Optical limiting performance of a novel σ-π alternating polymer

Chengyou Liu; Heping Zeng; Yusaburo Segawa; Mitsuo Kira

doi:10.1016/S0030-4018(99)00071-1

Optical limiting performance of a novel σ-π alternating polymer

Chengyou Liu
, Heping Zeng
, Yusaburo Segawa
, Mitsuo Kira

RIKEN

科研成果: 期刊稿件 › 文章 › 同行评审

16 引用（Scopus）

摘要

Nonlinear optical absorption and optical limiting behavior of a novel σ-π alternating polymer, poly(disilanylene-2,2′-bipyridine-5,5′-diyl) ruthenium complex were evaluated with nanosecond pulses at 532 nm. The limiting throughputs at three concentrations were investigated. The experimental results indicated that this sample is very efficient as an optical limiting material. Using the standard Z-scan technique, we obtained the effective two-photon absorption coefficient. The theoretical fits to the data give a value of β = 3.5 cm/GW.

源语言	英语
页（从-至）	53-56
页数	4
期刊	Optics Communications
卷	162
期	1
DOI	https://doi.org/10.1016/S0030-4018(99)00071-1
出版状态	已出版 - 1 4月 1999
已对外发布	是

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abstract = "Nonlinear optical absorption and optical limiting behavior of a novel σ-π alternating polymer, poly(disilanylene-2,2′-bipyridine-5,5′-diyl) ruthenium complex were evaluated with nanosecond pulses at 532 nm. The limiting throughputs at three concentrations were investigated. The experimental results indicated that this sample is very efficient as an optical limiting material. Using the standard Z-scan technique, we obtained the effective two-photon absorption coefficient. The theoretical fits to the data give a value of β = 3.5 cm/GW.",

author = "Chengyou Liu and Heping Zeng and Yusaburo Segawa and Mitsuo Kira",

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AU - Liu, Chengyou

AU - Zeng, Heping

AU - Segawa, Yusaburo

AU - Kira, Mitsuo

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Y1 - 1999/4/1

N2 - Nonlinear optical absorption and optical limiting behavior of a novel σ-π alternating polymer, poly(disilanylene-2,2′-bipyridine-5,5′-diyl) ruthenium complex were evaluated with nanosecond pulses at 532 nm. The limiting throughputs at three concentrations were investigated. The experimental results indicated that this sample is very efficient as an optical limiting material. Using the standard Z-scan technique, we obtained the effective two-photon absorption coefficient. The theoretical fits to the data give a value of β = 3.5 cm/GW.

AB - Nonlinear optical absorption and optical limiting behavior of a novel σ-π alternating polymer, poly(disilanylene-2,2′-bipyridine-5,5′-diyl) ruthenium complex were evaluated with nanosecond pulses at 532 nm. The limiting throughputs at three concentrations were investigated. The experimental results indicated that this sample is very efficient as an optical limiting material. Using the standard Z-scan technique, we obtained the effective two-photon absorption coefficient. The theoretical fits to the data give a value of β = 3.5 cm/GW.

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Optical limiting performance of a novel σ-π alternating polymer

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