Invention Application
US20100232279A1 OPTICAL RETRIEVAL SYSTEM, DATA STORAGE SYSTEM, DATA STORAGE MEDIUM AND METHOD OF OPTICAL RETRIEVAL AND DATA STORAGE
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光学检索系统，数据存储系统，数据存储介质和光学检索和数据存储方法
- Patent Title: OPTICAL RETRIEVAL SYSTEM, DATA STORAGE SYSTEM, DATA STORAGE MEDIUM AND METHOD OF OPTICAL RETRIEVAL AND DATA STORAGE
- Patent Title (中): 光学检索系统，数据存储系统，数据存储介质和光学检索和数据存储方法
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Application No.: US12666883Application Date: 2008-06-27
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Publication No.: US20100232279A1Publication Date: 2010-09-16
- Inventor: Richard Mark Stevenson , Zhiliang Yuan , Robert Young , Andrew James Shields
- Applicant: Richard Mark Stevenson , Zhiliang Yuan , Robert Young , Andrew James Shields
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Priority: GB0712596.6 20070628
- International Application: PCT/GB08/02236 WO 20080627
- Main IPC: G11B7/004
- IPC: G11B7/004
Abstract:
An optical data retrieval system configured to retrieve data from a data storage medium, including: a source of n path-entangled photons, where n is an integer of at least 2; a detector system configured to determine if n photons have been received; and a mechanism to direct photons from the source to the data storage medium and to the detector system.
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Information query
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