Laser & Optoelectronics Progress, Volume. 59, Issue 3, 0306004(2022)
Propagation and Attenuation Characterization of Hollow-Core Anti-Resonant Fiber at 2.60-4.35 μm
Fig. 1. Cross section of HC-ARF. (a) Scanning electron microscope image; (b) optical microscope image
Fig. 2. Mid-infrared OPO output spectra
Fig. 3. Test setup of mid-infrared laser HC-ARF transmission and loss test
Fig. 4. HC-ARF transmission loss (inset: loss spectrum of silica material)
Fig. 5. Infrared absorption spectra of molecules. (a) H2O; (b) CO2
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Kuan Zhu, Xin Zhang, Wenju Lu, Feifei Wang, Baitao Zhang, Jingliang He, Yingying Wang, Pu Wang. Propagation and Attenuation Characterization of Hollow-Core Anti-Resonant Fiber at 2.60-4.35 μm[J]. Laser & Optoelectronics Progress, 2022, 59(3): 0306004
Category: Fiber Optics and Optical Communications
Received: Apr. 15, 2021
Accepted: May. 8, 2021
Published Online: Jan. 24, 2022
The Author Email: Wang Pu (wangpuemail@bjut.edu.cn)