Pulsed single-mode Yb-doped fibre amplifier around 976 nm: numerical modelling and experimental study

2010 ◽  
Author(s):  
Aude Bouchier ◽  
Mikhaël Myara ◽  
Gaëlle Lucas-Leclin ◽  
Patrick Georges
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.


2014 ◽  
Vol 31 (8) ◽  
pp. 1885 ◽  
Author(s):  
Ye Yu Zhu ◽  
Wei Li Zhang ◽  
Yun Jiang Rao ◽  
Shi Wei Li ◽  
Yi Li ◽  
...  

2016 ◽  
Vol 53 (7) ◽  
pp. 070602
Author(s):  
余宇 Yu Yu ◽  
黄值河 Huang Zhihe ◽  
曹涧秋 Cao Jianqiu ◽  
潘志勇 Pan Zhiyong ◽  
郭少锋 Guo Shaofeng ◽  
...  

2000 ◽  
Vol 135 (1) ◽  
pp. 98-108 ◽  
Author(s):  
N. Vallino ◽  
L. Gaillet ◽  
L. Lahoche ◽  
J.M. Roelandt ◽  
V.L. Lorman ◽  
...  

2010 ◽  
Vol 403 (1-3) ◽  
pp. 135-146 ◽  
Author(s):  
J. Ribis ◽  
F. Onimus ◽  
J.-L. Béchade ◽  
S. Doriot ◽  
A. Barbu ◽  
...  

1984 ◽  
Vol 57 (6) ◽  
pp. 977-984 ◽  
Author(s):  
T. A. HARGREAVES ◽  
K. J. KIM ◽  
J. H. McADOO ◽  
S. Y. PARK ◽  
R. D. SEELEY ◽  
...  

2012 ◽  
Vol 59 ◽  
pp. 65-74 ◽  
Author(s):  
Mokarram Hossain ◽  
Duc Khoi Vu ◽  
Paul Steinmann

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