Modelling of optical waveguide using COMSOL multiphysics
In this paper we investigate by simulation the dependence of the numerical aperture, normalized frequency and power propagating in the fibre, on the refractive index difference between the cladding and the core. The main purpose of the presented numerical modelling results is developing a simple met...
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| Format: | Article |
| Language: | English |
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2016
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| Online Access: | http://hdl.handle.net/11408/1219 |
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| _version_ | 1779905355071881216 |
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| author | Nechibvute, Action Mudzingwa, Courage |
| author_facet | Nechibvute, Action Mudzingwa, Courage |
| author_sort | Nechibvute, Action |
| collection | DSpace |
| description | In this paper we investigate by simulation the dependence of the numerical aperture, normalized frequency and power propagating in the fibre, on the refractive index difference between the cladding and the core. The main purpose of the presented numerical modelling results is developing a simple method of investigating performance and optimization of single mode fibres. The numerical studies presented in this
paper rely on solving the equations of electromagnetic waves propagation into optical fibres by using the finite element method technique (FEM) in COMSOL Multiphysics®
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| format | Article |
| id | ir-11408-1219 |
| institution | My University |
| language | English |
| publishDate | 2016 |
| record_format | dspace |
| spelling | ir-11408-12192022-06-27T13:49:06Z Modelling of optical waveguide using COMSOL multiphysics Nechibvute, Action Mudzingwa, Courage Single mode fibre, Optical waveguide, Refractive index difference, NA, COMSOL In this paper we investigate by simulation the dependence of the numerical aperture, normalized frequency and power propagating in the fibre, on the refractive index difference between the cladding and the core. The main purpose of the presented numerical modelling results is developing a simple method of investigating performance and optimization of single mode fibres. The numerical studies presented in this paper rely on solving the equations of electromagnetic waves propagation into optical fibres by using the finite element method technique (FEM) in COMSOL Multiphysics® . 2016-05-05T09:53:30Z 2016-05-05T09:53:30Z 2013-05 Article 2278-0181 http://hdl.handle.net/11408/1219 en International Journal of Engineering Research & Technology (IJERT); open |
| spellingShingle | Single mode fibre, Optical waveguide, Refractive index difference, NA, COMSOL Nechibvute, Action Mudzingwa, Courage Modelling of optical waveguide using COMSOL multiphysics |
| title | Modelling of optical waveguide using COMSOL multiphysics |
| title_full | Modelling of optical waveguide using COMSOL multiphysics |
| title_fullStr | Modelling of optical waveguide using COMSOL multiphysics |
| title_full_unstemmed | Modelling of optical waveguide using COMSOL multiphysics |
| title_short | Modelling of optical waveguide using COMSOL multiphysics |
| title_sort | modelling of optical waveguide using comsol multiphysics |
| topic | Single mode fibre, Optical waveguide, Refractive index difference, NA, COMSOL |
| url | http://hdl.handle.net/11408/1219 |
| work_keys_str_mv | AT nechibvuteaction modellingofopticalwaveguideusingcomsolmultiphysics AT mudzingwacourage modellingofopticalwaveguideusingcomsolmultiphysics |