scholarly journals Advances in Integration of Photonic Crystal Fibers in High-power Fiber Laser

Author(s):  
Pascal Dupriez ◽  
Claude Aguergarary
2018 ◽  
Vol 26 (9) ◽  
pp. 11265 ◽  
Author(s):  
Jean-Christophe Delagnes ◽  
Romain Royon ◽  
Jérôme Lhermite ◽  
Giorgio Santarelli ◽  
Hector Muñoz ◽  
...  

2012 ◽  
Author(s):  
Casper Larsen ◽  
Danny Noordegraaf ◽  
Kim P. Hansen ◽  
Kent E. Mattsson ◽  
Ole Bang

Crystals ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 121
Author(s):  
Jun Li ◽  
Hao Li ◽  
Zefeng Wang

A 1.7 μm pulsed laser plays an important role in bioimaging, gas detection, and so on. Fiber gas Raman lasers (FGRLs) based on hollow-core photonic crystal fibers (HC-PCFs) provide a novel and effective method for fiber lasers operating at 1.7 μm. Compared with traditional methods, FGRLs have more advantages in generating high-power 1.7 μm pulsed lasers. This paper reviews the studies of 1.7 μm FGRLs, briefly describes the principle and characteristics of HC-PCFs and gas-stimulated Raman scattering (SRS), and systematical characterizes 1.7 μm FGRLs in aspects of output spectral coverage, power-limiting factors, and a theoretical model. When the fiber length and pump power are constant, a relatively high gas pressure and appropriate pump peak power are the key to achieving high-power 1.7 μm Raman output. Furthermore, the development direction of 1.7 μm FGRLs is also explored.


2004 ◽  
Author(s):  
Jes Broeng ◽  
Guillaume Vienne ◽  
Anders Petersson ◽  
Peter M. W. Skovgaard ◽  
Jacob R. Folkenberg ◽  
...  

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