Fixing of volume holograms in ferroelectric phase K1-yLiyTa1-xNbxO3

Xiaolin Tong; Min Zhang; Amnon Yariv; Rudolf Hofmeister; Victor Leyva; Aharon Agranat

Fixing of volume holograms in ferroelectric phase K_1-yLi_yTa_1-xNb_xO₃

Xiaolin Tong^*
, Min Zhang
, Amnon Yariv
, Rudolf Hofmeister
, Victor Leyva
, Aharon Agranat

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

Abstract

Demonstrated is the hologram fixing in potassium lithium tantalate niobate (KLTN) by photorefractive domain switching. KLTN is a photorefractive material with a perovskite structure. In the experiments, a monodomain sample with a phase transition at 25°C is used. The sample is 7 x 6 x 2 mm, cut along the crystallographic axes, polished optically, and had electrodes evaporated on the 2 x 6 mm faces. Experiments are performed on a stable temperature mount enclosed in a vacuum chamber. These experiments suggest that it may be possible to use high Tc KLTN crystals for long-term storage of optical holograms fixed by domain switching.

Original language	English
Pages (from-to)	166
Number of pages	1
Journal	Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
State	Published - 1996
Externally published	Yes
Event	Proceedings of the 1996 Conference on Lasers and Electro-Optics, CLEO'96 - Anaheim, CA, USA Duration: 2 Jun 1996 → 7 Jun 1996

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SDG 7 Affordable and Clean Energy

Cite this

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title = "Fixing of volume holograms in ferroelectric phase K1-yLiyTa1-xNbxO3",

abstract = "Demonstrated is the hologram fixing in potassium lithium tantalate niobate (KLTN) by photorefractive domain switching. KLTN is a photorefractive material with a perovskite structure. In the experiments, a monodomain sample with a phase transition at 25°C is used. The sample is 7 x 6 x 2 mm, cut along the crystallographic axes, polished optically, and had electrodes evaporated on the 2 x 6 mm faces. Experiments are performed on a stable temperature mount enclosed in a vacuum chamber. These experiments suggest that it may be possible to use high Tc KLTN crystals for long-term storage of optical holograms fixed by domain switching.",

author = "Xiaolin Tong and Min Zhang and Amnon Yariv and Rudolf Hofmeister and Victor Leyva and Aharon Agranat",

year = "1996",

language = "אנגלית",

pages = "166",

journal = "Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS",

issn = "1092-8081",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Proceedings of the 1996 Conference on Lasers and Electro-Optics, CLEO'96 ; Conference date: 02-06-1996 Through 07-06-1996",

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T1 - Fixing of volume holograms in ferroelectric phase K1-yLiyTa1-xNbxO3

AU - Tong, Xiaolin

AU - Zhang, Min

AU - Yariv, Amnon

AU - Hofmeister, Rudolf

AU - Leyva, Victor

AU - Agranat, Aharon

PY - 1996

Y1 - 1996

N2 - Demonstrated is the hologram fixing in potassium lithium tantalate niobate (KLTN) by photorefractive domain switching. KLTN is a photorefractive material with a perovskite structure. In the experiments, a monodomain sample with a phase transition at 25°C is used. The sample is 7 x 6 x 2 mm, cut along the crystallographic axes, polished optically, and had electrodes evaporated on the 2 x 6 mm faces. Experiments are performed on a stable temperature mount enclosed in a vacuum chamber. These experiments suggest that it may be possible to use high Tc KLTN crystals for long-term storage of optical holograms fixed by domain switching.

AB - Demonstrated is the hologram fixing in potassium lithium tantalate niobate (KLTN) by photorefractive domain switching. KLTN is a photorefractive material with a perovskite structure. In the experiments, a monodomain sample with a phase transition at 25°C is used. The sample is 7 x 6 x 2 mm, cut along the crystallographic axes, polished optically, and had electrodes evaporated on the 2 x 6 mm faces. Experiments are performed on a stable temperature mount enclosed in a vacuum chamber. These experiments suggest that it may be possible to use high Tc KLTN crystals for long-term storage of optical holograms fixed by domain switching.

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SN - 1092-8081

SP - 166

JO - Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS

JF - Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS

T2 - Proceedings of the 1996 Conference on Lasers and Electro-Optics, CLEO'96

Y2 - 2 June 1996 through 7 June 1996

ER -

Fixing of volume holograms in ferroelectric phase K_1-yLi_yTa_1-xNb_xO₃

Abstract

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