No~ilica Based Optical Fibers ~ ,

No~ilica 基光纤 ~ ,

• 批准号: 8916997
• 负责人: Theodore Morse
• 金额: $ 31万
• 依托单位: Brown University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-05-01 至 1994-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8916997&HistoricalAwards=false
• 关键词: No; ilica; Based; Optical; Fibers

Novel aersol techniques for the fabrication of optical lightguides have been developed in the Laboratory for Lightwave Technology. These represent a new way to fabricate multicomponent glasses. These techniques to develop optical fibers for second harmonic generation, and for fibers that exhibit high values of the third-order nonlinear susceptibility. These latter fibers may well play a role in nonlinear Fabry-Perot devices related to ultra-fast soliton switching. Also studied will be the effects of electric field induced anisotropies on the optical properties of optical fibers. This will be accomplished by polling fibers doped with polarizable ions near the glass transition temperature and subsequently cooling with the field applied to freeze in these material anisotropies.

新型气溶胶光学薄膜制造技术 本实验室研制了光导 光波技术公司 这些代表了一种新的 制造多组分玻璃的方法。 这些 发展第二代光纤的技术 谐波发生，对于表现出高谐波的光纤 三阶非线性极化率的值。 这些后一种纤维很可能在非线性中起作用。 与超快孤子相关的Fabry-Perot器件 切换 还将研究的影响，电力 场致各向异性对光学性质的影响 光纤 这将通过轮询来实现 在玻璃附近掺杂可极化离子的光纤 转变温度，随后冷却， 在这些物质中冻结所施加的磁场 各向异性