Angle-multiplexed two-color hologram storage in LiNbO3:Tb,Fe

Satoru Tanaka; Hideki Hatano; Takashi Yamaji; Myeongkyu Lee; Shunji Takekawa; Kenji Kitamura

Angle-multiplexed two-color hologram storage in LiNbO₃:Tb,Fe

Satoru Tanaka, Hideki Hatano, Takashi Yamaji, Myeongkyu Lee, Shunji Takekawa, Kenji Kitamura

Department of Materials Science and Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Angular multiplexing of two-color nonvolatile holograms was performed using 850 nm recording beams and 436 nm gating light, starting from the UV pre-exposed, colored state in near-stoichiometric LiNbO₃:Tb,Fe crystals. A 436 nm light from the filtered Hg-Xe lamp with 80 mW/cm² was used as the gating source. The incident angle of the reference beam was changed using a mirror mounted on a rotation stage followed by a 4-f Fourier transform system. An M/# of 0.33 was obtained and the multiplexed holograms showed very stable nonvolatile readout characteristics.

Original language	English
Pages	II758-II759
Publication status	Published - 2001
Event	4th Pacific Rim Conference on Lasers and Electro-Optics - Chiba, Japan Duration: 2001 Jul 15 → 2001 Jul 19

Other

Other	4th Pacific Rim Conference on Lasers and Electro-Optics
Country/Territory	Japan
City	Chiba
Period	01/7/15 → 01/7/19

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

Cite this

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title = "Angle-multiplexed two-color hologram storage in LiNbO3:Tb,Fe",

abstract = "Angular multiplexing of two-color nonvolatile holograms was performed using 850 nm recording beams and 436 nm gating light, starting from the UV pre-exposed, colored state in near-stoichiometric LiNbO3:Tb,Fe crystals. A 436 nm light from the filtered Hg-Xe lamp with 80 mW/cm2 was used as the gating source. The incident angle of the reference beam was changed using a mirror mounted on a rotation stage followed by a 4-f Fourier transform system. An M/# of 0.33 was obtained and the multiplexed holograms showed very stable nonvolatile readout characteristics.",

author = "Satoru Tanaka and Hideki Hatano and Takashi Yamaji and Myeongkyu Lee and Shunji Takekawa and Kenji Kitamura",

year = "2001",

language = "English",

pages = "II758--II759",

note = "4th Pacific Rim Conference on Lasers and Electro-Optics ; Conference date: 15-07-2001 Through 19-07-2001",

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TY - CONF

T1 - Angle-multiplexed two-color hologram storage in LiNbO3:Tb,Fe

AU - Tanaka, Satoru

AU - Hatano, Hideki

AU - Yamaji, Takashi

AU - Lee, Myeongkyu

AU - Takekawa, Shunji

AU - Kitamura, Kenji

PY - 2001

Y1 - 2001

N2 - Angular multiplexing of two-color nonvolatile holograms was performed using 850 nm recording beams and 436 nm gating light, starting from the UV pre-exposed, colored state in near-stoichiometric LiNbO3:Tb,Fe crystals. A 436 nm light from the filtered Hg-Xe lamp with 80 mW/cm2 was used as the gating source. The incident angle of the reference beam was changed using a mirror mounted on a rotation stage followed by a 4-f Fourier transform system. An M/# of 0.33 was obtained and the multiplexed holograms showed very stable nonvolatile readout characteristics.

AB - Angular multiplexing of two-color nonvolatile holograms was performed using 850 nm recording beams and 436 nm gating light, starting from the UV pre-exposed, colored state in near-stoichiometric LiNbO3:Tb,Fe crystals. A 436 nm light from the filtered Hg-Xe lamp with 80 mW/cm2 was used as the gating source. The incident angle of the reference beam was changed using a mirror mounted on a rotation stage followed by a 4-f Fourier transform system. An M/# of 0.33 was obtained and the multiplexed holograms showed very stable nonvolatile readout characteristics.

UR - http://www.scopus.com/inward/record.url?scp=0035681765&partnerID=8YFLogxK

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M3 - Paper

AN - SCOPUS:0035681765

SP - II758-II759

T2 - 4th Pacific Rim Conference on Lasers and Electro-Optics

Y2 - 15 July 2001 through 19 July 2001

ER -

Angle-multiplexed two-color hologram storage in LiNbO₃:Tb,Fe

Abstract

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All Science Journal Classification (ASJC) codes

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