发明名称 |
Luminescence-based data storage |
摘要 |
An ultra-high-density data storage device that relies on optical signals. The device includes a luminescent layer that emits light when stimulated by an electron beam. The device also includes a phase-change layer that contains data bits that may absorb or reflect the stimulated light before the light reaches a detector. Also, a method of data storage and retrieval that includes writing data bits in the phase-change layer, stimulating emissions in the luminescent layer, and reading data bits by monitoring the amount of light that reaches the detector.
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申请公布号 |
US2004042373(A1) |
申请公布日期 |
2004.03.04 |
申请号 |
US20020231044 |
申请日期 |
2002.08.30 |
申请人 |
GIBSON GARY A.;NAUKA KRZYSZTOF;YANG CHUNG-CHING |
发明人 |
GIBSON GARY A.;NAUKA KRZYSZTOF;YANG CHUNG-CHING |
分类号 |
G11B9/10;G11B9/00;G11B11/00;(IPC1-7):G11B9/10 |
主分类号 |
G11B9/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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