Broadband supercontinuum generation using a hollow optical fiber filled with copper-ionmodified DNA

Youngho Cho, Byeongho Park, Juyeong Oh, Minah Seo, Kwanil Lee, Chulki Kim, Taikjin Lee, Deok Ha Woo, Seok Lee, Hyung Min Kim, Hyukjae Lee, Kyunghwan Oh, Dong Il Yeom, Sreekantha Reddy Dugasani, Sung Ha Park, Jae Hun Kim

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

We experimentally demonstrated supercontinuum generation through a hollow core photonic bandgap fiber (HC-PBGF) filled with DNA nanocrystals modified by copper ions in a solution. Both double-crossover nano DNA structure and copper-ion-modified structure provided a sufficiently high optical nonlinearity within a short length of hollow optical fiber. Adding a higher concentration of copper ion into the DNA nanocrystals, the bandwidth of supercontinuum output was monotonically increased. Finally, we achieved the bandwidth expansion of about 1000 nm to be sufficient for broadband multi-spectrum applications.

Original languageEnglish
Pages (from-to)13537-13544
Number of pages8
JournalOptics Express
Volume23
Issue number10
DOIs
Publication statusPublished - 2015 May 18

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hollow
deoxyribonucleic acid
optical fibers
broadband
copper
nanocrystals
bandwidth
ions
crossovers
nonlinearity
photonics
expansion
fibers
output

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

Cite this

Cho, Y., Park, B., Oh, J., Seo, M., Lee, K., Kim, C., ... Kim, J. H. (2015). Broadband supercontinuum generation using a hollow optical fiber filled with copper-ionmodified DNA. Optics Express, 23(10), 13537-13544. https://doi.org/10.1364/OE.23.013537
Cho, Youngho ; Park, Byeongho ; Oh, Juyeong ; Seo, Minah ; Lee, Kwanil ; Kim, Chulki ; Lee, Taikjin ; Woo, Deok Ha ; Lee, Seok ; Kim, Hyung Min ; Lee, Hyukjae ; Oh, Kyunghwan ; Yeom, Dong Il ; Dugasani, Sreekantha Reddy ; Park, Sung Ha ; Kim, Jae Hun. / Broadband supercontinuum generation using a hollow optical fiber filled with copper-ionmodified DNA. In: Optics Express. 2015 ; Vol. 23, No. 10. pp. 13537-13544.
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abstract = "We experimentally demonstrated supercontinuum generation through a hollow core photonic bandgap fiber (HC-PBGF) filled with DNA nanocrystals modified by copper ions in a solution. Both double-crossover nano DNA structure and copper-ion-modified structure provided a sufficiently high optical nonlinearity within a short length of hollow optical fiber. Adding a higher concentration of copper ion into the DNA nanocrystals, the bandwidth of supercontinuum output was monotonically increased. Finally, we achieved the bandwidth expansion of about 1000 nm to be sufficient for broadband multi-spectrum applications.",
author = "Youngho Cho and Byeongho Park and Juyeong Oh and Minah Seo and Kwanil Lee and Chulki Kim and Taikjin Lee and Woo, {Deok Ha} and Seok Lee and Kim, {Hyung Min} and Hyukjae Lee and Kyunghwan Oh and Yeom, {Dong Il} and Dugasani, {Sreekantha Reddy} and Park, {Sung Ha} and Kim, {Jae Hun}",
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Cho, Y, Park, B, Oh, J, Seo, M, Lee, K, Kim, C, Lee, T, Woo, DH, Lee, S, Kim, HM, Lee, H, Oh, K, Yeom, DI, Dugasani, SR, Park, SH & Kim, JH 2015, 'Broadband supercontinuum generation using a hollow optical fiber filled with copper-ionmodified DNA', Optics Express, vol. 23, no. 10, pp. 13537-13544. https://doi.org/10.1364/OE.23.013537

Broadband supercontinuum generation using a hollow optical fiber filled with copper-ionmodified DNA. / Cho, Youngho; Park, Byeongho; Oh, Juyeong; Seo, Minah; Lee, Kwanil; Kim, Chulki; Lee, Taikjin; Woo, Deok Ha; Lee, Seok; Kim, Hyung Min; Lee, Hyukjae; Oh, Kyunghwan; Yeom, Dong Il; Dugasani, Sreekantha Reddy; Park, Sung Ha; Kim, Jae Hun.

In: Optics Express, Vol. 23, No. 10, 18.05.2015, p. 13537-13544.

Research output: Contribution to journalArticle

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AU - Cho, Youngho

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AU - Lee, Kwanil

AU - Kim, Chulki

AU - Lee, Taikjin

AU - Woo, Deok Ha

AU - Lee, Seok

AU - Kim, Hyung Min

AU - Lee, Hyukjae

AU - Oh, Kyunghwan

AU - Yeom, Dong Il

AU - Dugasani, Sreekantha Reddy

AU - Park, Sung Ha

AU - Kim, Jae Hun

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