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Design of combined optical read-write heads for digital disks of several formats

E.G. Yezhov 1, G.I. Greysukh 1, S.A. Stepanov 1
1Penza State University of Architecture and Construction, Penza, Russia

 PDF, 121 kB

Pages: 28-31.

Full text of article: Russian language.

Abstract:
A pseudoray method is suggested for the initial solutionsfor the design of combined optical read-write heads for digital disks of several formats. The effectiveness of the method is shown in the design of the optical system for the CD–DVD read-write heads.

Keywords:
read-write, pseudoray method, digital disk, CD–DVD

Citation:
Yezhov EG, Greysukh GI, Stepanov SA. Design of combined optical read-write heads for digital disks of several formats. Computer Optics 2005; 27: 28-31.

Acknowledgements:
The authors are grateful to O.V. Rozhkov and A.F. Shirankov for initiating this work. This work was financially supported by the Ministry of Education of the Russian Federation and the American CRDF Foundation; grant No. Y1-P-14-03 under the program "Basic Research and Higher Education".

References:
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