Optical amplification properties of a cyanine-dye-doped DNA-lipid complex fiber

Koki Ishihara; Y. Kumakura; A. S. Haja Hameed; Gongjian Zhang; Masashi Eguchi; T. Ishikawa; H. Abe; A. Watanabe; T. Fukagawa; Yoshiharu Kagami; Kazuhito Fujii; Lili Wang; Naoya Ogata; Suguru Horinouchi

doi:10.1117/12.475442

14 July 2003 Optical amplification properties of a cyanine-dye-doped DNA-lipid complex fiber

Koki Ishihara, Y. Kumakura, A. S. Haja Hameed, Gongjian Zhang, Masashi Eguchi, T. Ishikawa, H. Abe, A. Watanabe, T. Fukagawa, Yoshiharu Kagami, Kazuhito Fujii, Lili Wang, Naoya Ogata, Suguru Horinouchi

Author Affiliations +

Proceedings Volume 4991, Organic Photonic Materials and Devices V; (2003) https://doi.org/10.1117/12.475442
Event: Integrated Optoelectronics Devices, 2003, San Jose, CA, United States

Abstract

A DNA-CTMA optical fiber was prepared by melt-spinning method for the first time. A hemicyanine dye, trans-4-(4-dibutylamino)-styryl)-1-methylpyridinium iodide (DBASMPI) doped DNA-CTMA fiber with core diameter of 1 mm and dye concentration of 3.6 wt% was obtained by soaking it in an aqueous dye solution. Laser (532 nm) pumped amplified spontaneous emission (ASE) at 610 nm was observed in the dye-doped DNA-CTMA fiber. The ASE occured at energy density 50 mW. The results from ASE emphasize that DBASMPI doped DNA-CTMA fiber is appealing as a good candidate for optical amplifiers and superfluorescence sources in a variety of communication and sensor applications.

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Koki Ishihara, Y. Kumakura, A. S. Haja Hameed, Gongjian Zhang, Masashi Eguchi, T. Ishikawa, H. Abe, A. Watanabe, T. Fukagawa, Yoshiharu Kagami, Kazuhito Fujii, Lili Wang, Naoya Ogata, and Suguru Horinouchi "Optical amplification properties of a cyanine-dye-doped DNA-lipid complex fiber", Proc. SPIE 4991, Organic Photonic Materials and Devices V, (14 July 2003); https://doi.org/10.1117/12.475442

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