Kazunobu Kojima

→ Search for Kazunobu Kojima in Google Scholar

Speaker, Author, Co-Author

Wed. Sep 19, 2018 1:15 PM - 7:15 PM 146 (Reception Hall)

Oral presentation
| 15 Crystal Engineering
| 15.4 III-V-group nitride crystals

[19p-146-1~22] 15.4 III-V-group nitride crystals

1:30 PM - 1:45 PM

[19p-146-2] Optical characterization of h-BN single crystals with external quantum efficiency larger than 4% for near-band-edge emission

〇Kazunobu Kojima¹, Kenji Watanabe², Takashi Taniguchi², Shigefusa Chichibu¹ (1.IMRAM, Tohoku Univ., 2.NIMS)

Fri. Sep 21, 2018 9:00 AM - 12:15 PM 146 (Reception Hall)

Oral presentation
| 15 Crystal Engineering
| 15.4 III-V-group nitride crystals

[21a-146-1~12] 15.4 III-V-group nitride crystals

10:15 AM - 10:30 AM

[21a-146-6] 1.6-Gbps AlGaN LED-based ultraviolet wireless communication at 280 nm in sunlight

〇Kazunobu Kojima¹, Yuki Yoshida², Masaki Shiraiwa², Yoshinari Awaji², Atsushi Kanno², Naokatsu Yamamoto², Shigefusa Chichibu¹ (1.IMRAM, Tohoku Univ., 2.NICT)

▲