Faculty Information, Institute for Chemical Research, Kyoto University   [ English | Japanese ]


OKANO, Makoto

Endowed Research Section - Nano-Interface Photonics(SEI Group CSR Foundation) -
Assistant Professor
Ph. D (Science)
URL:http://www.scl.kyoto-u.ac.jp/~opt-nano/NIP/
E-mail: okano.makoto.4a@kyoto-u.ac.jp
Tel: +81-774-38-4513
Fax: +81-774-38-4511
Academic career
    2010.3 Ph.D (Science), Unversity of Tokyo
    2010.4 Post-Doctral Research Fellow, ICR, Kyoto University
    2011.4 Program-Specific Assistant Professor, ICR, Kyoto University
Research field
    Semiconductor optics
Current research
  1. Spectroscopy of low-dimensional systems
Selected publications
  1. M. Yoshita, T. Okada, H. Akiyama, M. Okano, T. Ihara, L. N. Pfeiffer, and K. W. West, Quantitative absorption spectra of quantum wires measured by analysis of attenuated internal emissions Appl. Phys. Lett. 100, 112101 (2012)
  2. M. Okano, P. Huai, M. Yoshita, S. Inada, H. Akiyama, K. Kamide, K. Asano, and T. Ogawa, Robust carrier-induced suppression of peak gain inherent to quantum-wire lasers J. Phys. Soc. Jpn. 80, 114716 (2011)
  3. M. Okano, R. Matsunaga, K. Matsuda, S. Masubuchi, T. Machida, and Y. Kanemitsu, Raman study on the interlayer interactions and the band structure of bilayer graphene synthesized by alcohol chemical vapor deposition Appl. Phys. Lett. 99, 151916 (2011)
  4. M. Okano, M. Yoshita, H. Akiyama, P. Huai, T. Ogawa, L. N. Pfeiffer, and K. W. West, , Coulomb-modulated gain spectra in current-injection T-shaped quantum-wire lasers physica status solidi (c) 8, 20 (2011)
  5. T. Fukushima, Y. Hijikata, H. Yaguchi, S. Yoshida, M. Okano, M. Yoshita, H. Akiyama, S. Kuboya, R. Katayama, and K. Onabe, Photoluminescence from single isoelectronic traps in nitrogen delta-doped GaAs grown on GaAs(111)A Physica E 42, 2528 (2010)
  6. M. Yoshita, M. Okano, T. Ihara, H. Akiyama, P. Huai, T. Ogawa, L. N. Pfeiffer, and K. W. West , Carrier-Density-Dependent Increase and Suppression of Optical Gain in T-Shaped Quantum-Wire Lasers physica status solidi (c) 5, 2841 (2008)
  7. S. Inada, M. Yoshita, M. Okano, T. Ihara, H. Akiyama, and Liming Zhang , Measurements of Cavity-Length-Dependent Internal Differential Quantum Effciency and Internal Optical Loss in Laser Diodes Jpn. J. Appl. Phys. 47, 2288 (2008)
  8. M. Okano, S.-M. Liu, M. Yoshita, H. Akiyama, L. N. Pfeiffer, and K. W. West , Current-injection T-shaped quantum wire lasers with perpendicular doping layers operating at 100K Physica E 40, 1947 (2008)
  9. H. Akiyama, M. Yoshita, Y. Hayamizu, S.-M. Liu, M. Okano, L. N. Pfeiffer, K. W. West, P. Huai, K. Asano, T. Ogawa, and C. Z. Ning , Exciton-biexciton-plasma crossover and formation of optical gain in quantum wires Physica E 40, 1726 (2008)
  10. S.-M. Liu, M. Yoshita, M. Okano, T. Ihara, H. Itoh, H. Akiyama, L. Pfeiffer, K. West, and K. Boldwin, Electronic Structure and Efficient Carrier Injection in Low-Threshold T-shaped Quantum-Wire Lasers with Parallel p- and n-Doping Layers J. Appl. Phys. 102, 043108 (2007)
  11. M. Yoshita, S.-M. Liu, M. Okano, Y. Hayamizu, H. Akiyama, L. N. Pfeiffer, and K. W. West, , T-shaped GaAs quantum-wire lasers and the exciton Mott transition J. Phys.; Condensed Matters 19, 295217 (2007)
  12. S.-M. Liu, M. Yoshita, M. Okano, T. Ihara, H. Itoh, H. Akiyama, L. Pfeiffer, K. West, and K. Boldwin , Low-threshold Current-injection Single-mode Lasing in T-shaped GaAs/AlGaAs Quantum Wires Jpn. J. Appl. Phys. 46, L330 (2007)
  13. M. Okano, S.-M. Liu, M. Yoshita, T. Ihara, H. Itoh, H. Akiyama, L. N. Pfeiffer, K. West, and O. Malis , Temperature-dependent current injection and lasing in T-shaped quantum wire laser diodes with perpendicular p- and n-doping layers Appl. Phys. Lett. 90, 091108 (2007)

Update: Apr 02,2012