Optimizing fluorinated poly(arylene ether)s for optical waveguide applications
Optimizing fluorinated poly(arylene ether)s for optical waveguide applications
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DOI：
10.1016/j.optmat.2004.07.020
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发表时间：
2006-02
影响因子：
3.9
通讯作者：
Jia Jiang;C. Callender;C. Blanchetière;Sarkis Jacob;J. Noad;Jianfu Ding;Y. Qi;M. Day
中科院分区：
文献类型：
--
作者：
Jia Jiang;C. Callender;C. Blanchetière;Sarkis Jacob;J. Noad;Jianfu Ding;Y. Qi;M. Day
合成了具有交联四氟苯乙烯基团的新型含氟芳香聚醚酮和砜。这些聚合物在电信波长表现出高热稳定性和低光学损耗。在薄膜加工过程中，将氟化脂肪族化合物掺入这些聚合物交联网络中，由于聚合物结构刚性的变化，可以降低薄膜的双折射。所得共聚物显示出与原始聚合物相同的板损失。制备并表征了聚合物脊波导结构。
Novel fluorinated aromatic polyether ketones and sulfones bearing cross-linkable tetrafluorostyrene groups have been synthesized for photonic applications. These polymers exhibit high thermal stability and low optical loss at telecommunication wavelengths. Incorporation of fluorinated aliphatic compounds into these polymer cross-linked networks during thin film processing can decrease the film birefringence due to changes in the rigidity of the polymer structures. The resulting copolymer shows the same slab loss as the original polymer. Polymer ridge waveguide structures have been fabricated and characterized.