Wavelength-Tunable Femtosecond Soliton Pulse Generation for Wavelengths of 0.78-1.0μm Using Photonic Crystal Fibers and a Ultrashort Fiber Laser
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- Nishizawa Norihiko
- Department of Quantum Engineering, Nagoya University
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- Ito Youta
- Department of Quantum Engineering, Nagoya University
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- Goto Toshio
- Department of Quantum Engineering, Nagoya University
書誌事項
- タイトル別名
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- Wavelength-Tunable Femtosecond Soliton Pulse Generation for Wavelengths of 0.78-1.0.MU.m Using Photonic Crystal Fibers and a Ultrashort Fiber Laser.
- Wavelength Tunable Femtosecond Soliton Pulse Generation for Wavelengths of 0 78 1 0マイクロm Using Photonic Crystal Fibers and a Ultrashort Fiber Laser
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説明
The 0.78–1.0 μm wavelength-tunable femtosecond soliton pulse generation is demonstrated using a fiber laser, periodically poled LiNbO3 and photonic crystal fibers (PCFs). The wavelengths of the generated pulses are varied continuously and monotonically simply by varying the fiber input power. The temporal widths of the generated pulses are about 55 and 94 fs for 0.6 and 2 m of PCFs, respectively. The generated pulses are pedestal-free clear pulses and the corresponding time-bandwidth products are about 0.38. Characteristics of generated soliton pulses are analyzed using the extended nonlinear Schrödinger equation and the numerical results are almost in agreement with the experimental ones. This system is very compact and useful for practical applications. When 2 m of PCF is used, generation of anti-stokes pulse at the shorter wavelength side of the pump pulse is observed.
収録刊行物
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- Japanese Journal of Applied Physics
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Japanese Journal of Applied Physics 42 (2A), 449-452, 2003
The Japan Society of Applied Physics
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詳細情報 詳細情報について
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- CRID
- 1390001206257304448
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- NII論文ID
- 10010796230
- 210000053833
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- NII書誌ID
- AA10457675
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- ISSN
- 13474065
- 00214922
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- NDL書誌ID
- 6450697
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDLサーチ
- Crossref
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- 使用不可
