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http://dx.doi.org/10.5369/JSST.2007.16.1.033

Fabrication and performance evaluation of one-dimensional fiber-optic radiation sensor for X-ray profile irradiated by clinical linear accelerator  

Cho, Dong-Hyun (School of Biomedical Engineering, College of Biomedical & Health Science, Research Institute of Biomedical Engineering, Konkuk University)
Jang, Kyoung-Won (School of Biomedical Engineering, College of Biomedical & Health Science, Research Institute of Biomedical Engineering, Konkuk University)
Yoo, Wook-Jae (School of Biomedical Engineering, College of Biomedical & Health Science, Research Institute of Biomedical Engineering, Konkuk University)
Lee, Bong-Soo (School of Biomedical Engineering, College of Biomedical & Health Science, Research Institute of Biomedical Engineering, Konkuk University)
Cho, Hyo-Sung (Department of Radiation Science, Institute of Health Science, Yonsei University)
Kim, Sin (Department of Nuclear and Energy Engineering, College of Engineering, Cheju National University)
Publication Information
Journal of Sensor Science and Technology / v.16, no.1, 2007 , pp. 33-38 More about this Journal
Abstract
In this study, one-dimensional fiber-optic radiation sensor with an organic scintillator tip is fabricated to measure high energy X-ray beam profile of CLINAC. According to the energy and field size of X-ray, scintillating light signal from one-dimensional fiber-optic sensor is measured using a photodiode-amplifier system. This sensor has many advantages such as high resolution, real-time measurement and ease calibration over conventional ion chamber and film.
Keywords
radiation sensor; optical fiber; scintillator; photon beam;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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1 최종학, 임한영, 이준일, 강정호, 김성수, 홍시영, 김정삼, 이인자, 최성관, '의료방사선 생물학', 신광출판사, pp. 19-20, 2004
2 강세식, 고인호, 권영호, 김영산, 김우영, 김유현, 김정만, 나수경, 박영환, 박진흥, 박흥득, 윤철호, 이송재, 이정옥, 이철수, 조정희, 지광수, 지연상, 최종운, 황웅구, '방사선 치료학', 도서출판 대학서림, pp. 339-340, 2001
3 T. Aoyama, S. Koyama, M. Tsuzaka, and H. Maekoshi, 'Depth-dose measuring device using a multichannel scintillating fiber array for electron beam therapy', Nagoya University College of Medical Technology, Daikokminai, Higashi-ku, Nagoya 461, Japan, pp. 1235-1239, 1997
4 A. S. Beddar, T. R. Mackie, and F. H. Attix, 'Water-equivalent plastic scintillation detectors for high-energy beam dosimetry I', Phys. Med. Biol., vol. 37, no. 10, pp. 1883-1900, 1992   DOI   ScienceOn
5 A. S. Beddar, T. R. Mackie, and F. H. Attix, 'Water-equivalent plastic scintillation detectors for high-energy beam dosimetry II', Phys. Med. Biol., vol. 37, no. 10, pp. 1901-1913, 1992   DOI   ScienceOn
6 K. W. Jang, D. H. Cho, J. H. Jun, B. Lee, S. Kim, H. S. Cho, S. Y. Park, and D. Shin, 'Measurements and characterizations of Cerenkov light in fiber-optic radiation sensor irradiated by high energy electron beam', J. of the Korean Sensors Society, vol. 15, no. 3, pp. 186-191, 2006   과학기술학회마을   DOI
7 Y. M. Hwang, D. H. Cho, B. Lee, H. S. Cho, and S. Kim, 'Fabrication and characterization of plastic fiber-optic radiation sensor tips using inorganic scintillator material', J. of the Korean Sensors Society, vol. 14, no. 4, pp. 244-249, 2005   DOI
8 B. M. Rogina and B. Vojnovic, 'Application of optical fiber sensors for radiation dosimetry', Radiation Measurements, vol. 26, no. 4, pp. 599-602, 1996   DOI   ScienceOn
9 E. Takada, A. Kimura, T. Hosono, H. Takahashi, and M. Nakazawa, 'Radiation distribution sensor with optical fibers for high radiation fields', J. of Nucl. Sci. and Tech., vol. 36, no. 8, pp. 641-645, 1999   DOI