MASUMOTO Yasuaki

Researcher's full information

Articles
  • Optical orientation of electron and nuclear spins in negatively charged InP QDs
    S.Yu. Verbin; I.V. Ignatiev; I.Ya. Gerlovin; Y. Masumoto
    Program of 27th Int. Conf. Physics of Semiconductors/p.1417, 2004-01
  • Direct observation of excitonic lasing from single ZnO nanobelts at room temperature
    K. Bando; T. Sawabe; K. Asaka; Y. Masumoto
    Program of 27th Int. Conf. Physics of Semiconductors/p.894, 2004-01
  • MBE growth and optical properties of self-organized dots of CdTe and (Cd,Mn) Te
    S. Kuroda; N. Itoh; Y. Terai; T. Okuno; M. Nomura; Y. Masumoto...
    J. Alloys and Compounds/371(1-2)/pp.31-36, 2004-01
  • Detection of four-wave mixing signal from single layer quantum dots
    M. Ikezawa; F. Suto; Y. Masumoto; H.-W. Ren
    "Ultrafast Phenomena XIV" ed. T. Kobayashi, T. Okada, T. Kobayashi, K.A. Nelson and S. De Silvestri/p.301-303, 2005-01
  • Spin relaxation in magnetic field for InP quantum dots
    I.Ya. Gerlovin; I.V. Ignatiev; B. Pal; S.Yu. Verbin; Y. ...
    Proc. Ioffe Institute 13th Int. Symp. "Nanostructures: Physics and Technology"/p.63, 2005-01
  • Effect of nuclear spins on the electron spin dynamics in negatively charged InP quantum dots
    I.V. Ignatiev; I.Ya. Gerlovin; S.Yu. Verbin; W. Maruyama...
    Proc. Ioffe Institute 13th Int. Symp. "Nanostructures: Physics and Technology"/p.47, 2005-01
  • Direct observation of the electron spin dephasing induced by nuclei in InAs/GaAs quantum dots
    P.-F. Braun; X. Marie; L. Lombez; B. Urbaszek; T. Am...
    Proc. Ioffe Institute 13th Int. Symp. "Nanostructures: Physics and Technology"/p.45, 2005-01
  • Tunneling Induced Dephasing in InP Quantum Dots
    Y. Masumoto; F. Suto; M. Ikezawa; C. Uchiyama; M. Ai...
    Physica E/26/p.413, 2005-01
  • Observation of Biexcitonic Quantum Beat In Strain-Inaduced GaAs Quantum Dots
    Michio Ikezawa; Y. Masumoto; H.-W. Ren
    Physica E/26/p.149, 2005-01
  • Spin-dependent recombination in GaAsN alloys
    V.K. Kalevich; E.L. Ivchenko; M.M. Afanasiev; A.Yu. E...
    JETP Letters/82/p.455, 2005-01
  • Confined Acoustic Vibration Modes in CuBr Quantum Dots
    M. Ikezawa; J. Zhao; A. Kanno; and Y. Masumoto; +舛本 泰章
    J. Phys. Soc. Jpn./74(11)/p.3082-3087, 2005-01
  • Absorption Saturation Energy Density of InGaAs-InAlAs Multiple Quantum Well under Tensile and Compressive Strain
    T. Okuno; Y. Masumoto; A. Higuchi; H. Yoshino; H. Bando; ...
    Jpn. J. Appl. Phys./44/p.L558, 2005-01
  • Spin relaxation in charge tunable quantum dots
    Y. Masumoto
    Abstracts of the 4th NIMS Int. Conf. on Photonic Processes in Semiconductor Nanostructures (2nd Int. Symp on Functionality of Organized Nanostructures)/p.27, 2006-01
  • Spin relaxation in charge tunable quantum dots
    A.Yu. Egorov; V.K. Kalevich; M.M. Afanasiev; A.Yu.Shiryae...
    Proc. Ioffe Institute 14th Int. Symp. “Nanostructures: Physics and Technology”/p.158, 2006-01
  • Optical pumping and spin-dependent recombination in GaAsN alloys
    V.K. Kalevich; E.L. Ivchenko; M.M. Afanasiev; A.Yu. Egor...
    Proc. Ioffe Institute 14th Int. Symp. “Nanostructures: Physics and Technology”/p.59, 2006-01
  • Spin lifetime in electron-doped InP quantum dots
    Y. Masumoto; B. Pal; S. Oguchi; M. Ikezawa
    Proc. 28th Int. Conf. Physics of Semiconductors/p.369, 2006-01
  • Nuclear spin effects in negatively charged InP quantum dots
    S.Yu. Verbin; B. Pal; M. Ikezawa; I.V. Ignatiev; Y. Masu...
    Proc. 28th Int. Conf. Physics of Semiconductors/p.233, 2006-01
  • Millisecond-range electron spin memory in singly-charged InP quantum dots
    B. Pal; M. Ikezawa; Y. Masumoto; I.V. Ignatiev
    J. Phys. Soc. Jpn./75/p.054702, 2006-01
  • Time- and Spectrally-Resolved PL Study of a Regular Array of InP/InAs/InP Core-multishell Nanowires
    B. Pal; K. Goto; M. Ikezawa; Y. Masumoto; P. Mohan; J. Motohis...
    Technical Digest of Conference on Lasers and Electro-Optics (CLEO’07) and Quantum Electronics and Laser Science Conference (QELS'07, Baltimore)/p.JThD37.pdf, 2007-01
  • Spin Relaxation in Charge Tunable InP Quantum Dots
    Y. Masumoto; B. Pal; S. Oguchi; M. Ikezawa
    Technical Digest of Quantum Electronics and Laser Science Conference (QELS'07, Baltimore)/p.QFD3.pdf, 2007-01
  • Ultrafast Dynamics of the Band-Gap Renormalization and the State-Filling Effect in Strongly-Confined CdSe/ZnS Nanocrystals
    J. H. Kim; K. Kyhm; Y. Masumoto
    Journal of the Korean Physical Society/52(1)/p.64, 2008-01
  • Resonant spin orientation at the excition level anticrossing in InP quantum dots
    Y. Masumoto; K. Toshiyuki; T. Suzuki; M. Ikezawa
    Physical Review B/77(11)/p.115331, 2008-03
  • Spin orientation in charge tunable InP quantum dots
    Y. Masumoto; T. Suzuki; K. Kawana; M. Ikezawa
    *EMPTY*, 2008-07
  • Spectral diffusion of type-II excitons in InP/InAs/InP core-multishell nanowires
    B. Pal; K. Goto; M. Ikezawa; Y. Masumoto
    *EMPTY*, 2008-07
  • Quantum beats of spin states in the InP quantum dots
    I. Y. Gerlovin; I. V. Ignatiev; I. A. Yugova; Y. Masumoto
    Optics and Spectroscopy/104(4)/p.577, 2008-01
  • more...