DocumentCode
2113757
Title
Influence of readout beam aberration in microholographic recording
Author
Katayama, R.
Author_Institution
Dept. of Inf. Electron., Fukuoka Inst. of Technol., Fukuoka, Japan
fYear
2013
fDate
8-12 Sept. 2013
Firstpage
665
Lastpage
666
Abstract
Microholographic recording is a promising technology for realizing next-generation large-capacity optical data storage systems because of its three-dimensional nature and its affinity with conventional optical disk systems. To ensure media exchangeability in the optical data storage systems, it is necessary to clarify the influence of aberrations in the optics on a readout signal. In the microholographic recording, the influence of spherical aberration was investigated qualitatively for example. The objective of this paper is to investigate the influence of various kinds of aberrations on the readout signal in the microholographic recording quantitatively through a numerical simulation.
Keywords
aberrations; holographic storage; numerical analysis; media exchangeability; microholographic recording; next-generation large-capacity optical disk data storage; numerical simulation; readout beam aberration; readout signal; spherical aberration; Diffraction; Diffraction gratings; Laser beams; Optical recording; Optical refraction; Optical variables control; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (IPC), 2013 IEEE
Conference_Location
Bellevue, WA
Print_ISBN
978-1-4577-1506-8
Type
conf
DOI
10.1109/IPCon.2013.6656470
Filename
6656470
Link To Document