A Novel Method for the Fabrication of Photonic Crystal Fiber
This paper describes a novel method of fabrication for glass photonic crystal fibres (GPCF) with die-cast process. The die is made of the heat-resisting alloy steel, whose inner structure matchs the GPCFs structure, and the SF6 glass is used as the material of GPCF. The die is vertically put in the vessel with SF6 glass, and the vacuum hose is attached to the top of the die, then put them in the furnace to heat at 870K together. The die is slowly filled with the softening glass under vacuum condiction till it is full. Keep it in the furnace to anneal at a rate of 20K/h to remove thermal stress that could lead to cracks. The outer tube of the die is taken apart after its temperature is close to room temperature, and the fused glasss bundle is etched in an acidic solution to remove the heat-resisting This paper describes a novel method of fabrication for glass photonic crystal fibres (GPCF) with die-cast process. The die is made of the heat-resisting alloy steel, whose inner structure matchs the GPCFs structure, and the SF6 glass is used as the material of GPCF. The die is vertically put in the vessel with SF6 glass, and the vacuum hose is attached to the top of the die, then put them in the furnace to heat at 870K together. The die is slowly filled with the softening glass under vacuum condiction till it is full. Keep it in the furnace to anneal at a rate of 20K/h to remove thermal stress that could lead to cracks. The outer tube of the die is taken apart after its temperature is close to room temperature, and the fused glasss bundle is etched in an acidic solution to remove the heat-resisting
Zhou Guiyao Hou Lantian Hou Zhiyun Li Shuguang
Key Laboratory of Metastable Materials Science & Technology, Yanshan University, 066004, China Institute of Infrared Fibers & Sensors of Yanshan University, Qinghuandao 066004, China
国际会议
2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)
广西桂林
英文
1958-1960
2006-06-25（万方平台首次上网日期，不代表论文的发表时间）