Bit-error-rate issues for holographic data storage in bacteriorhodopsin films

1998 ◽  
Author(s):  
John D. Downie ◽  
Dogan A. Timucin ◽  
Charles K. Gary ◽  
Meric Oezcan ◽  
Daniel T. Smithey ◽  
...  
Keyword(s):  
Data Storage ◽  
Bit Error Rate ◽  
Error Rate ◽  
Holographic Data Storage

Improvement of Bit Error Rate in Holographic Data Storage Using the Extended High-Frequency Enhancement Filter

2013 ◽  
Vol 52 (9S2) ◽  
pp. 09LD06 ◽  
Author(s):  
Do-Hyung Kim ◽  
Janghyun Cho ◽  
Hyungbae Moon ◽  
Sungbin Jeon ◽  
No-Cheol Park ◽  
...  
Keyword(s):  
Data Storage ◽  
Bit Error Rate ◽  
Error Rate ◽  
High Frequency ◽  
Holographic Data Storage

scholarly journals Binary Intensity Modulation and Hybrid Ternary Modulation Applied to Multiplexing Objects Using Holographic Data Storage on a PVA/AA Photopolymer

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Elena Fernandez ◽  
Rosa Fuentes ◽  
Andrés Márquez ◽  
Augusto Beléndez ◽  
Inmaculada Pascual
Keyword(s):  
Liquid Crystal ◽  
Polyvinyl Alcohol ◽  
Data Storage ◽  
Bit Error Rate ◽  
Error Rate ◽  
Intensity Modulation ◽  
Holographic Data Storage ◽  
Object Beam ◽  
Liquid Crystal Device

Holographic data pages were multiplexed in a polyvinyl alcohol/acrylamide photopolymer and a liquid crystal device was used to modify the object beam and store objects in the material. A peristrophic multiplexing method was used to store a large number of objects in the same spot of the material. The objects were stored using two different modulations: binary intensity modulation and hybrid ternary modulation. Moreover, the bit error rate (BER) of the images was calculated in order to compare which modulation is most appropriate to be used for holographic data storage.

Terabit Per Square Inch Information Data Storage on Ferroelectrics with Low Bit Error Rate

2006 ◽  
Vol 333 (1) ◽  
pp. 99-106 ◽  
Author(s):  
Y. Hiranaga ◽  
K. Tanaka ◽  
Y. Cho
Keyword(s):  
Data Storage ◽  
Bit Error Rate ◽  
Error Rate
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