Fabrication of highly nonlinear optical fibers with tellurite glass core and phosphate glass cladding

2012 ◽  
Vol 34 (11) ◽  
pp. 1795-1803 ◽  
Author(s):  
Hoang Tuan Tong ◽  
Chihiro Kito ◽  
Takenobu Suzuki ◽  
Yasutake Ohishi
Keyword(s):  
Optical Fibers ◽  
Phosphate Glass ◽  
Nonlinear Optical ◽  
Tellurite Glass ◽  
Highly Nonlinear

scholarly journals Reversible ultrafast soliton switching in dual-core highly nonlinear optical fibers

2020 ◽  
Vol 45 (18) ◽  
pp. 5221
Author(s):  
Viet Hung Nguyen ◽  
Le Xuan The Tai ◽  
Ignac Bugar ◽  
Mattia Longobucco ◽  
Ryszard Buczyński ◽  
...  
Keyword(s):  
Optical Fibers ◽  
Nonlinear Optical ◽  
Highly Nonlinear ◽  
Soliton Switching ◽  
Dual Core

scholarly journals Design and Dispersion Control of Microstructured Multicore Tellurite Glass Fibers with In-Phase and Out-of-Phase Supermodes

Photonics ◽  
2021 ◽  
Vol 8 (4) ◽  
pp. 113
Author(s):  
Elena A. Anashkina ◽  
Alexey V. Andrianov
Keyword(s):  
Optical Fibers ◽  
Nonlinear Optical ◽  
Tellurite Glass ◽  
Group Velocity Dispersion ◽  
Glass Fibers ◽  
Large Coupling ◽  
Nonlinear Properties ◽  
Core Fiber ◽  
Analysis Of Dispersion ◽  
Er Doped

High nonlinearity and transparency in the 1–5 μm spectral range make tellurite glass fibers highly interesting for the development of nonlinear optical devices. For nonlinear optical fibers, group velocity dispersion that can be controlled by microstructuring is also of great importance. In this work, we present a comprehensive numerical analysis of dispersion and nonlinear properties of microstructured two-, four-, six-, and eight-core tellurite glass fibers for in-phase and out-of-phase supermodes and compare them with the results for one-core fibers in the near- and mid-infrared ranges. Out-of-phase supermodes in tellurite multicore fibers are studied for the first time, to the best of our knowledge. The dispersion curves for in-phase and out-of-phase supermodes are shifted from the dispersion curve for one-core fiber in opposite directions; the effect is stronger for large coupling between the fields in individual cores. The zero dispersion wavelengths of in-phase and out-of-phase supermodes shift to opposite sides with respect to the zero-dispersion wavelength of a one-core fiber. For out-of-phase supermodes, the dispersion can be anomalous even at 1.55 μm, corresponding to the operating wavelength of Er-doped fiber lasers.

Nondestructive distributed measurement of supercontinuum generation along highly nonlinear optical fibers

2017 ◽  
Vol 42 (9) ◽  
pp. 1716 ◽  
Author(s):  
Régis Hontinfinde ◽  
Saliya Coulibaly ◽  
Patrice Megret ◽  
Majid Taki ◽  
Marc Wuilpart
Keyword(s):  
Optical Fibers ◽  
Nonlinear Optical ◽  
Supercontinuum Generation ◽  
Highly Nonlinear ◽  
Distributed Measurement

Soft Glass Highly Nonlinear Optical Fibers and Their Applications

2015 ◽  
Author(s):  
Yasutake Ohishi ◽  
Lei Zhang ◽  
Tonglei Cheng ◽  
Tong Hoang Tuan ◽  
Lui Lai ◽  
...  
Keyword(s):  
Optical Fibers ◽  
Nonlinear Optical ◽  
Soft Glass ◽  
Highly Nonlinear

Bidirectional all-optical switches based on highly nonlinear optical fibers

2017 ◽  
Vol 118 (3) ◽  
pp. 34004 ◽  
Author(s):  
Wenjun Liu ◽  
Chunyu Yang ◽  
Mengli Liu ◽  
Weitian Yu ◽  
Yujia Zhang ◽  
...  
Keyword(s):  
Optical Fibers ◽  
Nonlinear Optical ◽  
Optical Switches ◽  
Highly Nonlinear ◽  
All Optical

scholarly journals Frequency uncertainty improvement in a STFT-BOTDR using highly nonlinear optical fibers

2018 ◽  
Vol 26 (4) ◽  
pp. 3870 ◽  
Author(s):  
Linqing Luo ◽  
Francesca Parmigiani ◽  
Yifei Yu ◽  
Bo Li ◽  
Kenichi Soga ◽  
...  
Keyword(s):  
Optical Fibers ◽  
Nonlinear Optical ◽  
Highly Nonlinear
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