High contrast glasses for all-solid fibers fabrication |
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| Affiliation: | 1. Department of Glass, Institute of Electronic Materials Technology, Wólczyńska 133, 01-919 Warsaw, Poland;2. Faculty of Physics, University of Warsaw, Pasteura 7, 02-093 Warsaw, Poland;3. Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, Grudziądzka 5, 87-100 Toruń, Poland;1. School of Physical Electronics, University of Electronic Science and Technology of China, Chengdu 610054, China;2. College of Optoelectronic Technology, Chengdu University of Information Technology, Chengdu 610225, China;3. National Key Laboratory of Electromagnetic Environment, China Research Institute of Radiowave Propagation, Qingdao 266107, China;1. State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun 130012, People''s Republic of China;2. V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine, Kyiv, Ukraine;1. Centro de Investigación en Materiales Avanzados S. C., Miguel de Cervantes 120, Chihuahua 31136, Chihuahua, Mexico;2. Cátedra CONACYT Assigned to Department of Physics of Materials, Centro de Investigación en Materiales Avanzados S. C., Miguel de Cervantes 120, Chihuahua 31136, Chihuahua, Mexico;3. Instituto de Física y Matemáticas, Universidad Tecnológica de la Mixteca, Huajuapan de León, Oaxaca, Mexico;1. Grupo de Física da Matéria Condensada, Núcleo de Ciências Exatas – NCEx, Campus Arapiraca, Universidade Federal de Alagoas, 57309-005, Arapiraca, AL, Brazil;2. Grupo Física de Materiais, Instituto de Física, Universidade Federal de Goiás, 74001-970, Goiânia, GO, Brazil;3. Departamento de Física, Universidade Federal de Pernambuco, 50670-901, Recife, PE, Brazil;1. Academic Department of Physics at the Federal Technological University of Paraná – Campus Londrina, Brazil;2. Aeronautics and Mechanical Engineering, Area of Materials and Processes, Technological Institute of Aeronautics, Brazil;3. Department of Physics at the State University of Londrina, Brazil |
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| Abstract: | We present composition development of borosilicate glasses for fabrication of high refractive index contrast, all-solid photonic crystal fibers. An oxide system composed of SiO2 B2O3Al2O3Li2ONa2OK2O was adjusted to match thermal properties of selected highly nonlinear, lead bismuth gallium silicate glass. A high difference of refractive index of 0.376 is achieved at a wavelength of 1550 nm. We proved experimentally that the developed pair of glasses enables to draw optical fibers, and we propose a design of a photonic crystal fiber structure for broadband supercontinuum generation. |
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| Keywords: | Borosilicate glass Multicomponent glass All-solid photonic crystal fiber Refractive index Supercontinuum |
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