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光子晶体光纤中超连续谱的研究进展与应用

Development and application of supercontinuum generation in photonic crystal fibers

  • 摘要: 利用光子晶体光纤(photonic crystal fiber,PCF)产生超连续光谱是目前光通信光电子器件领域的一个研究热点,文章系统地介绍了石英光子晶体光纤和非石英软玻璃光子晶体光纤中产生超连续谱的理论和实验研究成果.对于石英光子晶体光纤主要介绍了实芯光子晶体光纤、空芯填充光子晶体光纤和锥形光子晶体光纤产生超连续谱的研究成果,分类介绍了其超连续谱产生的特点.对于非石英光子晶体光纤主要介绍了某些铅硅酸盐玻璃和亚碲酸盐玻璃光子晶体光纤超连续谱产生的特点.最后介绍了超连续谱的应用和发展前景.

     

    Abstract: The study of supercontinuum (SC) generation in photonic crystal fiber (PCF) has become an important research subject in fiber communication and photoelectron device development. A review is presented of the experimental and theoretical results of SC generation in silica and nonsilica PCF. For silica PCF, we describe the SC properties in solid-core, hollow-core, and tapered PCF. For nonsilica PCF, the SC properties in some lead silicate glass PCF and tellurite glass PCF are given. To conclude, the applications and prospects of SC generation are discusssed.

     

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