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| Presentation | 2023-12-01 16:15 The properties of UV-B laser diodes on AlN nanopillars by using wet etching method Yoshinori Imoto, Ryosuke Kondo, Ryoya Yamada, Koki Hattori, Toma Nishibayashi, , Sho Iwayama, Satoshi Kamiyama, Tetsuya Takeuchi, Motoaki Iwaya (Meijo Univ), Hideto Miyake (Mie Univ)  ED2023-36 CPM2023-78 LQE2023-76 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Our groups reported that we could fabricate high quality lattice relaxed AlGaN grown on periodic AlN nanopillars.and threshold current density of laser grown on its AlGaN template decreased. In this report, We realized reduction of threshold power density by using wet etching. In addition, we will report dislocation density and internal quantum efficiency in AlGaN | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | AlN nanopillar / AlGaN / optical pumping laser / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 290, LQE2023-76, pp. 98-101, Nov. 2023. | |
| Paper # | LQE2023-76 | |
| Date of Issue | 2023-11-23 (ED, CPM, LQE) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | ED2023-36 CPM2023-78 LQE2023-76 |
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| Conference Information | |
| Committee | LQE ED CPM |
| Conference Date | 2023-11-30 - 2023-12-01 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | LQE |
| Conference Code | 2023-11-LQE-ED-CPM |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The properties of UV-B laser diodes on AlN nanopillars by using wet etching method |
| Sub Title (in English) | |
| Keyword(1) | AlN nanopillar |
| Keyword(2) | AlGaN |
| Keyword(3) | optical pumping laser |
| Keyword(4) | |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yoshinori Imoto |
| 1st Author's Affiliation | Meijo University (Meijo Univ) |
| 2nd Author's Name | Ryosuke Kondo |
| 2nd Author's Affiliation | Meijo University (Meijo Univ) |
| 3rd Author's Name | Ryoya Yamada |
| 3rd Author's Affiliation | Meijo University (Meijo Univ) |
| 4th Author's Name | Koki Hattori |
| 4th Author's Affiliation | Meijo University (Meijo Univ) |
| 5th Author's Name | Toma Nishibayashi |
| 5th Author's Affiliation | Meijo University (Meijo Univ) |
| 6th Author's Name | * * |
| 6th Author's Affiliation | Meijo University (Meijo Univ) |
| 7th Author's Name | Sho Iwayama |
| 7th Author's Affiliation | Meijo University (Meijo Univ) |
| 8th Author's Name | Satoshi Kamiyama |
| 8th Author's Affiliation | Meijo University (Meijo Univ) |
| 9th Author's Name | Tetsuya Takeuchi |
| 9th Author's Affiliation | Meijo University (Meijo Univ) |
| 10th Author's Name | Motoaki Iwaya |
| 10th Author's Affiliation | Meijo University (Meijo Univ) |
| 11th Author's Name | Hideto Miyake |
| 11th Author's Affiliation | Mie University (Mie Univ) |
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| 12th Author's Affiliation | () |
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| 13th Author's Affiliation | () |
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| 14th Author's Affiliation | () |
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| 15th Author's Affiliation | () |
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| 16th Author's Affiliation | () |
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| 17th Author's Affiliation | () |
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| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2023-12-01 16:15:00 |
| Presentation Time | 25 minutes |
| Registration for | LQE |
| Paper # | ED2023-36, CPM2023-78, LQE2023-76 |
| Volume (vol) | vol.123 |
| Number (no) | no.288(ED), no.289(CPM), no.290(LQE) |
| Page | pp.98-101 |
| #Pages | 4 |
| Date of Issue | 2023-11-23 (ED, CPM, LQE) |
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