Method of compensating for pixel migration in volume holographic optical disc (VHOD)

Yeh Wei Yu; Chih Yuan Cheng; Tun Chien Teng; Cheng Hsien Chen; Shiuan Huei Lin; Bo Rong Wu; Che Chih Hsu; Yi Jiun Chen; Xuan Hao Lee; Chi Yu Wu; Ching Cherng Sun

doi:10.1364/OE.20.020863

Method of compensating for pixel migration in volume holographic optical disc (VHOD)

Yeh Wei Yu, Chih Yuan Cheng, Tun Chien Teng, Cheng Hsien Chen, Shiuan Huei Lin, Bo Rong Wu, Che Chih Hsu, Yi Jiun Chen, Xuan Hao Lee, Chi Yu Wu, Ching Cherng Sun^*

^*此作品的通信作者

機電工程學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

1 引文斯高帕斯（Scopus）

摘要

Volume holographic optical disc (VHOD) technology is simpler than the angular multiplexing holographic system. However, disc rotation usually causes pixel migration, thus reducing signal quality. This study proposes a special geometrical arrangement to counteract pixel migration. Using paraxial approximation analysis, an optimal geometrical distance ratio, K, is calculated to compensate for pixel migration and improve image quality during disc rotation. The results of approximation analysis are confirmed by both simulation and experimental results.

原文	英語
頁（從 - 到）	20863-20873
頁數	11
期刊	Optics Express
卷	20
發行號	19
DOIs	https://doi.org/10.1364/OE.20.020863
出版狀態	已發佈 - 2012 9月 10

ASJC Scopus subject areas

原子與分子物理與光學

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10.1364/OE.20.020863

其它文件與鏈接

Method of compensating for pixel migration in volume holographic optical disc (VHOD)
Yu, Y. (Contributor), Cheng, C. (Contributor), Teng, T. (Contributor), Chen, C. (Contributor), Lin, S. (Contributor), Wu, B. (Creator), Hsu, C. (Contributor), Chen, Y. (Contributor), Lee, X. (Contributor), Wu, C. (Creator) & Sun, C. (Contributor), figshare, 2012
DOI: 10.6084/m9.figshare.c.3763931.v1, https://figshare.com/collections/Method_of_compensating_for_pixel_migration_in_volume_holographic_optical_disc_VHOD_/3763931/1
資料集: Dataset
Method of compensating for pixel migration in volume holographic optical disc (VHOD)
Yu, Y. (Contributor), Cheng, C. (Contributor), Teng, T. (Contributor), Chen, C. (Contributor), Lin, S. (Contributor), Wu, B. (Creator), Hsu, C. (Contributor), Chen, Y. (Contributor), Lee, X. (Contributor), Wu, C. (Creator) & Sun, C. (Contributor), figshare, 2012
DOI: 10.6084/m9.figshare.c.3763931, https://figshare.com/collections/Method_of_compensating_for_pixel_migration_in_volume_holographic_optical_disc_VHOD_/3763931
資料集: Dataset

引用此

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abstract = "Volume holographic optical disc (VHOD) technology is simpler than the angular multiplexing holographic system. However, disc rotation usually causes pixel migration, thus reducing signal quality. This study proposes a special geometrical arrangement to counteract pixel migration. Using paraxial approximation analysis, an optimal geometrical distance ratio, K, is calculated to compensate for pixel migration and improve image quality during disc rotation. The results of approximation analysis are confirmed by both simulation and experimental results.",

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year = "2012",

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doi = "10.1364/OE.20.020863",

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AU - Yu, Yeh Wei

AU - Cheng, Chih Yuan

AU - Teng, Tun Chien

AU - Chen, Cheng Hsien

AU - Lin, Shiuan Huei

AU - Wu, Bo Rong

AU - Hsu, Che Chih

AU - Chen, Yi Jiun

AU - Lee, Xuan Hao

AU - Wu, Chi Yu

AU - Sun, Ching Cherng

PY - 2012/9/10

Y1 - 2012/9/10

N2 - Volume holographic optical disc (VHOD) technology is simpler than the angular multiplexing holographic system. However, disc rotation usually causes pixel migration, thus reducing signal quality. This study proposes a special geometrical arrangement to counteract pixel migration. Using paraxial approximation analysis, an optimal geometrical distance ratio, K, is calculated to compensate for pixel migration and improve image quality during disc rotation. The results of approximation analysis are confirmed by both simulation and experimental results.

AB - Volume holographic optical disc (VHOD) technology is simpler than the angular multiplexing holographic system. However, disc rotation usually causes pixel migration, thus reducing signal quality. This study proposes a special geometrical arrangement to counteract pixel migration. Using paraxial approximation analysis, an optimal geometrical distance ratio, K, is calculated to compensate for pixel migration and improve image quality during disc rotation. The results of approximation analysis are confirmed by both simulation and experimental results.

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Method of compensating for pixel migration in volume holographic optical disc (VHOD)

摘要

ASJC Scopus subject areas

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資料集

Method of compensating for pixel migration in volume holographic optical disc (VHOD)

Method of compensating for pixel migration in volume holographic optical disc (VHOD)

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