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Proceedings Paper

Supercontinuum generation through DNA-filled hollow core fiber for broadband absorption spectroscopy
Author(s): Youngho Cho; Byeongho Park; Juyeong Oh; Min Ah Seo; Kwanil Lee; Chulki Kim; Taikjin Lee; Deok Ha Woo; Seok Lee; Hyung Min Kim; Hyuk Jae Lee; Kyunghwan Oh; Dong-Il Yeom; Sung Ha Park; Jae Hun Kim
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Paper Abstract

In this study, we successfully generated the large bandwidth of supercontinuum spectra through hollow fibers filled with DNA. Also, by observing that spectra bandwidth was the widest in the order of the hollow core fiber filled with DNA modified by copper ion, the hollow core fiber with only DNA, and the bulk hollow core fiber, we demonstrated that DNA material modified with copper ions can further enhance the spectral bandwidth of supercontinuum. As a result, we anticipate that the SCG as a broadband light source can be used in analytical methods to demonstrate a wide range of biological and environmental questions.

Paper Details

Date Published: 1 July 2015
PDF: 4 pages
Proc. SPIE 9655, Fifth Asia-Pacific Optical Sensors Conference, 96552B (1 July 2015); doi: 10.1117/12.2183998
Show Author Affiliations
Youngho Cho, Korea Institute of Science and Technology (Korea, Republic of)
Kookmin Univ. (Korea, Republic of)
Byeongho Park, Korea Institute of Science and Technology (Korea, Republic of)
Juyeong Oh, Korea Institute of Science and Technology (Korea, Republic of)
Min Ah Seo, Korea Institute of Science and Technology (Korea, Republic of)
Kwanil Lee, Korea Institute of Science and Technology (Korea, Republic of)
Chulki Kim, Korea Institute of Science and Technology (Korea, Republic of)
Taikjin Lee, Korea Institute of Science and Technology (Korea, Republic of)
Deok Ha Woo, Korea Institute of Science and Technology (Korea, Republic of)
Seok Lee, Korea Institute of Science and Technology (Korea, Republic of)
Hyung Min Kim, Kookmin Univ. (Korea, Republic of)
Hyuk Jae Lee, Kookmin Univ. (Korea, Republic of)
Kyunghwan Oh, Yonsei Univ. (Korea, Republic of)
Dong-Il Yeom, Ajou Univ. (Korea, Republic of)
Sung Ha Park, Sungkyunkwan Univ. (Korea, Republic of)
Jae Hun Kim, Korea Institute of Science and Technology (Korea, Republic of)


Published in SPIE Proceedings Vol. 9655:
Fifth Asia-Pacific Optical Sensors Conference
Byoungho Lee; Sang-Bae Lee; Yunjiang Rao, Editor(s)

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