Generation of mid/far-infrared ultrashort pulses in organic crystals

K. Kuroda; Y. Toya; T. Satoh; T. Shimura; S. Ashihara; Y. Takahashi; M. Yoshimura; Y. Mori; T. Sasaki

doi:10.1088/1742-6596/206/1/012014

Generation of mid/far-infrared ultrashort pulses in organic crystals

K. Kuroda, Y. Toya, T. Satoh, T. Shimura, S. Ashihara, Y. Takahashi, M. Yoshimura, Y. Mori, T. Sasaki

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Far-infrared ultrashort-pulse in the wavelength range of 10 -30 μm is generated using an organic nonlinear crystal DAST. The frequency down conversion is performed by the difference frequency generation between the signal and idler waves from an optical parametric amplifier pumped by the 120 fs Ti: sapphire laser pulses. The pulse width is measured using the cross-correlation with the pump. In the present paper, the shortest pulse width of 210 fs was obtained with the spectrum range of 10 - 30 THz.

Original language	English
Article number	012014
Journal	Journal of Physics: Conference Series
Volume	206
DOIs	https://doi.org/10.1088/1742-6596/206/1/012014
Publication status	Published - 2010
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1088/1742-6596/206/1/012014

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abstract = "Far-infrared ultrashort-pulse in the wavelength range of 10 -30 μm is generated using an organic nonlinear crystal DAST. The frequency down conversion is performed by the difference frequency generation between the signal and idler waves from an optical parametric amplifier pumped by the 120 fs Ti: sapphire laser pulses. The pulse width is measured using the cross-correlation with the pump. In the present paper, the shortest pulse width of 210 fs was obtained with the spectrum range of 10 - 30 THz.",

author = "K. Kuroda and Y. Toya and T. Satoh and T. Shimura and S. Ashihara and Y. Takahashi and M. Yoshimura and Y. Mori and T. Sasaki",

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journal = "Journal of Physics: Conference Series",

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T1 - Generation of mid/far-infrared ultrashort pulses in organic crystals

AU - Kuroda, K.

AU - Toya, Y.

AU - Satoh, T.

AU - Shimura, T.

AU - Ashihara, S.

AU - Takahashi, Y.

AU - Yoshimura, M.

AU - Mori, Y.

AU - Sasaki, T.

PY - 2010

Y1 - 2010

N2 - Far-infrared ultrashort-pulse in the wavelength range of 10 -30 μm is generated using an organic nonlinear crystal DAST. The frequency down conversion is performed by the difference frequency generation between the signal and idler waves from an optical parametric amplifier pumped by the 120 fs Ti: sapphire laser pulses. The pulse width is measured using the cross-correlation with the pump. In the present paper, the shortest pulse width of 210 fs was obtained with the spectrum range of 10 - 30 THz.

AB - Far-infrared ultrashort-pulse in the wavelength range of 10 -30 μm is generated using an organic nonlinear crystal DAST. The frequency down conversion is performed by the difference frequency generation between the signal and idler waves from an optical parametric amplifier pumped by the 120 fs Ti: sapphire laser pulses. The pulse width is measured using the cross-correlation with the pump. In the present paper, the shortest pulse width of 210 fs was obtained with the spectrum range of 10 - 30 THz.

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SN - 1742-6588

VL - 206

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

M1 - 012014

ER -

Generation of mid/far-infrared ultrashort pulses in organic crystals

Abstract

All Science Journal Classification (ASJC) codes

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