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Abstract:
为了研究微结构光纤在光流体技术中的应用,在空芯光子晶体光纤(hollow-core photonic crystal fiber,HCPCF)纤芯中充入四氯化碳(CCl_4)制成液芯光学微池,用1 064 nm的光源泵浦,测量CCl_4的受激拉曼散射特性.利用包层孔塌缩技术将纤芯直径10μm,长1.8 m的HC-PCF两端包层孔堵住,CCl_4在毛细作用力及外部压力下充满纤芯,其后将两端切去,由于包层空气孔的有效折射率(约1.1)低于CCl_4(约1.45),保证了全反射原理导光.用中心波长1064 nm,重复频率200 kHz,脉宽186ps,可调谐输出功率为0~1 W的光纤激光器作为泵浦源...
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北京工业大学学报
Year: 2015
Issue: 12
Volume: 41
Page: 1856-1860
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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