A distributed-feedback organic waveguide blue laser using spirobifluorene derivatives

Hirotaka So; Hirofumi Watanabe; Yu Yang; Yuji Oki; Chihaya Adachi; Masayuki Yahiro

doi:10.1109/TENCON.2010.5686685

A distributed-feedback organic waveguide blue laser using spirobifluorene derivatives

Hirotaka So, Hirofumi Watanabe, Yu Yang, Yuji Oki, Chihaya Adachi, Masayuki Yahiro

研究成果: Chapter in Book/Report/Conference proceeding › Conference contribution

抄録

In this study, we synthesized the new spirobifluorene derivatives; hexylbiphenyl-spirobifluorene (HBP-Spiro) and demonstrated the operation of a distributed-feedback polymer waveguide blue laser. In addition, we investigated the optical and lasing properties of spirobifluorene derivatives including photostability. The maximum experimental slope efficiency and the energy threshold of a HBP-Spiro-doped waveguide laser were 3.6% and 1.9 uJ, respectively. An operation lifetime of 27,000 shots was obtained for a pump-pulse duration of 1.2 ns and energy of 3.0 uJ at a wavelength of 355 nm.

本文言語	英語
ホスト出版物のタイトル	TENCON 2010 - 2010 IEEE Region 10 Conference
ページ	440-443
ページ数	4
DOI	https://doi.org/10.1109/TENCON.2010.5686685
出版ステータス	出版済み - 2010
イベント	2010 IEEE Region 10 Conference, TENCON 2010 - Fukuoka, 日本継続期間: 11 21 2010 → 11 24 2010

その他

その他	2010 IEEE Region 10 Conference, TENCON 2010
Country	日本
City	Fukuoka
Period	11/21/10 → 11/24/10

All Science Journal Classification (ASJC) codes

Computer Science Applications
Electrical and Electronic Engineering

文献へのアクセス

10.1109/TENCON.2010.5686685

フィンガープリント「A distributed-feedback organic waveguide blue laser using spirobifluorene derivatives」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル

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title = "A distributed-feedback organic waveguide blue laser using spirobifluorene derivatives",

abstract = "In this study, we synthesized the new spirobifluorene derivatives; hexylbiphenyl-spirobifluorene (HBP-Spiro) and demonstrated the operation of a distributed-feedback polymer waveguide blue laser. In addition, we investigated the optical and lasing properties of spirobifluorene derivatives including photostability. The maximum experimental slope efficiency and the energy threshold of a HBP-Spiro-doped waveguide laser were 3.6% and 1.9 uJ, respectively. An operation lifetime of 27,000 shots was obtained for a pump-pulse duration of 1.2 ns and energy of 3.0 uJ at a wavelength of 355 nm.",

author = "Hirotaka So and Hirofumi Watanabe and Yu Yang and Yuji Oki and Chihaya Adachi and Masayuki Yahiro",

year = "2010",

doi = "10.1109/TENCON.2010.5686685",

language = "English",

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note = "2010 IEEE Region 10 Conference, TENCON 2010 ; Conference date: 21-11-2010 Through 24-11-2010",

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AU - So, Hirotaka

AU - Watanabe, Hirofumi

AU - Yang, Yu

AU - Oki, Yuji

AU - Adachi, Chihaya

AU - Yahiro, Masayuki

PY - 2010

Y1 - 2010

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AB - In this study, we synthesized the new spirobifluorene derivatives; hexylbiphenyl-spirobifluorene (HBP-Spiro) and demonstrated the operation of a distributed-feedback polymer waveguide blue laser. In addition, we investigated the optical and lasing properties of spirobifluorene derivatives including photostability. The maximum experimental slope efficiency and the energy threshold of a HBP-Spiro-doped waveguide laser were 3.6% and 1.9 uJ, respectively. An operation lifetime of 27,000 shots was obtained for a pump-pulse duration of 1.2 ns and energy of 3.0 uJ at a wavelength of 355 nm.

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