Presentation 2005/9/19
Laser cavity applications of the conducting polymers utilizing cylindrical microcavity
Yuichi YOSHIDA, Akihiko FUJII, Katsumi Yoshino, Masanori OZAKI,
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Abstract(in English) The conducting polymers, which have linear pattern of alternating single and double bonds in their main chain, exhibit semiconducting properties, and same of them are capable of light emission. Most polymer devices can be fabricated by wet processes such as spin-coating, casting and ink-jet printing. We demonstrated photopumped multimode laser emission from cylindrical microcavities of conducting polymer thin films. Moreover, we have obtained the laser emission from the microcapillary structures, which were superior to the conventional cavities because of the high-quality polymer thin film fabricated by the spontaneous capillary action.
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Keyword(in English) Conducting polymers / Stimulated emission / Laser emission / Microcavities
Paper # OME2005-54
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Committee OME
Conference Date 2005/9/19(1days)
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Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Laser cavity applications of the conducting polymers utilizing cylindrical microcavity
Sub Title (in English)
Keyword(1) Conducting polymers
Keyword(2) Stimulated emission
Keyword(3) Laser emission
Keyword(4) Microcavities
1st Author's Name Yuichi YOSHIDA
1st Author's Affiliation Graduate School of Engineering, Osaka University()
2nd Author's Name Akihiko FUJII
2nd Author's Affiliation Graduate School of Engineering, Osaka University
3rd Author's Name Katsumi Yoshino
3rd Author's Affiliation Center for University-Industry Cooperation, Shimane University:Center for Advanced Science and Innovation, Osaka University
4th Author's Name Masanori OZAKI
4th Author's Affiliation Graduate School of Engineering, Osaka University
Date 2005/9/19
Paper # OME2005-54
Volume (vol) vol.105
Number (no) 305
Page pp.pp.-
#Pages 6
Date of Issue