Hollow-Core Photonic Bandgap PRISM Fibers for Low Loss Single-Mode Guidance

Author(s):  
Robert S. Windeler ◽  
John M. Fini ◽  
Jeffery W. Nicholson ◽  
Eric M. Monberg ◽  
Linli Meng ◽  
...  
2018 ◽  
Vol 2018 ◽  
pp. 1-4
Author(s):  
Adel Abdallah

An experiment is proposed to show the feasibility of using hollow-core photonic bandgap fibers (HC-PBF) in the fiber-optic interferometric stethoscopes to generally improve the sensitivity and overcome the problems associated with the electronic stethoscopes. In the experiment, the HC-1550 is used as a measuring arm of an unbalanced Mach-Zehnder interferometer (MZI) and the conventional single-mode optical fiber (SMF) is used as an isolated reference arm. Detection and demodulation of the relative phase shift is performed passively using phase-generated carrier homodyne technique (PGC). The proposed results indicate the significance of using HC-PBFs in the future stethoscopes.


2019 ◽  
Vol 27 (8) ◽  
pp. 11608 ◽  
Author(s):  
Xin Zhang ◽  
Shoufei Gao ◽  
Yingying Wang ◽  
Wei Ding ◽  
Xiaocong Wang ◽  
...  

2016 ◽  
Vol 28 (22) ◽  
pp. 2617-2620 ◽  
Author(s):  
Kan Chen ◽  
Chenge Wang ◽  
Huizhu Hu ◽  
Xiaowu Shu ◽  
Cheng Liu

Author(s):  
J. W. Nicholson ◽  
B. Mangan ◽  
L. Meng ◽  
A. DeSantolo ◽  
P. Vannasouk ◽  
...  
Keyword(s):  

2016 ◽  
Vol 24 (8) ◽  
pp. 8429 ◽  
Author(s):  
Md. Selim Habib ◽  
Ole Bang ◽  
Morten Bache
Keyword(s):  
Low Loss ◽  

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 130979-130985
Author(s):  
Ningfang Song ◽  
Cheng He ◽  
Xiaobin Xu ◽  
Jiaqi Liu ◽  
Fuyu Gao ◽  
...  

2013 ◽  
Vol 21 (23) ◽  
pp. 28559 ◽  
Author(s):  
M. N. Petrovich ◽  
F. Poletti ◽  
J. P. Wooler ◽  
A.M. Heidt ◽  
N.K. Baddela ◽  
...  

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