Abstract:
为了研究空芯反谐振光纤的中红外激光传输能力,使用自制的无节点空芯反谐振光纤进行了2.60~4.35μm的中红外激光传输实验。该空芯反谐振光纤包层由七根平均壁厚为800 nm的玻璃毛细管组成,光纤外径为365μm,纤芯直径为115μm。使用中红外可调谐光参量振荡器作为光源,测试了光纤在2.60,3.27,3.41,3.80,4.08,4.21,4.35μm七个波段的激光传输及损耗特性。结果显示,该光纤可实现2.6~4.08μm波段低损耗导光,在3.27μm传输损耗最低,为0.037 dB/m。光纤在4.08μm和4.35μm处的传输损耗分别为3.200 dB/m和0.788 dB/m,而该波段熔...
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激光与光电子学进展
Year: 2022
Issue: 03
Volume: 59
Page: 111-116
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: 7
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