Two-layer ultra-high density X-ray optical memory

被引:1
|
作者
Bezirganyan, Hakob P. [1 ]
Bezirganyan, Siranush E. [2 ]
Bezirganyan, Hayk H., Jr. [1 ]
Bezirganyan, Petros H., Jr. [3 ]
机构
[1] Yerevan State Univ, Yerevan 375049, Armenia
[2] Dept Med & Biol Phys, Yerevan, Armenia
[3] State Engn Univ Armenia, Dept Comp Sci, Yerevan, Armenia
关键词
two-layer X-ray optical memory; data ultra-high density; grazing-angle incidence X-ray backscattering diffraction; grazing-angle incidence X-ray reflection;
D O I
10.1007/978-1-4020-5724-3_50
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
Data reading procedure from nanostructured semiconductor X-ray optical memory (X-ROM) system detects data by measuring the changes in x-ray micro beam intensity reflected from the various surface points of data storage media. Two different mechanisms of the digital information read-out procedure, which are utilizing grazing-angle incidence X-ray backscattering diffraction (GIXB) and grazing-angle incidence X-ray reflection (GIX) techniques respectively, enable, in principle, the fabrication and exploitation of two-layer X-ROM. Angle of incidence of the x-ray micro beam is different for each storage layer of the proposed two-layer X-ROM.
引用
收藏
页码:495 / +
页数:2
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