抄録
We have fabricated a polymer solid-state microcavity in the laser gain media by two-photon-induced polymerization technique. The photopolymerization resin contains conventional laser-dye and dendrimer. A dendrimer can encapsulate the laser-dyes, limiting cluster formation and intermolecular energy transfer, and promising a high level of optical gain. The effect can be extended to prepare an optically active microstructure using the two-photon-induced polymerization technique. We fabricated a polymeric microcavity, which consisted of <400 nm-linewidth strips arranged in layer-by-layer structure. The periodic variation in the refractive index gave rise to Bragg reflection. A laser emission was measured in the microcavity under optical excitation. The spectral linewidth was about 0.1 nm above the lasing threshold. The laser emission is attributed both to the distributed Bragg reflection and to the high gain of a polymer medium containing laser-dye with a high concentration.
| 元の言語 | 英語 |
|---|---|
| 記事番号 | 593403 |
| ページ（範囲） | 1-8 |
| ページ数 | 8 |
| ジャーナル | Proceedings of SPIE - The International Society for Optical Engineering |
| 巻 | 5934 |
| DOI | |
| 出版物ステータス | 出版済み - 12 1 2005 |
| イベント | Nonlinear Optical Transmission and Multiphoton Processes in Organics III - San Diego, CA, 米国 継続期間: 8 2 2005 → 8 2 2005 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
これを引用
Two-photon-induced polymerization in a laser gain medium for optical microstructure. / Yokoyama, Shiyoshi; Nakahama, T.; Miki, H.; Mashiko, S.
：: Proceedings of SPIE - The International Society for Optical Engineering, 巻 5934, 593403, 01.12.2005, p. 1-8.研究成果: ジャーナルへの寄稿 › Conference article
}
TY - JOUR
T1 - Two-photon-induced polymerization in a laser gain medium for optical microstructure
AU - Yokoyama, Shiyoshi
AU - Nakahama, T.
AU - Miki, H.
AU - Mashiko, S.
PY - 2005/12/1
Y1 - 2005/12/1
N2 - We have fabricated a polymer solid-state microcavity in the laser gain media by two-photon-induced polymerization technique. The photopolymerization resin contains conventional laser-dye and dendrimer. A dendrimer can encapsulate the laser-dyes, limiting cluster formation and intermolecular energy transfer, and promising a high level of optical gain. The effect can be extended to prepare an optically active microstructure using the two-photon-induced polymerization technique. We fabricated a polymeric microcavity, which consisted of <400 nm-linewidth strips arranged in layer-by-layer structure. The periodic variation in the refractive index gave rise to Bragg reflection. A laser emission was measured in the microcavity under optical excitation. The spectral linewidth was about 0.1 nm above the lasing threshold. The laser emission is attributed both to the distributed Bragg reflection and to the high gain of a polymer medium containing laser-dye with a high concentration.
AB - We have fabricated a polymer solid-state microcavity in the laser gain media by two-photon-induced polymerization technique. The photopolymerization resin contains conventional laser-dye and dendrimer. A dendrimer can encapsulate the laser-dyes, limiting cluster formation and intermolecular energy transfer, and promising a high level of optical gain. The effect can be extended to prepare an optically active microstructure using the two-photon-induced polymerization technique. We fabricated a polymeric microcavity, which consisted of <400 nm-linewidth strips arranged in layer-by-layer structure. The periodic variation in the refractive index gave rise to Bragg reflection. A laser emission was measured in the microcavity under optical excitation. The spectral linewidth was about 0.1 nm above the lasing threshold. The laser emission is attributed both to the distributed Bragg reflection and to the high gain of a polymer medium containing laser-dye with a high concentration.
UR - http://www.scopus.com/inward/record.url?scp=31744450401&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=31744450401&partnerID=8YFLogxK
U2 - 10.1117/12.616083
DO - 10.1117/12.616083
M3 - Conference article
AN - SCOPUS:31744450401
VL - 5934
SP - 1
EP - 8
JO - Proceedings of SPIE - The International Society for Optical Engineering
JF - Proceedings of SPIE - The International Society for Optical Engineering
SN - 0277-786X
M1 - 593403
ER -