Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source.

Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source. Research Abstract Details 

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Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source. Abstract Text:

Hiroyuki Yokoyama,Hiroshi Tsubokawa,Hengchang Guo,Jun-Ichi Shikata,Ki-Ichi Sato,Keijiro Takashima,Kaori Kashiwagi,Naoaki Saito,Hirokazu Taniguchi,Hiromasa Ito,Hiroyuki Yokoyama,Hiroshi Tsubokawa,Hengchang Guo,Jun-ichi Shikata,Ki-ichi Sato,Keijiro Takashima,Kaori Kashiwagi,Naoaki Saito,Hirokazu Taniguchi,Hiromasa Ito,Hiroyuki Yokoyama,Hiroshi Tsubokawa,Hengchang Guo,Jun-ichi Shikata,Ki-ichi Sato,Keijiro Takashima,Kaori Kashiwagi,Naoaki Saito,Hirokazu Taniguchi,Hiromasa Ito,

We developed a novel scheme for two-photon fluorescence bioimaging. We generated supercontinuum (SC) light at wavelengths of 600 to 1200 nm with 774-nm light pulses from a compact turn-key semiconductor laser picosecond light pulse source that we developed. The supercontinuum light was sliced at around 1030- and 920-nm wavelengths and was amplified to kW-peak-power level using laboratory-made low-nonlinear-effects optical fiber amplifiers. We successfully demonstrated two-photon fluorescence bioimaging of mouse brain neurons containing green fluorescent protein (GFP).

Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source. Publishing Authors By Initials

H Yokoyama,H Tsubokawa,H Guo,J Shikata,K Sato,K Takashima,K Kashiwagi,N Saito,H Taniguchi,H Ito,H Yokoyama,H Tsubokawa,H Guo,J Shikata,K Sato,K Takashima,K Kashiwagi,N Saito,H Taniguchi,H Ito,H Yokoyama,H Tsubokawa,H Guo,J Shikata,K Sato,K Takashima,K Kashiwagi,N Saito,H Taniguchi,H Ito,

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Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Journal of biomedical optics

VOLUME: 12

Page Numbers: 054019

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ISSN: 1083-3668

DAY: 12

MONTH: 11

YEAR: 2007

Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source. Information

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LANGUAGE: eng

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Grant and Affiliation Information for Two-photon bioimaging utilizing supercontinuum light generated by a high-peak-power picosecond semiconductor laser source.

AFFILIATION: Tohoku University, New Industry Creation Hatchery Center (NICHe), 6-6-10 Aramaki-Aoba, Aoba-ku, Sendai 980-8579, Japan.

Country: United States

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MEDLINETA: J Biomed Opt

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