Very high speed optical memory method and apparatus using bistable semiconductor laser
文献类型：专利
| 作者 | KAWAGUCHI, HITOSHI |
| 发表日期 | 2003-09-18 |
| 专利号 | WO2003077259A1 |
| 著作权人 | JAPAN SCIENCE AND TECHNOLOGY AGENCY |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Very high speed optical memory method and apparatus using bistable semiconductor laser |
| 英文摘要 | There are provided a very high speed optical memory method and apparatus using bistable semiconductor laser capable of controlling each bit and reading out information at the necessary timing. The very high speed optical memory apparatus using bistable semiconductor laser includes an array (5) having a plurality of bistable semiconductor lasers performing the AND gate operation and the memory operation, optical signal write means for writing an optical signal to the array (5), and optical signal read out means for reading out the optical signal written to the array (5). The apparatus is an entirely-optical type not converting the optical signal into an electric signal. The apparatus records a time-series optical signal to the bistable semiconductor laser bit by bit and reads out the recorded signal as a time-series signal at a necessary timing. Moreover, it is possible to transfer a recorded signal from a bistable semiconductor laser to another bistable semiconductor laser and record it there. |
| 公开日期 | 2003-09-18 |
| 申请日期 | 2003-03-07 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/60936]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | JAPAN SCIENCE AND TECHNOLOGY AGENCY |
| 推荐引用方式 GB/T 7714 | KAWAGUCHI, HITOSHI. Very high speed optical memory method and apparatus using bistable semiconductor laser. WO2003077259A1. 2003-09-18. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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