School personnel information

写真b

KAJII Hirotake


Keyword

printed devices, organic devices

Mail Address

Mail Address

URL

http://www.e3.eei.eng.osaka-u.ac.jp/

Organization 【 display / non-display

  • 2000.04.01 - 2004.03.31, Cooperative Research Center for Advanced Science and Technology, Research Assistant

  • 2004.04.01 - 2004.12.31, Center for Advanced Science and Innovation, Research Assistant

  • 2005.01.01 - 2005.03.31, Graduate School of Engineering, Research Assistant

  • 2005.04.01 - 2007.03.31, Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Research Assistant

  • 2007.04.01 - 2016.03.31, Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Assistant Professor

  • 2016.04.01 - , Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Associate Professor

Education 【 display / non-display

Osaka University Faculty of Engineering  Graduated 1996.03
Osaka University Graduate School, Division of Engineering  Completed 1998.03
Osaka University Graduate School, Division of Engineering  Completed 2000.03

Research topics 【 display / non-display

  • organic device
    Electric and electronic materials-related

 

Academic Papers 【 display / non-display

  • Photonic Crystal Circular Defect (CirD) Laser for Intra-chip Optical Interconnections, Masahiko Kondow, Yifan Xiong, Hanqiao Ye, Masato Morifuji, Hirotake Kajii, and Akihiro Maruta,International Conference on Advanced Nanotechnology and Nanomaterials 2019, 2019.11, Conference Report / Oral Presentation

  • Selective dry etching of GaAs/AlOx with photonic crystal structure for wavelength division multiplexing, Y. Xiong, Y. Tani, X. Cong, M. Morifuji, M. Uemukai, H. Kajii, A. Maruta and M. Kondow,38th Electronic Materials Symposium, 2019.10, Conference Report / Oral Presentation

  • Fabrication of photonic crystal laser structure with output high-mesa waveguide, K. Hagura, T. Yamaguchi, Y. Xiong, M. Morifuji, H. Kajii and M. Kondow,38th Electronic Materials Symposium, 2019.10, Conference Report / Oral Presentation

  • Selective etching of GaAs core layer with embedded InAs quantum dot layer towards photonic crystal laser fabrication, T. Okunaga, Y. Xiong, M. Morifuji, H. Kajii and M. Kondow,38th Electronic Materials Symposium, 2019.10, Conference Report / Oral Presentation

  • CirD photonic crystal laser with high mesa waveguide for light output, M. Kondow, T. Yamaguchi, Y. Xiong, T. Umeda, M. Morifuji, H. Kajii, and A. Maruta,2019 Collaborative Conference on Materials Research, 2019.07, Conference Report / Oral Presentation

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Books 【 display / non-display

  • Special, Handbook of Organic Electronics and Photonics, Hirotake Kajii, Yutaka Ohmori, American Scientific Publishers, ISBN, 1-58883-098-5, 2008.03

Patents / Utility models / Designs 【 display / non-display

  • Japan, Organic electrical devices and their insulating layers, Y. Ohmori, H. Kajii, T. Ogata, H. Haneda, D. Kawana, 特願 2006-045273(Application), 2006.02

  • Japan, Elecrtoluminescent devices and theor fabrication process, Y. Ohmori, H. Kajii, Y. Shigeno, N. Takehara, K. Mine, H. Sasada, 特願 2005-133133(Application), 2005.04