Shuhei Ichikawa

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Speaker, Author, Co-Author

Thu. Mar 16, 2023 9:00 AM - 11:30 AM B401 (Building No. 2)

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

[16a-B401-1~9] 15.4 III-V-group nitride crystals

10:00 AM - 10:15 AM

[16a-B401-5] Characterization of surface carrier lifetime of InGaN (0001)
using time-resolved two-photon photoemission spectroscopy

〇Shuhei Ichikawa^1,2, Yoshinobu Matsuda³, Heishiroh Dojo¹, Osamu Maida¹, Mitsuru Funato³, Yoichi Kawakami³, Kazunobu Kojima¹ (1.Grad. Sch. of Eng., Osaka Univ., 2.Research Center for UHVEM, Osaka Univ., 3.Kyoto Univ.)

Fri. Mar 17, 2023 1:15 PM - 5:30 PM B401 (Building No. 2)

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

[17p-B401-1~15] 15.4 III-V-group nitride crystals

3:00 PM - 3:15 PM

[17p-B401-7] Localized emission behavior of AlGaN films on sputtered and annealed AlN templates

〇Shuhei Ichikawa^1,2, Kenjiro Uesugi^3,4, Kazuki Saito¹, Shiyu Xiao⁵, Kanako Shojiki^1,5, Takao Nakamura^5,6, Osamu Maida¹, Hideto Miyake⁵, Kazunobu Kojima¹ (1.Grad. Sch. of Eng., Osaka Univ., 2.Research Center for UHVEM, Osaka Univ., 3.MRPCO, Mie Univ., 4.Grad. Sch. of RIS, Mie Univ., 5.Grad. Sch. of Eng., Mie Univ., 6.IIS, The Univ. of Tokyo)

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