Ultrabroadband supercontinuum generation from ultraviolet to 6.28 μm in a fluoride fiber
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- Guanshi Qin
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
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- Xin Yan
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
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- Chihiro Kito
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
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- Meisong Liao
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
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- Chitrarekha Chaudhari
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
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- Takenobu Suzuki
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
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- Yasutake Ohishi
- Toyota Technological Institute Research Center for Advanced Photon Technology, , 2-12-1 Hisakata, Tempaku, Nagoya 468-8511, Japan
抄録
<jats:p>Ultrabroadband supercontinuum light expanding from ultraviolet to 6.28 μm is generated in a centimeter-long fluoride fiber pumped by a 1450 nm femtosecond laser. The spectral broadening in the fluoride fiber is caused by self-phase modulation, Raman scattering and four-wave mixing. The experimental and simulated results show that fluoride fiber is a promising candidate for generating the midinfrared supercontinuum light up to 8 μm.</jats:p>
収録刊行物
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- Applied Physics Letters
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Applied Physics Letters 95 (16), 161103-, 2009-10-19
AIP Publishing