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Proceedings Paper

Preparation of photo functional material
Author(s): M. Ozaki; Y. Kagami; M. Waga; N. Ogata; K. Mito; T. Ishikawa; S. Horinouchi
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Paper Abstract

DNA polymer gel was prepared by combining DNA-lipid and polymer gel. A hemicyanine dye, trans-4-{4- (dibutylamino)-styryl}-1 methylpyridinium iodide (DBASMPI) doped DNA polymer gel was obtained by soaking it in dye solution. We observed optical properties of dye-doped DNA polymer gel. Amplified spontaneous emission (ASE) properties of dye-doped DNA polymer gel at ambient temperature were investigated. We measured the intensity of output light from samples as a function of pump pulse energy in order to determine the threshold energies. The emission spectra were obtained under several values of excitation intensity to confirm spectral narrowing. We discussed the lasing capability by dye-doped DNA polymer gel.

Paper Details

Date Published: 30 December 2005
PDF: 10 pages
Proc. SPIE 6037, Device and Process Technologies for Microelectronics, MEMS, and Photonics IV, 60370D (30 December 2005); doi: 10.1117/12.639019
Show Author Affiliations
M. Ozaki, Chitose Institute of Science and Technology (Japan)
Y. Kagami, Chitose Institute of Science and Technology (Japan)
New Energy and Industrial Technology Development Organization (Japan)
M. Waga, Chitose Institute of Science and Technology (Japan)
N. Ogata, Chitose Institute of Science and Technology (Japan)
K. Mito, Chitose Institute of Science and Technology (Japan)
T. Ishikawa, Nippon Aleph Chitose R and D Ctr. (Japan)
S. Horinouchi, Chitose Institute of Science and Technology (Japan)


Published in SPIE Proceedings Vol. 6037:
Device and Process Technologies for Microelectronics, MEMS, and Photonics IV
Jung-Chih Chiao; Andrew S. Dzurak; Chennupati Jagadish; David V. Thiel, Editor(s)

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