Studies of organic photonic high-density read-only memory (OP-ROM)

Fengying Xu; Shouzhi Pu; Fushi Zhang; Fuqun Zhao; Xinhong Zhou

doi:10.1117/12.580951

3 January 2005 Studies of organic photonic high-density read-only memory (OP-ROM)

Fengying Xu, Shouzhi Pu, Fushi Zhang, Fuqun Zhao, Xinhong Zhou

Proceedings Volume 5643, Advances in Optical Data Storage Technology; (2005) https://doi.org/10.1117/12.580951
Event: Photonics Asia, 2004, Beijing, China

Abstract

Although recordable disk are rapidly developing, the mainstream in the market is still the read-only manufactures such as CD-ROM and DVD-ROM which have prerecorded information. How to enhance the storage density of read only memory is one of the hotspots in optical data storage. The authors put forward novel theory for read only memory. The novel theory takes little organic molecule as memory medium of read only memory, and the writing process is photon-mode, which is called organic photonic read only memory (OP-ROM). According to the novel theory, disks can be massively copied by exposure. Furthermore, because of diversity and modifiability of organic molecules, the storage density can be improved by multi-wavelength, multi-level and multi-layer.

Citation Download Citation

Fengying Xu, Shouzhi Pu, Fushi Zhang, Fuqun Zhao, and Xinhong Zhou "Studies of organic photonic high-density read-only memory (OP-ROM)", Proc. SPIE 5643, Advances in Optical Data Storage Technology, (3 January 2005); https://doi.org/10.1117/12.580951

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