| Presentation | 2013-10-25 Demonstration of Resonance Frequency Enhancement Effect by Using Split Pumping Region in Active Multi-mode nterferometer Laser Diode Mohammad Nasir UDDIN, Takaaki KIZU, Yasuhiro HINOKUMA, Akio TAJIMA, Kazutoshi KATO, Kiichi HAMAMOTO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Laser diode capable of high speed direct modulation is one of the key solution for short distance applications. One promising approach to enhance the modulation speed is to increase the photon density to achieve high modulation bandwidth. The modulation bandwidth is an important issue and that needs much attention for short distance direct modulation application. So to achieve this target, the split pumping concept has been applied for the active multi-mode interferometer laser diode (active MMI LD) and significant enhancement of 3 dB bandwidth up to 8 GHz from 2.3 GHz due to the enhancement of resonance frequency has been successfully confirmed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Active-MMI LD / Resonance frequency enhancement / Split pumping section |
| Paper # | OCS2013-75,OPE2013-121,LQE2013-91 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2013/10/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optical Communication Systems (OCS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Demonstration of Resonance Frequency Enhancement Effect by Using Split Pumping Region in Active Multi-mode nterferometer Laser Diode |
| Sub Title (in English) | |
| Keyword(1) | Active-MMI LD |
| Keyword(2) | Resonance frequency enhancement |
| Keyword(3) | Split pumping section |
| 1st Author's Name | Mohammad Nasir UDDIN |
| 1st Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences (I-EggS), Kyushu University() |
| 2nd Author's Name | Takaaki KIZU |
| 2nd Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences (I-EggS), Kyushu University |
| 3rd Author's Name | Yasuhiro HINOKUMA |
| 3rd Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences (I-EggS), Kyushu University |
| 4th Author's Name | Akio TAJIMA |
| 4th Author's Affiliation | Green Platform Research Laboratories, NEC Corporation |
| 5th Author's Name | Kazutoshi KATO |
| 5th Author's Affiliation | Gradiate School of Information Science and Electrical Engineering, Kyushu Unversiyt |
| 6th Author's Name | Kiichi HAMAMOTO |
| 6th Author's Affiliation | Interdisciplinary Graduate School of Engineering Sciences (I-EggS), Kyushu University |
| Date | 2013-10-25 |
| Paper # | OCS2013-75,OPE2013-121,LQE2013-91 |
| Volume (vol) | vol.113 |
| Number (no) | 262 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |