Fabrication of an Optical Fiber Doped with Amorphous Yttrium Aluminosilicate Nanoparticles in the Core for Supercontinuum Generation

2015 ◽  
Author(s):  
Tonglei Cheng ◽  
Meisong Liao ◽  
Xiaojie Xue ◽  
Jiang Li ◽  
Dinghuan Deng ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation ◽  
The Core

scholarly journals Microcautery based on zinc metallic nanoparticles photodeposited on the core of an optical fiber

2017 ◽  
Vol 392 ◽  
pp. 492-497 ◽  
Author(s):  
P. Zaca-Morán ◽  
C.F. Pastelín ◽  
C. Morán ◽  
G.F. Pérez-Sánchez ◽  
F. Chávez
Keyword(s):  
Optical Fiber ◽  
Metallic Nanoparticles ◽  
The Core

Chalcogenide W-type co-axial optical fiber for broadband highly coherent mid-IR supercontinuum generation

2018 ◽  
Vol 124 (21) ◽  
pp. 213101 ◽  
Author(s):  
Than Singh Saini ◽  
Nguyen Phuoc Trung Hoa ◽  
Luo Xing ◽  
Tong Hoang Tuan ◽  
Takenobu Suzuki ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation

Fabrication of Optical Fiber Sensors Based on Femtosecond Laser Micro Machining

2020 ◽  
Vol 8 (4) ◽  
Author(s):  
Fengfeng Zhou ◽  
Seunghwan Jo ◽  
Xingyu Fu ◽  
Jung-Ting Tsai ◽  
Martin Byung-Guk Jun
Keyword(s):  
Refractive Index ◽  
Femtosecond Laser ◽  
Optical Fiber ◽  
Refractive Index Change ◽  
Optical Fiber Sensors ◽  
Objective Lens ◽  
Machining Parameters ◽  
Fiber Sensors ◽  
The Core ◽  
First Time

Abstract In this research, we proposed fabrication process of optical fiber sensors using femtosecond laser and their applications. A beam of femtosecond laser was focused by an objective lens in the optical fiber. By testing different conditions, a group of machining parameters was found that achieve a minimum machining resolution of 3.2 μm. To ablate the core of the optical fiber, which is buried deep inside the cladding, precisely, part of the cladding was removed to expose the core as close as possible to the air. By making a complex pattern to modify the optical path of the laser inside an optical fiber, a sensitivity of 942.8–1015.6 nm per refractive index unit (nm/RIU) was obtained for liquid refractive index sensing. For another sensor, a sensitivity of 1.38 × 105 nm/RIU was obtained, which is high enough to detect small amount of refractive index change of air. It is known to be the first time that we fabricated a complex microstructure in an optical fiber to modify the propagation of the light using femtosecond laser. This research shows the possibility of a complex modification of light in an optical fiber using laser machining.

Supercontinuum generation in web-like microstructure optical fiber

2012 ◽  
Vol 10 (s1) ◽  
pp. S10602-310604 ◽  
Author(s):  
Jie Shu Jie Shu ◽  
Peiguang Yan Peiguang Yan ◽  
Jian Zhao Jian Zhao ◽  
Junqing Zhao Junqing Zhao ◽  
Shuangchen Ruan Shuangchen Ruan ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation ◽  
Microstructure Optical Fiber

Fabrication of a Chalcogenide-Tellurite Hybrid Microstructured Optical Fiber for Flattened and Broadband Supercontinuum Generation

2015 ◽  
Vol 33 (2) ◽  
pp. 333-338 ◽  
Author(s):  
Tonglei Cheng ◽  
Hiroyasu Kawashima ◽  
Xiaojie Xue ◽  
Dinghuan Deng ◽  
Morio Matsumoto ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation ◽  
Microstructured Optical Fiber

Mid-infrared supercontinuum generation in an all-solid hybrid microstructured optical fiber

2020 ◽  
Author(s):  
Hoa Phuoc Trung Nguyen ◽  
Hoang Tuan Tong ◽  
Than Singh Saini ◽  
Xing Luo ◽  
Morio Matumoto ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation ◽  
Mid Infrared ◽  
Microstructured Optical Fiber

Supercontinuum Generation in an As2S5 Chalcogenide Microstructured Optical Fiber

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
Weiqing Gao ◽  
Zhongchao Duan ◽  
Koji Asano ◽  
Tonglei Cheng ◽  
Dinghuan Deng ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation ◽  
Microstructured Optical Fiber

Ring-shaped microstructured chalcogenide optical fiber for octave-spanning flat-top mid-infrared supercontinuum generation

2020 ◽  
Vol 59 (18) ◽  
pp. 5391
Author(s):  
Chunlei Huang ◽  
Wanjun Bi ◽  
Biao Zheng ◽  
Cheng Zhang ◽  
Jun Wang ◽  
...  
Keyword(s):  
Optical Fiber ◽  
Supercontinuum Generation ◽  
Mid Infrared

Supercontinuum generation by stimulated Raman–Kerr scattering in a liquid-core optical fiber

2017 ◽  
Vol 34 (8) ◽  
pp. 1677 ◽  
Author(s):  
Gil Fanjoux ◽  
Samuel Margueron ◽  
Jean-Charles Beugnot ◽  
Thibaut Sylvestre
Keyword(s):  
Optical Fiber ◽  
Liquid Core ◽  
Supercontinuum Generation ◽  
Stimulated Raman
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