| Presentation | 1999/8/26 Inter-chip free-space optical interconnection using planar optical devices Hironori Sasaki, Kyoko Kotani, Hiroshi Wada, Takeshi Takamori, Takashi Ushikubo, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Emerging problem of the pin-I/O bottleneck at the interface of silicon integrated circuits have gradually been realized as one of major hindrances to the future performance improvements of computer systems. Free-space optical interconnection has been expected to solve this bottleneck due to its inherent parallelism and electromagnetic immunity, leading to high-density parallel signal links. We analyzed scalability of the free-space optical interconnections in terms of minimum feature size of diffractive optical elements used and found that the interconnection density of 1000 to 2000 interconnections/cm can be readily available using currently available technologies. Proto-type photonic circuit for 40mm interconnection length was demonstrated with 3mm-thick optical substrate. Imaging capability confirmed its applicability for inter-chip free-space interconnections. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Planar optics / binary optics / diffractive optical elements / optical interconnections |
| Paper # | LQE99-52 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 1999/8/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Inter-chip free-space optical interconnection using planar optical devices |
| Sub Title (in English) | |
| Keyword(1) | Planar optics |
| Keyword(2) | binary optics |
| Keyword(3) | diffractive optical elements |
| Keyword(4) | optical interconnections |
| 1st Author's Name | Hironori Sasaki |
| 1st Author's Affiliation | Optical Interconnection Oki Laboratory, Real World Computing Partnership() |
| 2nd Author's Name | Kyoko Kotani |
| 2nd Author's Affiliation | Opto-Electronics Laboratory, Oki Electric Industry Co.,Ltd. |
| 3rd Author's Name | Hiroshi Wada |
| 3rd Author's Affiliation | Optical Interconnection Oki Laboratory, Real World Computing Partnership |
| 4th Author's Name | Takeshi Takamori |
| 4th Author's Affiliation | Optical Interconnection Oki Laboratory, Real World Computing Partnership |
| 5th Author's Name | Takashi Ushikubo |
| 5th Author's Affiliation | Optical Interconnection Oki Laboratory, Real World Computing Partnership |
| Date | 1999/8/26 |
| Paper # | LQE99-52 |
| Volume (vol) | vol.99 |
| Number (no) | 279 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |