20-kW peak power all-fiber 157-µm source based on compression in air-core photonic bandgap fiber, its frequency doubling, and broadband generation from 430 to 1450 nm

2005 ◽  
Vol 30 (4) ◽  
pp. 436 ◽  
Author(s):  
C. J. S. de Matos ◽  
R. E. Kennedy ◽  
S. V. Popov ◽  
J. R. Taylor
Keyword(s):  
Peak Power ◽  
Photonic Bandgap ◽  
Frequency Doubling ◽  
Photonic Bandgap Fiber ◽  
Air Core ◽  
Broadband Generation

Study of Birefringence and Mode Field for Hollow-Core Photonic Bandgap Fiber

2014 ◽  
Vol 609-610 ◽  
pp. 324-329
Author(s):  
Li Shuang Feng ◽  
Wen Shuai Song ◽  
Xiao Yuan Ren
Keyword(s):  
Field Distribution ◽  
Photonic Bandgap ◽  
Surface Mode ◽  
Hollow Core ◽  
The Finite Element Method ◽  
Core Mode ◽  
Photonic Bandgap Fiber ◽  
Mode Field ◽  
Air Core ◽  
Polarization Maintaining

Since the Appearance of Hollow-Core Photonic Bandgap Fiber (HC-PBF), it was Widely Concerned for its Excellent Characteristics. in Order to Study the Characteristics of the HC-PBF that can be Used in Resonator Fiber Optic Gyros (R-Fogs), the Model Structure of a Polarization-Maintaining HC-PBF was Built and its Performance was Simulated by Using the Finite Element Method (FEM). its Mode Field Distribution and Birefringence Characteristics were Obtained. the Influences of the Air Core and Cladding Structures on the Mode Field Distribution and Birefringence were Simulated and Analyzed Further. the Result Showed that there are both Core Mode and Surface Mode in the Structure we Built. by Adding Scattering Points into the Fiber Core, the Surface Mode can be Significantly Suppressed. by Matching the Size of Core and Air Holes around the Core, a Birefringence up to 8*10-4 were Obtained.

scholarly journals High power tunable femtosecond soliton source using hollow-core photonic bandgap fiber, and its use for frequency doubling

2008 ◽  
Vol 16 (4) ◽  
pp. 2381 ◽  
Author(s):  
F. Gèrôme ◽  
P. Dupriez ◽  
J. Clowes ◽  
J. C. Knight ◽  
W. J. Wadsworth
Keyword(s):  
High Power ◽  
Photonic Bandgap ◽  
Frequency Doubling ◽  
Hollow Core ◽  
Photonic Bandgap Fiber

Improved gas sensor with air-core photonic bandgap fiber

2015 ◽  
Vol 8 (3) ◽  
pp. 314-318 ◽  
Author(s):  
Saeed Olyaee ◽  
Hassan Arman
Keyword(s):  
Gas Sensor ◽  
Photonic Bandgap ◽  
Photonic Bandgap Fiber ◽  
Air Core

scholarly journals Measurement of the Verdet Constant of Polarization-Maintaining Air-Core Photonic Bandgap Fiber

Sensors ◽  
2017 ◽  
Vol 17 (8) ◽  
pp. 1899 ◽  
Author(s):  
Ningfang Song ◽  
Xiaoyang Wang ◽  
Xiaobin Xu ◽  
Wei Cai ◽  
Chunxiao Wu
Keyword(s):  
Photonic Bandgap ◽  
Verdet Constant ◽  
Photonic Bandgap Fiber ◽  
Air Core ◽  
Polarization Maintaining
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