Morphology dependent resonant lasing of a dye-doped microsphere prepared by non-linear optical material

T. Takahashi; S. Matsuo; H. Misawa; T. Karatsu; A. Kitamura; K. Kamada; K. Ohta

doi:10.1016/S0040-6090(98)00934-1

Morphology dependent resonant lasing of a dye-doped microsphere prepared by non-linear optical material

T. Takahashi, S. Matsuo, H. Misawa, T. Karatsu, A. Kitamura, K. Kamada, K. Ohta

研究成果: Article › 査読

6 被引用数 (Scopus)

抄録

Laser oscillation from dye-doped microparticles of organic polymers was investigated. Spectral shift in peak wavelengths of laser oscillation depending on pumping intensity was observed in the microparticles of poly(cyclohexylmethylsilane) (PCHMSi). The shift observed for PCHMSi microparticles was discussed in terms of the third-order non-linear optical (NLO) effect. It was concluded that the effective power density of light just inside the microparticle's surface was about 30 times larger than that of the pump pulse.

本文言語	English
ページ（範囲）	298-302
ページ数	5
ジャーナル	Thin Solid Films
巻	331
号	1-2
DOI	https://doi.org/10.1016/S0040-6090(98)00934-1
出版ステータス	Published - 1998
外部発表	はい

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

文献へのアクセス

10.1016/S0040-6090(98)00934-1

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引用スタイル

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title = "Morphology dependent resonant lasing of a dye-doped microsphere prepared by non-linear optical material",

abstract = "Laser oscillation from dye-doped microparticles of organic polymers was investigated. Spectral shift in peak wavelengths of laser oscillation depending on pumping intensity was observed in the microparticles of poly(cyclohexylmethylsilane) (PCHMSi). The shift observed for PCHMSi microparticles was discussed in terms of the third-order non-linear optical (NLO) effect. It was concluded that the effective power density of light just inside the microparticle's surface was about 30 times larger than that of the pump pulse.",

keywords = "Laser oscillation, Microparticle, Morphology-dependant resonance, Non-linear optical effect, Polysilane derivatives",

author = "T. Takahashi and S. Matsuo and H. Misawa and T. Karatsu and A. Kitamura and K. Kamada and K. Ohta",

note = "Funding Information: The present work was partly supported by the Satellite Venture Business Laboratory of the University of Tokushima, and by the Grant-in-Aid for the scientific Research on Priority Areas from the Ministry of Education, Science, Sports and Culture, Japan (09222217).",

year = "1998",

doi = "10.1016/S0040-6090(98)00934-1",

language = "English",

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TY - JOUR

T1 - Morphology dependent resonant lasing of a dye-doped microsphere prepared by non-linear optical material

AU - Takahashi, T.

AU - Matsuo, S.

AU - Misawa, H.

AU - Karatsu, T.

AU - Kitamura, A.

AU - Kamada, K.

AU - Ohta, K.

N1 - Funding Information: The present work was partly supported by the Satellite Venture Business Laboratory of the University of Tokushima, and by the Grant-in-Aid for the scientific Research on Priority Areas from the Ministry of Education, Science, Sports and Culture, Japan (09222217).

PY - 1998

Y1 - 1998

N2 - Laser oscillation from dye-doped microparticles of organic polymers was investigated. Spectral shift in peak wavelengths of laser oscillation depending on pumping intensity was observed in the microparticles of poly(cyclohexylmethylsilane) (PCHMSi). The shift observed for PCHMSi microparticles was discussed in terms of the third-order non-linear optical (NLO) effect. It was concluded that the effective power density of light just inside the microparticle's surface was about 30 times larger than that of the pump pulse.

AB - Laser oscillation from dye-doped microparticles of organic polymers was investigated. Spectral shift in peak wavelengths of laser oscillation depending on pumping intensity was observed in the microparticles of poly(cyclohexylmethylsilane) (PCHMSi). The shift observed for PCHMSi microparticles was discussed in terms of the third-order non-linear optical (NLO) effect. It was concluded that the effective power density of light just inside the microparticle's surface was about 30 times larger than that of the pump pulse.

KW - Laser oscillation

KW - Microparticle

KW - Morphology-dependant resonance

KW - Non-linear optical effect

KW - Polysilane derivatives

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