Hologram restoration and enhancement in photorefractive media

Pochi Yeh, Claire Gu, Chau-Jern Cheng, Ken Y. Hsu

研究成果: 會議貢獻類型

摘要

In this paper, proposed and analyzed is a new and simple optical method for the enhancement and restoration of decaying holograms in photorefractive media. Results indicate that extremely weak holograms can be enhanced provided that the two-beam coupling is sufficiently strong. The results also provides an explanation for the formation of mutually pumped phase conjugation in terms of successive enhancement of an initial noise grating.

原文英語
頁面421-423
頁數3
出版狀態已發佈 - 1994 十二月 1
事件Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Waikoloa, HI, USA
持續時間: 1994 七月 251994 七月 29

其他

其他Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications
城市Waikoloa, HI, USA
期間94/7/2594/7/29

指紋

Holograms
Restoration

ASJC Scopus subject areas

  • Engineering(all)

引用此文

Yeh, P., Gu, C., Cheng, C-J., & Hsu, K. Y. (1994). Hologram restoration and enhancement in photorefractive media. 421-423. 論文發表於 Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications, Waikoloa, HI, USA, .

Hologram restoration and enhancement in photorefractive media. / Yeh, Pochi; Gu, Claire; Cheng, Chau-Jern; Hsu, Ken Y.

1994. 421-423 論文發表於 Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications, Waikoloa, HI, USA, .

研究成果: 會議貢獻類型

Yeh, P, Gu, C, Cheng, C-J & Hsu, KY 1994, 'Hologram restoration and enhancement in photorefractive media', 論文發表於 Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications, Waikoloa, HI, USA, 94/7/25 - 94/7/29 頁 421-423.
Yeh P, Gu C, Cheng C-J, Hsu KY. Hologram restoration and enhancement in photorefractive media. 1994. 論文發表於 Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications, Waikoloa, HI, USA, .
Yeh, Pochi ; Gu, Claire ; Cheng, Chau-Jern ; Hsu, Ken Y. / Hologram restoration and enhancement in photorefractive media. 論文發表於 Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications, Waikoloa, HI, USA, .3 p.
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