Presentation | 2023-11-30 Design and fabrication of InGaN-based broadband light-emitting structures toward flexible electrical spectral modulation Haruyoshi Miyawaki, Yoshinobu Matsuda, Mitsuru Funato, Yoichi Kawakami, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | InGaN-based three-dimensional structures can realize multiwavelength-emitting structures without phosphors. Recently, we have demonstrated multiwavelength InGaN LEDs on convex lens-shaped GaN microstructures . The continuously changing surface orientation within the single microstructure causes continuous emission wavelength variation of the overgrown InGaN quantum wells. In this study, to achieve flexible electrical spectral modulation, we design and fabricate multiwavelength-emitting microstructures suitable for individual electrode formation to each wavelength component. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Nitride semiconductors / Metal-organic vapor phase epitaxy / Multiwavelength light emitters / Microstructures |
Paper # | ED2023-21,CPM2023-63,LQE2023-61 |
Date of Issue | 2023-11-23 (ED, CPM, LQE) |
Conference Information | |
Committee | LQE / ED / CPM |
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Conference Date | 2023/11/30(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Kosuke Nishimura(KDDI Research) / Seiya Sakai(Hokkaido Univ.) / Hideki Nakazawa(Hirosaki Univ.) |
Vice Chair | Atsushi Yamaguchi(Kanazawa Inst. of Tech.) / Manabu Arai(Nagoya Univ.) / Tomoaki Terasako(Ehime Univ.) |
Secretary | Atsushi Yamaguchi(Fujitsu) / Manabu Arai(Yokohama National Univ.) / Tomoaki Terasako(Saga Univ.) |
Assistant | Keita Mochiduki(Yokohama National Univ.) / Masatoshi Koyama(Osaka Inst. of Tech.) / Tomohiro Yoshida(SUMITOMO ELECTRIC DEVICE INNOVATIONS) / Yasuo Kimura(Tokyo Univ. of Tech.) / Fumihiko Hirose(Yamagata Univ.) / Yuichi Nakamura(Toyohashi Univ. of Tech.) |
Paper Information | |
Registration To | Technical Committee on Lasers and Quantum Electronics / Technical Committee on Electron Devices / Technical Committee on Component Parts and Materials |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Design and fabrication of InGaN-based broadband light-emitting structures toward flexible electrical spectral modulation |
Sub Title (in English) | |
Keyword(1) | Nitride semiconductors |
Keyword(2) | Metal-organic vapor phase epitaxy |
Keyword(3) | Multiwavelength light emitters |
Keyword(4) | Microstructures |
1st Author's Name | Haruyoshi Miyawaki |
1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
2nd Author's Name | Yoshinobu Matsuda |
2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
3rd Author's Name | Mitsuru Funato |
3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
4th Author's Name | Yoichi Kawakami |
4th Author's Affiliation | Kyoto University(Kyoto Univ.) |
Date | 2023-11-30 |
Paper # | ED2023-21,CPM2023-63,LQE2023-61 |
Volume (vol) | vol.123 |
Number (no) | ED-288,CPM-289,LQE-290 |
Page | pp.pp.36-39(ED), pp.36-39(CPM), pp.36-39(LQE), |
#Pages | 4 |
Date of Issue | 2023-11-23 (ED, CPM, LQE) |