コンテンツへスキップ

研究

学術論文

98. Amplitude modes in three-dimensional spin dimers away from quantum critical point
     M. Zhu, M. Matsumoto, M. B. Stone, Z. L. Dun, H. D. Zhou, T. Hong, T. Zou, S. D. Mahanti, and X. Ke
     Phys. Rev. Research 1, 033111 (2019) (9 pages).

97. Novel excitations near quantum criticality in geometrically frustrated antiferromagnet CsFeCl3
     S. Hayashida, M. Matsumoto, M. Hagihala, N. Kurita, H. Tanaka, S. Itoh, T. Hong, M. Soda, Y. Uwatoko, and T. Masuda 
     Sci. Adv. 5, eaaw5639 (2019) (5 pages).      arXiv:1908.08403     Optronics ニュース

96. Symmetry Analysis of Magnetoelectric Effects in Honeycomb Antiferromagnet Co4Nb2O9
     M. Matsumoto and M. Koga 
     J. Phys. Soc. Jpn. 88, 094704 (2019) (15 pages).      arXiv:1908.03004

95. Roles of Quadrupoles in Non-Fermi Liquid Physics for Crystal Field Triplets
     M. Koga and M. Matsumoto 
     J. Phys. Soc. Jpn. 88, 034713 (2019) (8 pages).

94. Polarization analysis of magnetic excitation in multiferroic Ba2CoGe2O7
     M. Soda, L.-J. Chang, M. Matsumoto, V. O. Garlea, B. Roessli, J. S. White, H. Kawano-Furukawa, and T. Masuda 
     Phys. Rev. B 97, 214437 (2018) (6 pages).

93. Electric dipole spin resonance in a quantum spin dimer system driven by magnetoelectric coupling
     S. Kimura, M. Matsumoto, M. Akaki, M. Hagiwara, K. Kindo, and H. Tanaka 
     Phys. Rev. B 97, 140406(R) (2018) (5 pages).

92. Spin and charge controlled by antisymmetric spin-orbit coupling in a triangular-triple-quantum-dot Kondo system 
     M. Koga, M. Matsumoto, and H. Kusunose 
     Physica B 536, 226-229 (2018).
[Proceedings of the International Conference on Strongly Correlated Electron Systems 2017 (SCES-2017, Prague, Czech Republic)]

91. Magnetism of the spin-1 tetramer compound A2Ni2Mo3O12 (A = Rb or K) 
     M. Hase, A. Matsuo, K. Kindo, and M. Matsumoto 
     Phys. Rev. B 96, 214424 (2017) (8 pages).

90. Higgs amplitude mode in a two-dimensional quantum antiferromagnet near the quantum critical point 
     Tao Hong, M. Matsumoto, Y. Qiu, W. Chen, T. R. Gentile, S. Watson, F. F. Awwadi, M. M. Turnbull, S. E. Dissanayake, H. Agrawal, R. Toft-Petersen, B. Klemke, K. Coester, K. P. Schmidt, and D. A. Tennant 
     Nat. Phys. 13, 638 (2017) (5 pages).      arXiv:1705.06172      ScienceDaily

89. Magnetoelectric effect in the quantum spin gap system TlCuCl3 
     S. Kimura, K. Kakihata, Y. Sawada, K. Watanabe, M. Matsumoto, M. Hagiwara, and H. Tanaka 
     Phys. Rev. B 95, 184420 (2017) (7 pages).

88. Field induced spontaneous quasiparticle decay and renormalization of quasiparticle dispersion in a quantum antiferromagnet 
     Tao Hong, Y. Qiu, M. Matsumoto, D. A. Tennant, K. Coester, K. P. Schmidt, F. F. Awwadi, M. M. Turnbull, H. Agrawal, and A. L. Chernyshev 
     Nat. Commun. 8, 15148 (2017) (8 pages).      arXiv:1608.08172

87. Magnetism of the antiferromagnetic spin-3/2 dimer compound CrVMoO7 having an antiferromagnetically ordered state 
     M. Hase, Y. Ebukuro, H. Kuroe, M. Matsumoto, A. Matsuo, K. Kindo, J. R. Hester, T. J. Sato, and H. Yamazaki 
     Phys. Rev. B 95, 144429 (2017) (7 pages).      arXiv:1702.04828

86. Antisymmetric Spin-Orbit Coupling Effect on Kondo-Induced Electric Polarization in a Triangular Triple Quantum Dot 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 86, 054703 (2017) (10 pages).      arXiv:1707.01676

85. Symmetry Analysis of Spin-Dependent Electric Dipole and Its Application to Magnetoelectric Effects 
     M. Matsumoto, K. Chimata, and M. Koga 
     J. Phys. Soc. Jpn. 86, 034704 (2017) (25 pages).      Most Cited Articles in 2018 from Vol. 86 (2017)      arXiv:1702.02042

84. Magnetism of the antiferromagnetic spin-1/2 tetramer compound CuInVO5 
     M. Hase, M. Matsumoto, A. Matsuo, and K. Kindo 
     Phys. Rev. B 94, 174421 (2016) (7 pages).      arXiv:1606.06468

83. Ferroelectricity by Bose-Einstein condensation in a quantum magnet 
     S. Kimura, K. Kakihata, Y. Sawada, K. Watanabe, M. Matsumoto, M. Hagiwara, and H. Tanaka 
     Nat. Commun. 7, 12822 (2016) (5 pages).

82. Continuous control of local magnetic moment by applied electric field in multiferroics Ba2CoGe2O7 
     M. Soda, S. Hayashida, B. Roessli, M. Mansson, J. S. White, M. Matsumoto, R. Shiina, and T. Masuda 
     Phys. Rev. B 94, 094418 (2016) (7 pages).

81. Edge Magnon Excitation in Spin Dimer Systems 
     R. Sakaguchi and M. Matsumoto 
     J. Phys. Soc. Jpn. 85, 104707 (2016) (15 pages).      arXiv:1610.04333

80. SU(2)-SU(4) Kondo Crossover and Emergent Electric Polarization in a Triangular Triple Quantum Dot 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 85, 063702 (2016) (5 pages).      arXiv:1605.05803

79. Magnetic excitations in the spin-1/2 tetramer substance Cu2114Cd11B2O6 obtained by inelastic neutron scattering experiments 
     M. Hase, K. Nakajima, S. Ohira-Kawamura, Y. Kawakita, T. Kikuchi, and M. Matsumoto 
     Phys. Rev. B 92, 184412 (2015) (9 pages).      arXiv:1509.01334

78. Kondo-induced electric polarization modulated by magnetic flux through a triangular triple quantum dot 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Conf. Ser. 592, 012142 (2015) (6 pages). 
     [Proceedings of International Conference on Strongly Correlated Electron Systems (SCES-2014, Grenoble, France)]

77. Electromagnon excitation and longitudinal mode studied on the basis of symmetric spin-dependent electric polarization 
     M. Matsumoto 
     J. Phys. Conf. Ser. 592, 012123 (2015) (6 pages). 
     [Proceedings of International Conference on Strongly Correlated Electron Systems (SCES-2014, Grenoble, France)]

76. Theoretical Study of Magnetic Excitation in Interacting Inequivalent Spin Dimer System NH4CuCl3 
     M. Matsumoto 
     J. Phys. Soc. Jpn. 84, 034701 (2015) (16 pages). 

75. Magnetic Flux Effect on a Kondo-Induced Electric Polarization in a Triangular Triple Quantum Dot 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 83, 084707 (2014) (5 pages). 

74. Electromagnon as a Probe of Higgs (Longitudinal) Mode in Collinear and Noncollinear Magnetically Ordered States 
     M. Matsumoto 
     J. Phys. Soc. Jpn. 83, 084704 (2014) (10 pages). 

73. Theoretical Study on Multiferroic Properties in Integer Spin Systems with Large Single-Ion Anisotropy 
     M. Matsumoto, M. Soda, and T. Masuda 
     JPS Conf. Proc. 3, 014033 (2014) (6 pages). 
     [Proceedings of International Conference on Strongly Correlated Electron Systems (SCES-2013, Tokyo, Japan)]

72. Triangular Triple Quantum Dot: A Multiferroic Kondo System 
     M. Koga, M. Matsumoto, and H. Kusunose 
     JPS Conf. Proc. 3, 012020 (2014) (6 pages). 
     [Proceedings of International Conference on Strongly Correlated Electron Systems (SCES-2013, Tokyo, Japan)]

71. Spin-Nematic Interaction in the Multiferroic Compound Ba2CoGe2O7 
     M. Soda, M. Matsumoto, M. Mansson, S. Ohira-Kawamura, K. Nakajima, R. Shiina, and T. Masuda 
     Phys. Rev. Lett. 112, 127205 (2014) (5 pages).      arXiv:1402.6436      マイナビニュース

70. Field-Controlled Spin and Charge Distributions in Kondo System with a Triangular Triple Quantum Dot 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 82, 093706 (2013) (4 pages).

69. Magnetic field-induced odd-frequency superconductivity in s-wave superconductors 
     M. Matsumoto, M. Koga, and H. Kusunose 
     J. Kor. Phys. Soc. 63, 456-458 (2013). 
     [Proceedings of International Conference on Magnetism (ICM-2012, Busan, South Korea)]

68. Quantum-Phase-Transition-Induced Multiferroics and Higgs Mode in Integer Spin Systems in Noncentrosymmetric Lattice with Strong Single-Ion Anisotropy 
     M. Matsumoto, M. Soda, and T. Masuda 
     J. Phys. Soc. Jpn. 82, 093703 (2013) (5 pages).

67. Emergent Odd-Frequency Superconducting Order Parameter near Boundaries in Unconventional Superconductors 
     M. Matsumoto, M. Koga, and H. Kusunose 
     J. Phys. Soc. Jpn. 82, 034708 (2013) (15 pages).      arXiv:1303.5173

66. Emergent Electric Polarization by Kondo Effect in a Triangular Triple Quantum Dot 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 81, 123703 (2012) (4 pages).      (JPSJ 注目論文)      (News and Comments)      arXiv:1606.00522

65. Longitudinal magnetic excitation in KCuCl3 studied by Raman scattering under hydrostatic pressures 
     H. Kuroe, N. Takami, N. Niwa, T. Sekine, M. Matsumoto, F. Yamada, H. Tanaka, and K. Takemura 
     J. Phys. Conf. Ser. 400, 032042 (2012) (4 pages).      arXiv:1209.0235 
     [Proceedings of International Conference on Low Temperature Physics (LT26, Beijing, China)]

64. Magnetic Excitation in Interacting Spin Trimer Systems Investigated by Extended Spin-Wave Theory 
     Y. Hasegawa and M. Matsumoto 
     J. Phys. Soc. Jpn. 81, 094712 (2012) (23 pages).

63. Strong-coupling superconductivity with mixed even- and odd-frequency pairing 
     H. Kusunose, M. Matsumoto, and M. Koga 
     Phys. Rev. B 85, 174528 (2012) (11 pages).      arXiv:1205.5746

62. Coexistence of Even- and Odd-Frequency Superconductivities Under Broken Time-Reversal Symmetry 
     M. Matsumoto, M. Koga, and H. Kusunose 
     J. Phys. Soc. Jpn. 81, 033702 (2012) (4 pages).      arXiv:1203.1712

61. Magnetic Excitation and Electric Polarization in Strongly Coupled Spin Monomer and Dimer System Cu3Mo2O9 
     M. Matsumoto, H. Kuroe, T. Sekine, and M. Hase 
     J. Phys. Soc. Jpn. 81, 024711 (2012) (14 pages).

60. Effect of Impurities with Singlet-Triplet Configuration on Enhancement of Transition Temperature in Multiband Superconductors 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 80, Suppl. A139 (2011) (3 pages).
     [Proceedings of the International Conference on Heavy Electrons 2010 (ICHE2010, Tokyo, Japan)]

59. Effects of Impurities with Singlet-Triplet Configuration on Multiband Superconductors 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 80, 064708 (2011) (10 pages).

58. Effect of Impurities with Internal Structure on Multiband Superconductors -Possible Enhancement of Transition Temperature- 
     M. Koga, M. Matsumoto, and H. Kusunose 
     J. Phys. Soc. Jpn. 79, 094704 (2010) (14 pages).

57. Transverse and Longitudinal Modes in Interacting Multispin Systems 
     M. Matsumoto, H. Kuroe, T. Sekine, and T. Masuda 
     J. Phys. Soc. Jpn. 79, 084703 (2010) (18 pages).

56. Theory of magnetic excitation for coupled spin dimer and spin chain system Cu2Fe2Ge4O13 
     M. Matsumoto, H. Kuroe, T. Sekine, and T. Masuda 
     J. Phys. Conf. Ser. 200, 022034 (2010) (4 papes). 
     [Proceedings of International Conference on Magnetism (ICM 2009, Karlsruhe, Germany)]

55. Effect of Antiferro-Quadrupole Fluctuations on Thermodynamic Quantities in PrOs4Sb12 
     H. Kusunose, M. Matsumoto, and M. Koga 
     J. Phys. Soc. Jpn. 78, 094713 (2009) (8 papes).

54. Single Impurity Effects in Multiband Superconductors with Different Sign Order Parameters 
     M. Matsumoto, M. Koga, and H. Kusunose 
     J. Phys. Soc. Jpn. 78 084718 (2009) (11 papes).      arXiv:0906.2639

53. Anticrossing effect between magnon and phonon in Bose-Einstein condensation phase of TlCuCl3 
     H. Kuroe, A. Oosawa, T. Sekine, F. Yamada, H. Tanaka, and M. Matsumoto 
     J. Phys.: Conf. Ser. 150, 042104 (2009) (4 pages). 
     [Proceedings of the 25th International Conference on Low Temperature Physics (LT25, Amsterdam, Netherland)]

52. Theory of Magnetic Excitations and Electron Spin Resonance for Anisotropic Spin Dimer Systems 
     M. Matsumoto, T. Shoji, and M. Koga 
     J. Phys. Soc. Jpn. 77, 074712 (2008) (13 pages).

51. Quantum Magnets under Pressure: Controlling Elementary Excitations in TlCuCl3 
     Ch. Rueegg, B. Normand, M. Matsumoto, A. Furrer, D. F. McMorrow, K. W. Kraemer, H.-U. Guedel, S. N. Gvasaliya, H. Mutka, and M. Boehm 
     Phys. Rev. Lett. 100, 205701 (2008) (4 pages).      arXiv:0803.3720

50. Magnetic field-induced one-magnon Raman scattering in the magnon Bose-Einstein condensation phase of TlCuCl3 
     H. Kuroe, K. Kusakabe, A. Oosawa, T. Sekine, F. Yamada, H. Tanaka, and M. Matsumoto 
     Phys. Rev. B 77, 134420 (2008) (5 pages).      Phys. Rev. B 77, 139905(E) (2008) (1 pages).      arXiv:0803.2815

49. Kondo Hamiltonian for a triplet impurity as a bridge between Fermi and non-Fermi-liquid physics 
     M. Koga and M. Matsumoto 
     Phys. Rev. B 77, 094411 (2008) (6 pages).

48. One-Magnon Raman Scattering as a Probe of Longitudinal Excitation Mode in Spin Dimer Systems 
     M. Matsumoto, H. Kuroe, A. Oosawa, and T. Sekine 
     J. Phys. Soc. Jpn. 77, 033702 (2008) (4 pages).

47. Enhancement of a Scalar Type of Multipole Due to Multiorbital Kondo Effect 
     M. Koga and M. Matsumoto 
     J. Phys. Soc. Jpn. 76, 074714 (2007) (6 pages).

46. Longitudinal Spin-Wave Mode Near Quantum Critical Point Due to Uniaxial Anisotropy 
     M. Matsumoto and M. Koga 
     J. Phys. Soc. Jpn. 76, 073709 (2007) (4 pages).

45. Theory of Excitation Modes in Diamond Chain Compound Cu3(CO3)2(OH)2 
     M. Matsumoto, T. Yamada, M. Koga, K. Okamoto and T. Sakai 
     Physica B 378-380, 1037-1038 (2006).
     [Proceedings of International Conference on Strongly Correlated Electrons (SCES-05, Viena, Austria)] 

44. Th Physical Crystal-feld Effect in Superconductor PrOs4Sb12 
     M. Koga and M. Matsumoto 
     Physica B 378-380, 255-256 (2006).
     [Proceedings of International Conference on Strongly Correlated Electrons (SCES-05, Viena, Austria)] 

43. Roles of Multipoles and Excitons in Superconductor PrOs4Sb12 with Th Symmetry 
     M. Koga, M. Matsumoto and H. Shiba 
     J. Phys. Soc. Jpn. 75 014709 (2006) (20 pages).

42. Quantum Statistics of Interacting Dimer Spin Systems 
     Ch. Rueegg, B. Normand, M. Matsumoto, Ch. Niedermayer, A. Furrer, K. W. Kraemer, H. U. Guedel, Ph. Bourges, Y. Sidis, H. Mutka 
     Phys. Rev. Lett. 95, 267201 (2005) (4 pages).      arXiv:cond-mat/0510487

41. Superconductivity Mediated by Spin Dimer Singlet-Triplet Excitation 
     M. Matsumoto and M. Koga 
     Prog. Theor. Phys. Suppl. 159, 371-375 (2005).
     [Proceedings of International Symposium on Quantum Spin Systems (QSS-04, Kanagawa, Japan)]

40. The Soft Mode Transition induced by Magnetic Field and Pressure in TlCuCl3 and related dimer compounds 
     M. Matsumoto, B. Normand, T. M. Rice and M. Sigrist 
     Prog. Theor. Phys. Suppl. 159, 200-207 (2005).
     [Proceedings of International Symposium on Quantum Spin Systems (QSS-04, Kanagawa, Japan)]

39. Ground State Phase Diagram of the S=1/2 Distorted Type Spin Chain with Ferromagnetic Interactions 
     K. Okamoto, T. Tonegawa, T. Yamada, M. Matsumto, M. Koga and T. Sakai 
     Prog. Theor. Phys. Suppl. 159, 17-21 (2005).
     [Proceedings of International Symposium on Quantum Spin Systems (QSS-04, Kanagawa, Japan)]

38. Ehrenfest Relations and Magnetoelastic Effects in Field-induced Ordered Phases 
     M. Matsumoto and M. Sigrist 
     J. Phys. Soc. Jpn. 74, 2310-2316 (2005).    arXiv:cond-mat/0401411

37. Exciton Mediated Triplet Superconductivity in Th System PrOs4Sb12 
     M. Matsumoto and M. Koga 
     J. Phys. Soc. Jpn. 74, 1686-1689 (2005).    arXiv:cond-mat/0511421

36. Crystal-Field Excitations, Magnetic-Field-Induced Phase Transition and Neutron-Scattering Spectra in PrOs4Sb12 
     R. Shiina, M. Matsumoto and M. Koga 
     J. Phys. Soc. Jpn. 73, 3453-3461 (2004).

35. Exciton Mediated Superconductivity in PrOs4Sb12 
     M. Matsumoto and M. Koga
    J. Phys. Soc. Jpn. 73, 1135-1138 (2004).    arXiv:cond-mat/0511420

34. Pressure- and field-induced magnetic quantum phase transitions in TlCuCl3 
     B. Normand, M. Matsumoto, O. Nohadani, S. Wessel, S. Haas, T. M. Rice and M. Sigrist 
     J. Phys.: Condens. Matter 16, S867-S873 (2004).

33. Field- and pressure-induced magnetic quantum phase transitions in TlCuCl3 
     M. Matsumoto, B. Normand, T. M. Rice, and M. Sigrist 
     Phys. Rev. B 69, 054423 (2004) (20 pages).     arXiv:cond-mat/0309440

32. Magnon Dispersion in Field-Induced Magnetically Ordered Phases 
     M. Matsumoto, B. Normand, T. M. Rice, and M. Sigrist 
     J. Mag. Mag. Mat. 272-276, 267-268 (2004). 
     [Proceedings of International Conference on Magnetism (ICM-2003, Rome, Italy)]

31. Microscopic Model for the Magnetization Plateaus in NH4CuCl3 
     M. Matsumoto 
     Phys. Rev. B 68, 180403(R) (2003) (4 pages).     arXiv:cond-mat/0304510

30. Upper Critical Field of the 3 Kelvin Phase in Sr2RuO4 
     M. Matsumoto, C. Belardinelli and M. Sigrist 
     J. Phys. Soc. Jpn. 72, 1623-1626 (2003).   arXiv:cond-mat/0304510

29. Magnon Dispersion in the Field-Induced Magnetically Ordered Phase of TlCuCl3 
     M. Matsumoto, B. Normand, T. M. Rice, and M. Sigrist 
     Phys. Rev. Lett. 89, 077203 (2002) (4 pages).     arXiv:cond-mat/0205052

28. Theory of Kondo Effect in Spin Triplet Superconductors 
     M. Koga and M. Matsumoto 
     J. Nucl. Sci. Tech. Suppl. 3, 202-205 (2002). 
     (Proceedings of actinide 2001 international conference, Japan)

27. Kondo Effect in Unconventional Superconductors 
     M. Matsumoto and M. Koga 
     J. Phys. Soc. Jpn. Suppl. 71 231-233 (2002). 
     [Proceedings of International Conference on Strongly Correlated Electrons with Orbital Degrees of Freedom (Orbital 2000, Sendai, Japan)]

26. Competition between Triplet Superconductivity and Kondo Effect 
     M. Koga and M. Matsumoto 
     J. Phys. Soc. Jpn. Suppl. 71 225-227 (2002). 
    [Proceedings of International Conference on Strongly Correlated Electrons with Orbital Degrees of Freedom (Orbital 2000, Sendai, Japan)]

25. Spin and orbital effect of Cooper pairs coupled to a single magnetic impurity 
     M. Koga and M. Matsumoto 
     Phys. Rev. B 65, 094434 (2002) (7 pages).    arXiv:cond-mat/0109513

24. Nonvanishing Local Moment in Triplet Superconductors 
     M. Koga and M. Matsumoto 
     J. Phys. Soc. Jpn. 71, 943-947 (2002).    arXiv:cond-mat/0109510

23. Orbital effect of Cooper pairs on Kondo effect in unconventional superconductors 
     M. Matsumoto and M. Koga 
     Phys. Rev. B 65, 024508 (2001) (10 pages).    arXiv:cond-mat/0103053

22. Vortex charging effect in a chiral px +- i py-wave superconductor 
     M. Matsumoto and R. Heeb 
     Phys. Rev. B 65, 014504 (2001) (8 pages).  arXiv:cond-mat/0101155

21. Numerical Renormalization Group Study of Kondo Effect in Unconventional Superconductors 
     M. Matsumoto and M. Koga 
     J. Phys. Soc. Jpn. 70, 2860-2863 (2001).    arXiv:cond-mat/0011256

20. Impurity Site NMR Relaxation in Unconventional Superconductors 
     M. Matsumoto 
     J. Phys. Soc. Jpn. 70, 2505-2508 (2001).  arXiv:cond-mat/0011257

19. Spontanious Hall effect in chiral p-wave superconductor 
     A. Furusaki, M. Matsumoto, and M. Sigrist 
     Phys. Rev. B 64, 054514 (2001) (17 pages).    arXiv:cond-mat/0102143

18. The Chiral p-Wave State in Sr2RuO4 
     M. Sigrist, A. Furusaki, C. Honerkamp, M. Matsumoto, K-K. Ng and, Y. Okuno 
     J. Phys. Soc. Jpn. Vol. 69, Suppl. B. 127-132 (2000). 

17. Studies of Boundary Effects and Symmetry of Cooper Pairing in Bi2Sr2CaCu2Ox by Low-Temperature STS 
     N. Nishida, S. Kaneko, H. Sakata, H. Kaziwara, M. Matsumoto, T. Mochiku, K. Hirata, and T. Kambara 
     Physica B 284-288, 967-968 (2000).  LT22 
     [Proceedings of the 22nd International Conference on Low Temperature Physics (LT22, Helsinki, Finland)]

16. Quasiparticle States near the Surface and the Domain Wall in a px +- i py-wave Superconductor 
     M. Matsumoto and M. Sigrist 
     Physica B 284-288, 545-546 (2000).    arXiv:cond-mat/9910257
     [Proceedings of the 22nd International Conference on Low Temperature Physics (LT22, Helsinki, Finland)]

15. Chiral Optical Absorption by a Vortex in px +- i py-wave Superconductor 
     M. Matsumoto and M. Sigrist 
     Physica B 281-282, 973-974 (2000). 
     [Proceedings of the LI-st Yamada Conference on Strongly Correlated Electron Systems (Kyoto, Japan)]

14. Circular currents near impurities in a chiral superconductor Sr2RuO4 
     Y. Okuno, M. Matsumoto, and M. Sigrist 
     Physica B 281-282, 971-972 (2000). 
     [Proceedings of the LI-st Yamada Conference on Strongly Correlated Electron Systems (Kyoto, Japan)]

13. Analysis of Impurity-induced Circular Currents for the Chiral Superconductor Sr2RuO4 
     Y. Okuno, M. Matsumoto, and M. Sigrist 
     J. Phys. Soc. Jpn. 68 3054-3061 (1999).    arXiv:cond-mat/9906093

12. Quasiparticle States near the Surface and the Domain Wall in a px +- i py-wave Superconductor 
     M. Matsumoto and M. Sigrist 
     J. Phys. Soc. Jpn. 68 994-1007 (1999). 
     J. Phys. Soc. Jpn 68 3120 (1999).    arXiv:cond-mat/9902265 (revised version)

11. Chiral Optical Absorption by a Vortex in px +- i py-wave Superconductor 
     M. Matsumoto and M. Sigrist 
     J. Phys. Soc. Jpn. 68, 724-727 (1999).    arXiv:cond-mat/9903004

10. Excitation power dependent spectral shift in photoluminescence in dye molecules in strongly scattering optical media 
     K. Totsuka, M. A. I. Talukder, M. Matsumoto, and M. Tomita 
     Phys. Rev. B 59, 50-53 (1999).

9. Electronic States around a Columnar Defect in d-Wave Superconductors 
    M. Matsumoto, S. Kaneko, and N. Nishida 
    J. Phys. Soc. Jpn. 66, 3211-3218 (1997).

8. Quantum Diffusion of the Positive Muon in Superconducting Tantalum 
    R. Kadono, R. F. Kiefl, J. A. Chakhalian, S. R. Dunsiger, B. Hitti, W. A. MacFarlane, J. Major, L. Shimmele, M. Matsumoto, and Y. Ohashi 
    Phys. Rev. Lett. 79, 107-110 (1997).

7. Boundary Effects in d-Wave Superconductors 
    M. Matsumoto 
    Doctor thesis, Tokyo Institute of Technology (1996).

6. Coexistence of Different Symmetry Order Parameters near a Surface in d-Wave Superconductors III 
    M. Matsumoto and H. Shiba 
    J. Phys. Soc. Jpn. 65, 2194-2203 (1996).

5. Coexistence of Different Symmetry Order Parameters near a Surface in d-Wave Superconductors II 
    M. Matsumoto and H. Shiba 
    J. Phys. Soc. Jpn. 64, 4867-4881 (1995).      (Outstanding Paper Award of the Physical Society of Japan)      日本物理学会第6回論文賞(2001年)

4. Coexistence of Different Symmetry Order Parameters near a Surface in d-Wave Superconductors I 
    M. Matsumoto and H. Shiba 
    J. Phys. Soc. Jpn. 64, 3384-3396 (1995).

3. On Boundary Effect in d-Wave Superconductors 
    M. Matsumoto and H. Shiba 
    J. Phys. Soc. Jpn. 64, 1703-1713 (1995).

2. Quantum Diffusion of Muons Interacting with Superconducting Electrons. II 
    Y. Ohashi and M. Matsumoto 
    J. Phys. Soc. Jpn. 62, 3532-3538 (1993).

1. Quantum Diffusion of Muons Interacting with Superconducting Electrons. I 
    M. Matsumoto and Y. Ohashi 
    J. Phys. Soc. Jpn. 62, 2088-2097 (1993). 

 

 

招待講演・国際会議口頭発表等 

13. 複合スピン系における中性子散乱の理論 
     松本正茂 
     第60回化合物新磁性材料専門研究会 
     (2017年 7月6日, 東京) 
 
12. Higgs mode in quantum spin systems 
     Masashige Matsumoto 
     京都大学基礎物理学研究所 研究会 
     "Higgs Modes in Condensed Matter and Quantum Gases" 
     (2014年 6月23日, 京都) 
 
11. スピン系の量子相転移とHiggsモード 
    松本正茂 
    日本物理学会 第69回年次大会 
  領域3・領域8・領域11合同チュートリアル講演 
    (2014年 3月28日, 神奈川) 
 
10. Intensity of Electron Spin Resonance in Spin Dimer Systems 
     Masashige Matsumoto 
     東京大学 21世紀COEプログラム 『極限量子系とその対称性』の国際ワークショップ 
     "New Developments in ESR of Strongly Correlated Systems" 
     (2007年 5月22日, 柏) 
 
9. スピンダイマー系の量子相転移と磁気励起の理論 
    松本正茂 
    東京大学物性研究所 短期研究会 『量子スピン系の物理』
    (2006年 11月28日, 柏) 
 
8. PrOs4Sb12における結晶場励起子を媒介にした超伝導の可能性について 
    松本正茂 
    京都大学基礎物理研究所 短期研究会 『異方的超伝導現象の統一的理解を目指して』
    (2005年 12月6日, 京都) 
 
7. ACuCl3系における磁気相転移と磁気励起の理論 
    松本正茂 
    日本物理学会 第59回年次大会
  領域3・領域11合同シンポジウム:『スピンギャップ系における磁場誘起秩序相の物理』
    (2004年 3月28日, 福岡) 

6. Magnon Dispersion in Field-Induced Magnetically Ordered Phases 
    M. Matsumoto 
    International Conference on Magnetism (ICM 2003, Rome) 
    (27 July - 1 August, 2003, Rome, Italy) 

5. Magnetic field-induced order in spin dimer systems 
    M. Matsumoto 
    NEDO meeting 
    (9 March - 13 March, 2003, Key West, USA)

4. Kondo effect in unconventional superconductors 
    M. Matsumoto 
    7th German-Japanese Symposium on "Cooperative quantum phenomena and superconductivity in strongly correlated electron systems" 
    (14 July - 18 July, 2002, Seeon, Germany)

3. Field-induced magnetic order in spin-gapped TlCuCl3 
    M. Matsumoto 
    NEDO meeting 
    (28 March - 2 April, 2002, Burgenstock, Switzerland)

2. Quasiparticle state near surface and domain wall in a px +- i py-wave superconductor 
    M. Matsumoto 
    International Workshop on Theory of Strongly Correlated Electrons 
    (16 December 19 December, 1998, Hamamatsu, Japan)

1. 高温超伝導体における境界効果 
    松本正茂 
    第42回 物性若手夏の学校 講師 
    (1997年8月 岩手県八幡平) 
    物性研究 Vol. 69 No. 3 (1997) 497-504.