| Paper Abstract and Keywords |
| Presentation |
2012-05-25 14:50
Characterization of hole injection type APDs fabricated by CMOS process in blue wavelength region Toshiyuki Shimotori, Kazuaki Maekita, Takeo Maruyama, Koichi Iiyama (Kanazawa Univ.) LQE2012-10 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Multilayer optcical discs are developed to increase the capacity of Blu-ray disc. Since the multilayer disc is transparent, a high sensitivity photodetector is required in the multilayer Blu-ray disc due to low reflected light from the transparent disc. An avalanche photodiode (APD) is a promising photodetector for multilayer Blu-ray disc because of its high sensitivity nature and fast response time. We fabricated APDs with different electrode structure by 0.18 m standard CMOS processes, and the sensitivity and the frequency response are characterized. A large avalanche gain is achieved for the bias voltage less than 10 V. The maximum sensitivity of 2.8 A/W and the avalanche gain of 38.2 were obtained at 405 nm wavelength. The bandwidth was measured to be 350 MHz at 7.9 V bias voltage. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
アバランシェ光検出器 / CMOS / Blu-ray Disc / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 112, no. 62, LQE2012-10, pp. 43-46, May 2012. |
| Paper # |
LQE2012-10 |
| Date of Issue |
2012-05-18 (LQE) |
| ISSN |
Print edition: ISSN 0913-5685 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 |
LQE2012-10 |
| Conference Information |
| Committee |
LQE LSJ |
| Conference Date |
2012-05-25 - 2012-05-25 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Univ. of Fukui (Bunkyo Campus) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Quantum optics, nonlinear optics, ultra-high speed phenomenon, etc. |
| Paper Information |
| Registration To |
LQE |
| Conference Code |
2012-05-LQE-LSJ |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Characterization of hole injection type APDs fabricated by CMOS process in blue wavelength region |
| Sub Title (in English) |
|
| Keyword(1) |
アバランシェ光検出器 |
| Keyword(2) |
CMOS |
| Keyword(3) |
Blu-ray Disc |
| Keyword(4) |
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| Keyword(5) |
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| 1st Author's Name |
Toshiyuki Shimotori |
| 1st Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 2nd Author's Name |
Kazuaki Maekita |
| 2nd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 3rd Author's Name |
Takeo Maruyama |
| 3rd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 4th Author's Name |
Koichi Iiyama |
| 4th Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2012-05-25 14:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
LQE |
| Paper # |
LQE2012-10 |
| Volume (vol) |
vol.112 |
| Number (no) |
no.62 |
| Page |
pp.43-46 |
| #Pages |
4 |
| Date of Issue |
2012-05-18 (LQE) |