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Circular dichroism in individual single-walled carbon nanotubes

Research Project

Project/Area Number 24654084
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Condensed matter physics I
Research InstitutionThe University of Tokyo

Principal Investigator

KATO Yuichiro  東京大学, 工学(系)研究科(研究院), 准教授 (60451788)

Co-Investigator(Kenkyū-buntansha) SHIMADA Takashi  東京大学, 大学院工学系研究科, 助教 (20466775)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsナノチューブ・フラーレン / 光物性 / 物性実験 / 円二色性
Outline of Final Research Achievements

Circular dichroism in individual carbon nanotubes was investigated. Dependence on wavelength, incidence angle, and chirality was measured, and the origin of the dichroism was identified. The signal showed a large dependence on the incidence angle, being maximized when the nanotube axis and the optical axis were at 45 degrees, while the dichroism vanished when the two axes were parallel or perpendicular. To explain these observations, we proposed a model based on extrinsic-chirality-induced effects in which symmetry is broken by the optical wave vector. In this model, field-induced charge distribution on the substrate results in an efficient polarization conversion, giving rise to the dichroism.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (66 results)

All 2015 2014 2013 2012 Other

All Journal Article (9 results) (of which Peer Reviewed: 9 results,  Open Access: 5 results,  Acknowledgement Compliant: 5 results) Presentation (54 results) (of which Invited: 9 results) Remarks (3 results)

  • [Journal Article] Localized guided-mode and cavity-mode double resonance in photonic crystal nanocavities2015

    • Author(s)
      X. Liu, T. Shimada, R. Miura, S. Iwamoto, Y. Arakawa, Y. K. Kato
    • Journal Title

      Phys. Rev. Applied

      Volume: 3 Issue: 1 Pages: 014006-014006

    • DOI

      10.1103/physrevapplied.3.014006

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Gate-controlled generation of optical pulse trains using individual carbon nanotubes2015

    • Author(s)
      M. Jiang, Y. Kumamoto, A. Ishii, M. Yoshida, T. Shimada, Y. K. Kato
    • Journal Title

      Nat. Commun.

      Volume: 6 Issue: 1 Pages: 6335-6335

    • DOI

      10.1038/ncomms7335

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Exciton diffusion, end quenching, and exciton-exciton annihilation in individual air-suspended carbon nanotubes2015

    • Author(s)
      A. Ishii, M. Yoshida, and Y. K. Kato
    • Journal Title

      Physical Review B

      Volume: 91 Issue: 12 Pages: 125427-125427

    • DOI

      10.1103/physrevb.91.125427

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Stark effect of excitons in individual air-suspended carbon nanotubes2014

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, Y. K. Kato
    • Journal Title

      Appl. Phys. Lett.

      Volume: 105 Issue: 16 Pages: 161104-161104

    • DOI

      10.1063/1.4899127

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Ultralow mode-volume photonic crystal nanobeam cavities for high-efficiency coupling to individual carbon nanotube emitters2014

    • Author(s)
      R. Miura, S. Imamura, R. Ohta, A. Ishii, X. Liu, T. Shimada, S. Iwamoto, Y. Arakawa, Y. K. Kato
    • Journal Title

      Nat. Commun.

      Volume: 5 Issue: 1 Pages: 5580-5580

    • DOI

      10.1038/ncomms6580

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Giant circular dichroism in individual carbon nanotubes induced by extrinsic chirality2014

    • Author(s)
      A. Yokoyama, M. Yoshida, A. Ishii, Y. K. Kato
    • Journal Title

      Phys. Rev. X

      Volume: 4 Issue: 1 Pages: 11005-11005

    • DOI

      10.1103/physrevx.4.011005

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spontaneous exciton dissociation in carbon nanotubes2014

    • Author(s)
      Y. Kumamoto, M. Yoshida, A. Ishii, A. Yokoyama, T. Shimada, Y.K. Kato
    • Journal Title

      Phys. Rev. Lett.

      Volume: 112 Issue: 11 Pages: 117401-117401

    • DOI

      10.1103/physrevlett.112.117401

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Optical control of individual carbon nanotube light emitters by spectral double resonance in silicon microdisk resonators2013

    • Author(s)
      S. Imamura, R. Watahiki, R. Miura, T.Shimada, Y. K. Kato
    • Journal Title

      Appl. Phys. Lett.

      Volume: 102 Issue: 16 Pages: 161102-161102

    • DOI

      10.1063/1.4802930

    • Related Report
      2013 Research-status Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Enhancement of carbon nanotube photoluminescence by photonic crystal nanocavities2012

    • Author(s)
      R. Watahiki, T. Shimada, P. Zhao, S.Chiashi, S. Iwamoto, Y. Arakawa, S. Maruyama, Y. K. Kato
    • Journal Title

      Appl.Phys. Lett

      Volume: 101 Issue: 14 Pages: 141124-141124

    • DOI

      10.1063/1.4757876

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Single carbon-nanotube photonics and optoelectronics2015

    • Author(s)
      Y. K. Kato
    • Organizer
      6th Workshop on Nanotube Optics and Nanospectroscopy (WONTON15)
    • Place of Presentation
      Kloster Banz, Germany
    • Year and Date
      2015-06-01 – 2015-06-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Single carbon-nanotube photonics and optoelectronics2015

    • Author(s)
      Y. K. Kato
    • Organizer
      227th Electrochemical Society Meeting
    • Place of Presentation
      Chicago, Illinois, USA
    • Year and Date
      2015-05-24 – 2015-05-28
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Stark effect of excitons in individual air-suspended carbon nanotubes2015

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2015-03-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] Localized guided-mode and cavity-mode double resonance in photonic crystal nanocavities2015

    • Author(s)
      X. Liu, T. Shimada, R. Miura, S. Iwamoto, Y. Arakawa, Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2015-03-05
    • Related Report
      2014 Annual Research Report
  • [Presentation] Single carbon-nanotube photonics and optoelectronics2015

    • Author(s)
      Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      San Antonio, Texas, USA
    • Year and Date
      2015-03-02
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Ultralow mode-volume photonic crystal nanobeam cavities for high-efficiency coupling to individual carbon nanotube emitters2015

    • Author(s)
      H. Machiya, R. Miura, S. Imamura, R. Ohta, A. Ishii, X. Liu, T. Shimada, S. Iwamoto, Y. Arakawa, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] Single carbon-nanotube photonics and optoelectronics2015

    • Author(s)
      Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-22
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Exciton diffusion, end quenching, and exciton-exciton annihilation in individual air-suspended carbon nanotubes2015

    • Author(s)
      A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Stark effect of excitons in individual air-suspended carbon nanotubes2015

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Electroluminescence from individual air-suspended carbon nanotubes within split-gate structures2015

    • Author(s)
      N. Higashide, M. Jiang, T. Uda, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Gate-controlled generation of optical pulse trains using individual carbon nanotubes2015

    • Author(s)
      M. Jiang, Y. Kumamoto, A. Ishii, M. Yoshida, T. Shimada, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-22
    • Related Report
      2014 Annual Research Report
  • [Presentation] Trions in individual air-suspended carbon nanotubes2015

    • Author(s)
      A. Popert, M. Yoshida, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] Bias-voltage induced absorption peaks in individual suspended carbon nanotubes2015

    • Author(s)
      T. Uda, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      The 48th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Year and Date
      2015-02-21
    • Related Report
      2014 Annual Research Report
  • [Presentation] Single carbon nanotube devices for integrated photonics2014

    • Author(s)
      Y. K. Kato
    • Organizer
      Pacific Rim Symposium on Surfaces, Coatings and Interfaces (PacSurf 2014)
    • Place of Presentation
      Kohala Coast, Hawaii, USA
    • Year and Date
      2014-12-09
    • Related Report
      2014 Annual Research Report
  • [Presentation] Spontaneous exciton dissociation and the Stark effect in carbon nanotubes2014

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      第75回応用物理学会学術講演会
    • Place of Presentation
      北海道大学(北海道札幌市)
    • Year and Date
      2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Exciton diffusion and related decay processes in individual air-suspended carbon nanotubes2014

    • Author(s)
      A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      第75回応用物理学会学術講演会
    • Place of Presentation
      北海道大学(北海道札幌市)
    • Year and Date
      2014-09-19
    • Related Report
      2014 Annual Research Report
  • [Presentation] Single carbon nanotube devices for integrated photonics2014

    • Author(s)
      Y. K. Kato
    • Organizer
      JSAP-OSA Joint Symposia, the 75th JSAP Autumn Meeting 2014
    • Place of Presentation
      Hokkaido University, Sapporo, Japan
    • Year and Date
      2014-09-17
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Single-carbon-nanotube devices for integrated photonics2014

    • Author(s)
      Y. K. Kato
    • Organizer
      The Fourth International Workshop on Nanocarbon Photonics and Optoelectronics (NPO2014)
    • Place of Presentation
      Polvijarvi, Finland
    • Year and Date
      2014-06-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Single carbon nanotube devices for integrated photonics2014

    • Author(s)
      Y. K. Kato
    • Organizer
      The Fifteenth International Conference on the Science and Application of Nanotubes (NT14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-04
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Giant circular dichroism in individual carbon nanotubes induced by extrinsic chirality2014

    • Author(s)
      A. Yokoyama, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      The fifteenth International Conference on the Science and Application of Nanotubes (NT14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-04
    • Related Report
      2014 Annual Research Report
  • [Presentation] Exciton diffusion and related exciton decay processes in air-suspended single-walled carbon nanotubes2014

    • Author(s)
      A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      The fifteenth International Conference on the Science and Application of Nanotubes (NT14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Spontaneous exciton dissociation and Stark effect in carbon nanotubes2014

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      The fifteenth International Conference on the Science and Application of Nanotubes (NT14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Photoconductivity spectroscopy of individual suspended carbon nanotubes2014

    • Author(s)
      T. Uda, Y. Kumamoto, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      The fifteenth International Conference on the Science and Application of Nanotubes (NT14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] Spontaneous exciton dissociation and Stark effect in carbon nanotubes2014

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      8th International Workshop on Metrology, Standardization and Industrial Quality of Nanotubes (MSIN14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] Photoconductivity spectroscopy of individual suspended carbon nanotubes2014

    • Author(s)
      T. Uda, Y. Kumamoto, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      8th International Workshop on Metrology, Standardization and Industrial Quality of Nanotubes (MSIN14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] Exciton diffusion and related exciton decay processes in air-suspended single-walled carbon nanotubes2014

    • Author(s)
      A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      8th International Workshop on Metrology, Standardization and Industrial Quality of Nanotubes (MSIN14)
    • Place of Presentation
      Los Angeles, California, USA
    • Year and Date
      2014-06-01
    • Related Report
      2014 Annual Research Report
  • [Presentation] Integrating carbon nanotube light emitters with silicon photonic structures2014

    • Author(s)
      Y. K. Kato
    • Organizer
      New Diamond and Nano Carbons Conference (NDNC 2014)
    • Place of Presentation
      Chicago, Illinois, USA
    • Year and Date
      2014-05-28
    • Related Report
      2014 Annual Research Report
  • [Presentation] Giant circular dichroism in individual carbon nanotubes induced by extrinsic chirality2014

    • Author(s)
      A. Yokoyama, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      New Diamond and Nano Carbons Conference (NDNC 2014)
    • Place of Presentation
      Chicago, Illinois, USA
    • Year and Date
      2014-05-27
    • Related Report
      2014 Annual Research Report
  • [Presentation] Optical coupling of carbon nanotube emission to silicon photonic structures

    • Author(s)
      Y. K. Kato
    • Organizer
      5th Workshop on Nanotube Optics and Nanospectroscopy (WONTON13)
    • Place of Presentation
      Santa Fe, New Mexico, USA
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] Diffusion-related exciton decay processes in air-suspended single-walled carbon nanotubes studied by photoluminescence microscopy

    • Author(s)
      A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      Denver, Colorado, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Alternating gate-voltage effects on photoluminescence of air-suspended carbon nanotubes

    • Author(s)
      M. Jiang, Y. Kumamoto, A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      Alternating gate-voltage effects on photoluminescence of air-suspended carbon nanotubes
    • Place of Presentation
      Denver, Colorado, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Photoluminescence microscopy on air-suspended carbon nanotubes coupled to photonic crystal nanobeam cavities

    • Author(s)
      R. Miura, S. Imamura, T. Shimada, R. Ohta, S. Iwamoto, Y. Arakawa, Y. K. Kato
    • Organizer
      Alternating gate-voltage effects on photoluminescence of air-suspended carbon nanotubes
    • Place of Presentation
      Denver, Colorado, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Spontaneous exciton dissociation in carbon nanotubes

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      Alternating gate-voltage effects on photoluminescence of air-suspended carbon nanotubes
    • Place of Presentation
      Denver, Colorado, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Optical control of individual carbon nanotube emitters by spectral double resonance in silicon microdisk resonators

    • Author(s)
      S. Imamura, R. Watahiki, R. Miura, T. Shimada, Y. K. Kato
    • Organizer
      FIRST International Symposium on Topological Quantum Technology
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Spontaneous exciton dissociation in carbon nanotubes

    • Author(s)
      M. Yoshida, Y. Kumamoto, A. Ishii, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      FIRST International Symposium on Topological Quantum Technology
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Giant circular dichroism in individual carbon nanotubes

    • Author(s)
      A. Yokoyama, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      FIRST International Symposium on Topological Quantum Technology
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Chirality dependence of exciton diffusion in air-suspended single-walled carbon nanotubes

    • Author(s)
      A. Ishii, M. Yoshida, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      7th International School and Conference on Spintronics and Quantum Information Technology (Spintech 7)
    • Place of Presentation
      Chicago, Illinois, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Giant circular dichroism in individual carbon nanotubes

    • Author(s)
      M. Yoshida, A. Yokoyama, A. Ishii, Y. K. Kato
    • Organizer
      7th International School and Conference on Spintronics and Quantum Information Technology (Spintech 7)
    • Place of Presentation
      Chicago, Illinois, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Photoconductivity spectroscopy of individual suspended carbon nanotubes

    • Author(s)
      T. Uda, Y. Kumamoto, M. Yoshida, A. Ishii, Y. K. Kato
    • Organizer
      The 46th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Spontaneous exciton dissociation in carbon nanotubes

    • Author(s)
      Y. Kumamoto, M. Yoshida, A. Ishii, A. Yokoyama, T. Shimada, Y. K. Kato
    • Organizer
      The 46th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Observation of a gate-induced photoluminescence peak in individual carbon nanotubes

    • Author(s)
      Y. Ueda, M. Yoshida, A. Ishii, T. Uda, Y. K. Kato
    • Organizer
      The 46th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2013 Research-status Report
  • [Presentation] Optical control of individual carbon nanotube emitters by spectral double resonance in silicon microdisk resonators

    • Author(s)
      S. Imamura, R. Watahiki, R. Miura T. Shimada, Y. K. Kato
    • Organizer
      第74回応用物理学会学術講演会
    • Place of Presentation
      同志社大学(京都府京田辺市)
    • Related Report
      2013 Research-status Report
  • [Presentation] Giant circular dichroism in individual carbon nanotubes

    • Author(s)
      M. Yoshida, A. Yokoyama, A. Ishii, Y. K. Kato
    • Organizer
      第74回応用物理学会学術講演会
    • Place of Presentation
      同志社大学(京都府京田辺市)
    • Related Report
      2013 Research-status Report
  • [Presentation] Enhancement of carbon nanotube photoluminescence by photonic crystal nanocavities

    • Author(s)
      R. Watahiki, T. Shimada, P. Zhao, S. Chiashi, S. Iwamoto, Y. Arakawa, S. Maruyama, Y. K. Kato
    • Organizer
      第74回応用物理学会学術講演会
    • Place of Presentation
      同志社大学(京都府京田辺市)
    • Related Report
      2013 Research-status Report
  • [Presentation] Chirality dependence of exciton diffusion in air-suspended single-walled carbon nanotubes

    • Author(s)
      A. Ishii, A. Yokoyama, M. Yoshida, T. Shimada, Y. K. Kato
    • Organizer
      第74回応用物理学会学術講演会
    • Place of Presentation
      同志社大学(京都府京田辺市)
    • Related Report
      2013 Research-status Report
  • [Presentation] Exciton dynamics in individual air-suspended single-walled carbon nanotubes

    • Author(s)
      Y. K. Kato
    • Organizer
      GMSI International Workshop on Carbon Nanotubes and Graphene
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Electron spins in nonmagnetic semiconductors

    • Author(s)
      Y. K. Kato
    • Organizer
      7th International Conference on Physics and Applications of Spin-related Phenomena in Semiconductors (PASPS 7)
    • Place of Presentation
      Eindhoven, Netherlands
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] Observation of circular dichroism in individual air-suspended single-walled carbon nanotubes

    • Author(s)
      A. Yokoyama, A. Ishii, M. Yoshida, Y. K. Kato
    • Organizer
      The 44th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Optical coupling of air-suspended carbon nanotubes to silicon microdisk

    • Author(s)
      S. Imamura, R. Watahiki, R. Miura, Y. K. Kato
    • Organizer
      The 44th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Chirality dependence of exciton diffusion in air-suspended single-walled carbon nanotubes

    • Author(s)
      A. Ishii, A. Yokoyama, M. Yoshida, T. Shimada, Y. K. Kato
    • Organizer
      The 44th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Enhancement of photoluminescence from single-walled carbon nanotubes by photonic crystal nanocavities

    • Author(s)
      R. Watahiki, T. Shimada, P. Zhao, S. Chiashi, S. Iwamoto, Y. Arakawa, S. Maruyama, Y. K. Kato
    • Organizer
      The 44th Fullerenes-Nanotubes-Graphene General Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo, Japan
    • Related Report
      2012 Research-status Report
  • [Presentation] Chirality dependence of exciton diffusion in air-suspended single-walled carbon nanotubes

    • Author(s)
      A. Ishii, A. Yokoyama, M. Yoshida, T. Shimada, Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      Baltimore, Maryland, USA
    • Related Report
      2012 Research-status Report
  • [Presentation] Optical coupling of air-suspended carbon nanotubes to silicon microdisk resonators

    • Author(s)
      S. Imamura, R. Watahiki, R. Miura, T. Shimada, Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      Baltimore, Maryland, USA
    • Related Report
      2012 Research-status Report
  • [Presentation] Effects of longitudinal electric fields on carbon nanotube photoluminescence

    • Author(s)
      Y. Kumamoto, M. Yoshida, A. Yokoyama, S. Yasukochi, Y. K. Kato
    • Organizer
      March Meeting of the American Physical Society
    • Place of Presentation
      Baltimore, Maryland, USA
    • Related Report
      2012 Research-status Report
  • [Remarks] 東京大学 工学系研究科 総合研究機構 加藤研究室

    • URL

      http://ykkato.t.u-tokyo.ac.jp/

    • Related Report
      2014 Annual Research Report
  • [Remarks] 東京大学 工学系研究科 総合研究機構 加藤研究室

    • URL

      http://ykkato.t.u-tokyo.ac.jp/

    • Related Report
      2013 Research-status Report
  • [Remarks] 東京大学 工学系研究科 総合研究機構 加藤研究室

    • URL

      http://ykkato.t.u-tokyo.ac.jp/

    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2020-05-15  

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