| Presentation | 2010-01-29 Fundamental research on dense integration of memory elements for optical random access momory (RAM) by using lens coupling with fiber-array Yuichiro Tahara, Hany Ayad Bastawrous, Haisong Jiang, Shinji Matsuo, Kiichi Hamamoto, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical coupling between fiber-array and memory element for optical random access memory (RAM) is important for future dense integration. One way is to decrease the adjacent element distance in the integrated device. With decreasing the adjacent element distance, optical coupling between regular fiber-array and RAM elements has been the problem. To solve this problem, we have considered to insert a two-lenses system in between the fiber-array and the RAM elements. As a fundamental research, we inserted a two-lenses system to triple the beam pitch to match the element distande to the regular fiber array pitch. As a result, we could obtain tripled beam-pitch successfully by using the two-lenses system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical coupling / lens / integrated memory element |
| Paper # | PN2009-54,OPE2009-192,LQE2009-174 |
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| Conference Information | |
| Committee | PN |
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| Conference Date | 2010/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Photonic Network (PN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fundamental research on dense integration of memory elements for optical random access momory (RAM) by using lens coupling with fiber-array |
| Sub Title (in English) | |
| Keyword(1) | optical coupling |
| Keyword(2) | lens |
| Keyword(3) | integrated memory element |
| 1st Author's Name | Yuichiro Tahara |
| 1st Author's Affiliation | I-Eggs (Interdisciplinary Graduate School of Engineering Sciences), Kyushu University() |
| 2nd Author's Name | Hany Ayad Bastawrous |
| 2nd Author's Affiliation | I-Eggs (Interdisciplinary Graduate School of Engineering Sciences), Kyushu University |
| 3rd Author's Name | Haisong Jiang |
| 3rd Author's Affiliation | I-Eggs (Interdisciplinary Graduate School of Engineering Sciences), Kyushu University |
| 4th Author's Name | Shinji Matsuo |
| 4th Author's Affiliation | NTT photonics laboratories |
| 5th Author's Name | Kiichi Hamamoto |
| 5th Author's Affiliation | I-Eggs (Interdisciplinary Graduate School of Engineering Sciences), Kyushu University |
| Date | 2010-01-29 |
| Paper # | PN2009-54,OPE2009-192,LQE2009-174 |
| Volume (vol) | vol.109 |
| Number (no) | 401 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |