSi
    • Li, Y. et al. Robust formation of skyrmions and topological Hall Effect anomaly in epitaxial thin films of MnSi. Phys. Rev. Lett. 110, 117202 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 117202
    • Li, Y.1
  • 14
    • 84863004854 scopus 로고    scopus 로고
    • Extended Skyrmion phase in epitaxial FeGe 111) thin film
    • Huang, S. X. & Chien, C. L. Extended Skyrmion phase in epitaxial FeGe(111) thin films. Phys. Rev. Lett. 108, 267201 (2012).
    • (2012) Phys. Rev. Lett. , vol.108 , pp. 267201
    • Huang, S.X.1    Chien, C.L.2
  • 15
    • 84863001164 scopus 로고    scopus 로고
    • Zero modes and charged skyrmions in graphene bilayer
    • Lu, C. -K. & Herbut, I. F. Zero modes and charged skyrmions in graphene bilayer. Phys. Rev. Lett. 108, 266402 (2012).
    • (2012) Phys. Rev. Lett , vol.108 , pp. 266402
    • Lu, C.-K.1    Herbut, I.F.2
  • 16
    • 84879083999 scopus 로고    scopus 로고
    • Skyrmion formation and optical spin-Hall Effect in an expanding coherent cloud of indirect excitons
    • Vishnevsky, D. V. et al. Skyrmion formation and optical spin-Hall Effect in an expanding coherent cloud of indirect excitons. Phys. Rev. Lett. 110, 246404 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 246404
    • Vishnevsky, D.V.1
  • 17
    • 84877002645 scopus 로고    scopus 로고
    • Specific heat of the skyrmion lattice phase and field-induced tricritical point in MnSi
    • Bauer, A., Garst, M. & Pfleiderer, C. Specific heat of the skyrmion lattice phase and field-induced tricritical point in MnSi. Phys. Rev. Lett. 110, 177207 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 177207
    • Bauer, A.1    Garst, M.2    Pfleiderer, C.3
  • 18
    • 84877838533 scopus 로고    scopus 로고
    • Driven skyrmions and dynamical transitions in chiral magnets
    • Lin, S. -Z., Reichhardt, C., Batista, C. D. & Saxena, A. Driven skyrmions and dynamical transitions in chiral magnets. Phys. Rev. Lett. 110, 207202 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 207202
    • Lin, S.-Z.1    Reichhardt, C.2    Batista, C.D.3    Saxena, A.4
  • 19
    • 84874598389 scopus 로고    scopus 로고
    • Skyrmions: Moving with the current
    • Rosch, A. Skyrmions: moving with the current. Nat. Nanotechnol. 8, 160-161 (2013).
    • (2013) Nat. Nanotechnol , vol.8 , pp. 160-161
    • Rosch, A.1
  • 20
    • 84877787976 scopus 로고    scopus 로고
    • Multicomponent skyrmion lattices and their excitations
    • Kovrizhin, D. L., Doucot, B. & Moessner, R. Multicomponent skyrmion lattices and their excitations. Phys. Rev. Lett. 110, 186802 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 186802
    • Kovrizhin, D.L.1    Doucot, B.2    Moessner, R.3
  • 21
    • 84881507310 scopus 로고    scopus 로고
    • Dynamics of an insulating skyrmion under a temperature gradient
    • Kong, L. & Zang, J. Dynamics of an insulating skyrmion under a temperature gradient. Phys. Rev. Lett. 111, 067203 (2013).
    • (2013) Phys. Rev. Lett , vol.111 , pp. 067203
    • Kong, L.1    Zang, J.2
  • 22
    • 68949114706 scopus 로고    scopus 로고
    • Dynamics and switching processes for magnetic bubbles in nanoelements
    • Moutafis, C. et al. Dynamics and switching processes for magnetic bubbles in nanoelements. Phys. Rev. B 79, 224429 (2009).
    • (2009) Phys. Rev , vol.B79 , pp. 224429
    • Moutafis, C.1
  • 23
    • 84894708295 scopus 로고    scopus 로고
    • Control of skyrmion magnetic bubble gyration
    • Moon, K.-W. et al. Control of skyrmion magnetic bubble gyration. Phys. Rev. B 89, 064413 (2014).
    • (2014) Phys. Rev , vol.B89 , pp. 064413
    • Moon, K.-W.1
  • 24
    • 84878372681 scopus 로고    scopus 로고
    • Unwinding of a skyrmion lattice by magnetic monopoles
    • Milde, P. et al. Unwinding of a skyrmion lattice by magnetic monopoles. Science 340, 1076-1080 (2013).
    • (2013) Science , vol.340 , pp. 1076-1080
    • Milde, P.1
  • 25
    • 84881228862 scopus 로고    scopus 로고
    • Writing and deleting single magnetic skyrmions
    • Romming, N. et al. Writing and deleting single magnetic skyrmions. Science 341, 636-639 (2013).
    • (2013) Science , vol.341 , pp. 636-639
    • Romming, N.1
  • 26
    • 84859425270 scopus 로고    scopus 로고
    • Emergent electrodynamics of skyrmions in a chiral magnet
    • Schulz, T. et al. Emergent electrodynamics of skyrmions in a chiral magnet. Nat. Phys. 8, 301-304 (2012).
    • (2012) Nat. Phys , vol.8 , pp. 301-304
    • Schulz, T.1
  • 27
    • 84858250972 scopus 로고    scopus 로고
    • Emergent electromagnetism in solids
    • Nagaosa, N. & Tokura, Y. Emergent electromagnetism in solids. Phys. Scr. T146, 014020 (2012).
    • (2012) Phys. Scr , vol.T146 , pp. 014020
    • Nagaosa, N.1    Tokura, Y.2
  • 28
    • 78149237938 scopus 로고    scopus 로고
    • Giant skyrmions stabilized by dipole-dipole interactions in thin ferromagnetic films
    • Ezawa, M. Giant skyrmions stabilized by dipole-dipole interactions in thin ferromagnetic films. Phys. Rev. Lett. 105, 197202 (2010).
    • (2010) Phys. Rev. Lett , vol.105 , pp. 197202
    • Ezawa, M.1
  • 29
    • 84861856428 scopus 로고    scopus 로고
    • Magnetic stripes and skyrmions with helicity reversals
    • Yu, X. et al. Magnetic stripes and skyrmions with helicity reversals. Proc. Natl Acad. Sci. 109, 8856-8860 (2012).
    • (2012) Proc. Natl Acad. Sci , vol.109 , pp. 8856-8860
    • Yu, X.1
  • 30
    • 34848846292 scopus 로고    scopus 로고
    • Magnetic bubbles in FePt nanodots with perpendicular anisotropy
    • Moutafis, C. et al. Magnetic bubbles in FePt nanodots with perpendicular anisotropy. Phys. Rev. B 76, 104426 (2007).
    • (2007) Phys. Rev , vol.B76 , pp. 104426
    • Moutafis, C.1
  • 31
    • 0034637057 scopus 로고    scopus 로고
    • Magnetic vortex core observation in circular dots of permalloy
    • DOI 10.1126/science.289.5481.930
    • Shinjo, T., Okuno, T., Hassdorf, R., Shigeto, K. & Ono, T. Magnetic vortex core observation in circular dots of permalloy. Science 289, 930-932 (2000). (Pubitemid 30659941)
    • (2000) Science , vol.289 , Issue.5481 , pp. 930-932
    • Shinjo, T.1    Okuno, T.2    Hassdorf, R.3    Shigeto, K.4    Ono, T.5
  • 32
    • 84876714941 scopus 로고    scopus 로고
    • Creating an artificial two-dimensional skyrmion crystal by nanopatterning
    • Sun, L. et al. Creating an artificial two-dimensional skyrmion crystal by nanopatterning. Phys. Rev. Lett. 110, 167201 (2013).
    • (2013) Phys. Rev. Lett , vol.110 , pp. 167201
    • Sun, L.1
  • 33
    • 0000561080 scopus 로고
    • Crossover from in-plane to perpendicular magnetization in ultrathin Ni/Cu 001) films
    • Schulz, B. & Baberschke, K. Crossover from in-plane to perpendicular magnetization in ultrathin Ni/Cu(001) films. Phys. Rev. B 50, 13467-13471 (1994).
    • (1994) Phys. Rev. B , vol.50 , pp. 13467-13471
    • Schulz, B.1    Baberschke, K.2
  • 34
    • 0000368411 scopus 로고    scopus 로고
    • Magnetic-circular-dichroism microspectroscopy at the spin reorientation transition in Ni 001) films
    • Kuch, W. et al. Magnetic-circular-dichroism microspectroscopy at the spin reorientation transition in Ni(001) films. Phys. Rev. B 62, 3824-3833 (2000).
    • (2000) Phys. Rev. B , vol.62 , pp. 3824-3833
    • Kuch, W.1
  • 35
    • 3843079269 scopus 로고    scopus 로고
    • Effect of the interlayer coupling on the Ni spin reorientation in Ni/Fe/Co/Cu 100)
    • Won, C. et al. Effect of the interlayer coupling on the Ni spin reorientation in Ni/Fe/Co/Cu(100). Phys. Rev. B 68, 052404 (2003).
    • (2003) Phys. Rev. B , vol.68 , pp. 052404
    • Won, C.1
  • 36
    • 33846413939 scopus 로고    scopus 로고
    • Vortices in thin ferromagnetic films and the skyrmion number
    • Tretiakov, O. A. & Tchernyshyov, O. Vortices in thin ferromagnetic films and the skyrmion number. Phys. Rev. B 75, 012408 (2007).
    • (2007) Phys. Rev , vol.B75 , pp. 012408
    • Tretiakov, O.A.1    Tchernyshyov, O.2
  • 38
    • 0036464820 scopus 로고    scopus 로고
    • MFM study of magnetic vortex cores in circular permalloy dots: Behavior in external field
    • DOI 10.1016/S0304-8853(01)00708-9, PII S0304885301007089
    • Okunoa, T., Shigetoa, K., Ono, T., Mibua, K. & Shinjoa, T. MFM study of magnetic vortex cores in circular permalloy dots: behavior in external field. J. Magn. Magn. Mater. 240, 1-6 (2002). (Pubitemid 34405550)
    • (2002) Journal of Magnetism and Magnetic Materials , vol.240 , Issue.1-3 , pp. 1-6
    • Okuno, T.1    Shigeto, K.2    Ono, T.3    Mibu, K.4    Shinjo, T.5
  • 39
    • 79953712595 scopus 로고    scopus 로고
    • Direct observation of imprinted antiferromagnetic vortex states in CoO/Fe/Ag 001) discs
    • Wu, J. et al. Direct observation of imprinted antiferromagnetic vortex states in CoO/Fe/Ag(001) discs. Nat. Phys. 7, 303-306 (2011).
    • (2011) Nat. Phys. , vol.7 , pp. 303-306
    • Wu, J.1
  • 42
    • 85028122204 scopus 로고    scopus 로고
    • Nucleation, stability and current-induced motion of isolated magnetic skyrmions in nanostructures
    • Sampaio, J. V. et al. Nucleation, stability and current-induced motion of isolated magnetic skyrmions in nanostructures. Nat. Nanotechnol. 8, 839-844 (2013).
    • (2013) Nat. Nanotechnol , vol.8 , pp. 839-844
    • Sampaio, J.V.1
  • 43
    • 33749454707 scopus 로고
    • Absorption of circularly polarized X rays in iron
    • Schütz, G. et al. Absorption of circularly polarized X rays in iron. Phys. Rev. Lett. 58, 737 (1987).
    • (1987) Phys. Rev. Lett , vol.58 , pp. 737
    • Schütz, G.1
  • 45
    • 77958175656 scopus 로고    scopus 로고
    • Four-fold magnetic anisotropy induced by the antiferromagnetic order in FeMn/Co/Cu 001) system
    • Chen, G. et al. Four-fold magnetic anisotropy induced by the antiferromagnetic order in FeMn/Co/Cu(001) system. J. Appl. Phys. 108, 073905 (2010).
    • (2010) J. Appl. Phys. , vol.108 , pp. 073905
    • Chen, G.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.