Abstract
A holographic data storage system has the advantages of a high data rate, rapid access and a multiplexing method. The two-dimensional page-oriented nature of holographic data storage also utilizes the information capacity of an optical wavefront to allow data to be recorded and retrieved in parallel, a page at a time, rather than serially as in conventional storage. This affords the potential for extremely high data rates subject only to the limitations imposed by the input/output (I/O) at devices (SLM, detector arrays) and electronic channels. A further distinguishing feature is the speed by which data can be accessed. In this paper, we propose the integration of overall error reduction algorithm for a holographic data storage system. Therefore, it is possible for a disk tilt error, position error and IPI noise error to be corrected by our error reduction algorithms. Furthermore, we obtain a good performance for writing and retrieving in the holographic data storage system.
| Original language | English |
|---|---|
| Pages (from-to) | 3802-3811 |
| Number of pages | 10 |
| Journal | Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers |
| Volume | 46 |
| Issue number | 6 B |
| DOIs | |
| Publication status | Published - 2007 Jun 22 |
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All Science Journal Classification (ASJC) codes
- Engineering(all)
- Physics and Astronomy(all)
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Integration of overall error reduction algorithms for holographic data storage system. / Kim, Jang Hyun; Kim, Sang Hoon; Yang, Junho; Yang, Hyun Seok; Park, Jin Bae; Park, Young Pil.
In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, Vol. 46, No. 6 B, 22.06.2007, p. 3802-3811.Research output: Contribution to journal › Article
TY - JOUR
T1 - Integration of overall error reduction algorithms for holographic data storage system
AU - Kim, Jang Hyun
AU - Kim, Sang Hoon
AU - Yang, Junho
AU - Yang, Hyun Seok
AU - Park, Jin Bae
AU - Park, Young Pil
PY - 2007/6/22
Y1 - 2007/6/22
N2 - A holographic data storage system has the advantages of a high data rate, rapid access and a multiplexing method. The two-dimensional page-oriented nature of holographic data storage also utilizes the information capacity of an optical wavefront to allow data to be recorded and retrieved in parallel, a page at a time, rather than serially as in conventional storage. This affords the potential for extremely high data rates subject only to the limitations imposed by the input/output (I/O) at devices (SLM, detector arrays) and electronic channels. A further distinguishing feature is the speed by which data can be accessed. In this paper, we propose the integration of overall error reduction algorithm for a holographic data storage system. Therefore, it is possible for a disk tilt error, position error and IPI noise error to be corrected by our error reduction algorithms. Furthermore, we obtain a good performance for writing and retrieving in the holographic data storage system.
AB - A holographic data storage system has the advantages of a high data rate, rapid access and a multiplexing method. The two-dimensional page-oriented nature of holographic data storage also utilizes the information capacity of an optical wavefront to allow data to be recorded and retrieved in parallel, a page at a time, rather than serially as in conventional storage. This affords the potential for extremely high data rates subject only to the limitations imposed by the input/output (I/O) at devices (SLM, detector arrays) and electronic channels. A further distinguishing feature is the speed by which data can be accessed. In this paper, we propose the integration of overall error reduction algorithm for a holographic data storage system. Therefore, it is possible for a disk tilt error, position error and IPI noise error to be corrected by our error reduction algorithms. Furthermore, we obtain a good performance for writing and retrieving in the holographic data storage system.
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U2 - 10.1143/JJAP.46.3802
DO - 10.1143/JJAP.46.3802
M3 - Article
VL - 46
SP - 3802
EP - 3811
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
SN - 0021-4922
IS - 6 B
ER -