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PRODUCTION OF OPTICAL PULSES AT A DESIRED WAVELENGTH USING SOLITON SELF-FREQUENCY SHIFT IN HIGHER-ORDER-MODE FIBER
PRODUCTION OF OPTICAL PULSES AT A DESIRED WAVELENGTH USING SOLITON SELF-FREQUENCY SHIFT IN HIGHER-ORDER-MODE FIBER
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机译:高阶模光纤中孤子自频移产生所需波长的光学脉冲
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摘要
An apparatus and method for producing optical pulses of a desired wavelength utilizes a section of higher-order-mode (HOM) fiber to receive input optical pulses at a first wavelength, and thereafter produce output optical pulses at the desired wavelength through soliton self-frequency shifting (SSFS) or Cherenkov radiation. The HOM fiber is configured to exhibit a large positive dispersion and effective area at wavelengths less than 1300 nm.
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