JOURNAL ARTICLE

<title>Erasable optical 3D memory using novel electron trapping materials</title>

Suganda JutamuliaG. StortiWilliam SeidermanJ. Lindmayer

Year: 1991 Journal:   Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE Vol: 1401 Pages: 113-118   Publisher: SPIE

Abstract

We describe novel electron trapping (ET) materials for an erasable 3D stacked layer optical memory. ET materials can store 2D optical information carried by blue light. The optical memory can be recalled by using IR stimulation as a 2D emission pattern of orange to red light. A stack of ET layers thus form a 3D stacked layer memory.

Keywords:
Stack (abstract data type) Trapping Optoelectronics Materials science Optical storage Layer (electronics) Non-volatile memory Blue light Electron Optical recording Optics Computer science Nanotechnology Physics

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Topics

Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Semiconductor Lasers and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photorefractive and Nonlinear Optics
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics

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