Hologram restoration and enhancement in photorefractive media

Pochi Yeh; Claire Gu; Chau Jern Cheng; Ken Y. Hsu

Hologram restoration and enhancement in photorefractive media

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

^*此作品的通信作者

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

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
對外發佈	是
事件	Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Waikoloa, HI, USA 持續時間: 1994 7月 25 → 1994 7月 29

其他

其他	Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications
城市	Waikoloa, HI, USA
期間	1994/07/25 → 1994/07/29

ASJC Scopus subject areas

一般工程

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@conference{760590154ff4470fb5df73bb1067e402,

title = "Hologram restoration and enhancement in photorefractive media",

abstract = "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.",

author = "Pochi Yeh and Claire Gu and Cheng, \{Chau Jern\} and Hsu, \{Ken Y.\}",

year = "1994",

language = "English",

pages = "421--423",

note = "Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications ; Conference date: 25-07-1994 Through 29-07-1994",

}

TY - CONF

T1 - Hologram restoration and enhancement in photorefractive media

AU - Yeh, Pochi

AU - Gu, Claire

AU - Cheng, Chau Jern

AU - Hsu, Ken Y.

PY - 1994

Y1 - 1994

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/0028736544

UR - https://www.scopus.com/pages/publications/0028736544#tab=citedBy

M3 - Paper

AN - SCOPUS:0028736544

SP - 421

EP - 423

T2 - Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications

Y2 - 25 July 1994 through 29 July 1994

ER -

Hologram restoration and enhancement in photorefractive media

摘要

其他

ASJC Scopus subject areas

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