Infrared hollow fiber with a vitreous film as the dielectric inner coating layer.
Infrared hollow fiber with a vitreous film as the dielectric inner coating layer.
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DOI:
10.1364/ol.32.003420
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发表时间:
2007-12
期刊:
影响因子:
3.6
通讯作者:
K. Iwai;M. Miyagi;Yi-Wei Shi;Xiaosong Zhu;Y. Matsuura
中科院分区:
文献类型:
--
作者:
K. Iwai;M. Miyagi;Yi-Wei Shi;Xiaosong Zhu;Y. Matsuura
A vitreous material with an optimum reflective index of 1.41 for dielectric metallic hollow fiber is used for what is believed to be the first time. A smooth vitreous film is formed by the treatment of a hardener at room temperature by using the liquid-phase coating technique. Low-loss properties were obtained in both the infrared and visible wavelength regions, and the fibers are of high durability when sterilized. This hollow fiber is promising for use in medical applications or other harsh environments.