Paper
4 June 2001 Optical characterization of BGO and BSO film for image recording
Kenji Isshin, Hayato Nagase, Hiroshi Murotani, Takehisa Shibuya, Hiroshi Yoshida, Hidetoshi Katsuma, Moriaki Wakaki
Author Affiliations +
Proceedings Volume 4296, Practical Holography XV and Holographic Materials VII; (2001) https://doi.org/10.1117/12.429477
Event: Photonics West 2001 - Electronic Imaging, 2001, San Jose, CA, United States
Abstract
Silver halide photographic plates and photo-polymers have been utilized for the holographic recording. These materials are available only for recording of still pictures, and require complex developing process and relatively long time for recording and reproduction of the image. As an alterative, image recording using bismuth sillenite compound has been researched. The BGO and BSO single crystal bulk samples have been sued for these studies. On such background, we aimed to fabricate BGO and BSO films for image recording. Thin films have merits in device integration and mass production. We have already found out the process condition to obtain good crystalline BGO films on glass substrates. The film with crystalline phase only was obtained at the substrate temperatures above 200 degrees C. In this paper, BGO and BSO films were deposited on glass substrates and the ITO conducting films on the glass substrates using RF magnetron sputtering method. Preliminary image recording experiments were carried out for a BSO single crystal and its film. Image recording properties were characterized for the polycrystalline films with different film thickness by recording interference fringes using the Ar ion laser.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kenji Isshin, Hayato Nagase, Hiroshi Murotani, Takehisa Shibuya, Hiroshi Yoshida, Hidetoshi Katsuma, and Moriaki Wakaki "Optical characterization of BGO and BSO film for image recording", Proc. SPIE 4296, Practical Holography XV and Holographic Materials VII, (4 June 2001); https://doi.org/10.1117/12.429477
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KEYWORDS
Crystals

Glasses

Image acquisition

Diffraction

Holography

Sputter deposition

Image processing

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