Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs
| Κύριοι συγγραφείς: | , , , , |
|---|---|
| Μορφή: | Άρθρο |
| Γλώσσα: | English |
| Έκδοση: |
Elsevier
2013
|
| Διαθέσιμο Online: | http://cris.lib2.uniwa.gr/jspui/handle/123456789/449 |
| _version_ | 1780538460423061504 |
|---|---|
| abstract | The structure of an active Erbium-Doped Distributed Bragg Reflector (ED-DBR) and a Fiber Bragg Grating (ED-FBG) is simulated using a rigorous transmission line model and an approximate version of the coupled-mode theory, respectively. The basic calculation steps and assumptions of the proposed simulation models are described and the key parameters that determine the devices’ reflection characteristics are in detail discussed. By applying the proposed transmission line model, numerical results are provided for both spectral reflectivity and transparency response for an active-slab DBR with increased erbium-ion concentration. In addition, using coupled-mode theory for the simulation of the cylindrical geometry of the ED-FBG device, the pump power-dependent reflection and transmission coefficients are obtained and their potential use in active sensor applications are discussed. |
| author | Σταθόπουλος, Νικόλαος Σαββίδης, Στυλιανός Σίμος, Ηρακλής Ραγκούση, Μαρία Kervalishvili, Paata |
| author_facet | Σταθόπουλος, Νικόλαος Σαββίδης, Στυλιανός Σίμος, Ηρακλής Ραγκούση, Μαρία Kervalishvili, Paata |
| author_sort | Σταθόπουλος, Νικόλαος |
| collection | Current Research Information System |
| format | Άρθρο |
| id | cris-123456789-449 |
| institution | University of West Attica Campus II |
| language | English |
| publishDate | 2013 |
| publisher | Elsevier |
| record_format | dspacecris |
| spelling | cris-123456789-4492018-12-13T13:24:46Z Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs Σταθόπουλος, Νικόλαος Σαββίδης, Στυλιανός Σίμος, Ηρακλής Ραγκούση, Μαρία Kervalishvili, Paata The structure of an active Erbium-Doped Distributed Bragg Reflector (ED-DBR) and a Fiber Bragg Grating (ED-FBG) is simulated using a rigorous transmission line model and an approximate version of the coupled-mode theory, respectively. The basic calculation steps and assumptions of the proposed simulation models are described and the key parameters that determine the devices’ reflection characteristics are in detail discussed. By applying the proposed transmission line model, numerical results are provided for both spectral reflectivity and transparency response for an active-slab DBR with increased erbium-ion concentration. In addition, using coupled-mode theory for the simulation of the cylindrical geometry of the ED-FBG device, the pump power-dependent reflection and transmission coefficients are obtained and their potential use in active sensor applications are discussed. 2013 Άρθρο http://cris.lib2.uniwa.gr/jspui/handle/123456789/449 1068-5200 en σελ. 369-377 Elsevier |
| spellingShingle | Σταθόπουλος, Νικόλαος Σαββίδης, Στυλιανός Σίμος, Ηρακλής Ραγκούση, Μαρία Kervalishvili, Paata Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs |
| title | Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs |
| title_full | Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs |
| title_fullStr | Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs |
| title_full_unstemmed | Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs |
| title_short | Simulation and properties of Erbium-Doped Distributed Bragg Reflectors (ED-DBRs) and Fiber Bragg Gratings (ED-FBGs |
| title_sort | simulation and properties of erbium-doped distributed bragg reflectors (ed-dbrs) and fiber bragg gratings (ed-fbgs |
| url | http://cris.lib2.uniwa.gr/jspui/handle/123456789/449 |