Publication:
Modeling S and C-band optical codoped amplification in thulium and erbium fluoride fiber
Modeling S and C-band optical codoped amplification in thulium and erbium fluoride fiber
dc.contributor.author | Peng, Gang-Ding | en_US |
dc.contributor.author | Chang, Jun | en_US |
dc.contributor.author | Wang, Qing Pu | en_US |
dc.contributor.author | Zhang, Xingyu | en_US |
dc.contributor.author | Liu, Zhejin | en_US |
dc.contributor.author | Liu, Zhaojun | en_US |
dc.date.accessioned | 2021-11-25T14:05:08Z | |
dc.date.available | 2021-11-25T14:05:08Z | |
dc.date.issued | 2006 | en_US |
dc.description.abstract | Theoretical model for Er3+, Tm3+ codoped fluoride fiber based on the rate and propagation equations has been established by considering the energy transfer process between Er3+ and Tm3+, Er3+ absorption in S-band as well as Tm3+ absorption in C-band. The spectral gain as functions of the Er3+ concentration, the fiber length, the pump power has been investigated. Two pumping schemes have been considered and compared with respect to their spectral gains. In the case of Er3+ and Tm3+ codoped fluoride fiber pumped by 0.15 W at 800 tun and 0.3 W at 1410 nm, a gain of 20 dB or more can be achieved in the range of 1450-1560 nm. The results show that significant S + C-band gain can be achieved by codoping Er 3+ in Tm3+ doped fluoride fiber and using the dual-wavelength pumping scheme. (c) 2006 Elsevier B.V. All rights reserved. | en_US |
dc.identifier.issn | 0030-4018 | en_US |
dc.identifier.uri | http://hdl.handle.net/1959.4/41982 | |
dc.language | English | |
dc.language.iso | EN | en_US |
dc.rights | CC BY-NC-ND 3.0 | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/au/ | en_US |
dc.source | Legacy MARC | en_US |
dc.subject.other | fiber amplifier | en_US |
dc.subject.other | thulium | en_US |
dc.subject.other | erbium | en_US |
dc.subject.other | codoping | en_US |
dc.subject.other | codoping | en_US |
dc.title | Modeling S and C-band optical codoped amplification in thulium and erbium fluoride fiber | en_US |
dc.type | Journal Article | en |
dcterms.accessRights | metadata only access | |
dspace.entity.type | Publication | en_US |
unsw.accessRights.uri | http://purl.org/coar/access_right/c_14cb | |
unsw.identifier.doiPublisher | http://dx.doi.org/10.1016/j.optcom.2006.01.013 | en_US |
unsw.relation.faculty | Engineering | |
unsw.relation.ispartofissue | 1 | en_US |
unsw.relation.ispartofjournal | Optics Communications | en_US |
unsw.relation.ispartofpagefrompageto | 84-90 | en_US |
unsw.relation.ispartofvolume | 263 | en_US |
unsw.relation.originalPublicationAffiliation | Peng, Gang-Ding, Electrical Engineering & Telecommunications, Faculty of Engineering, UNSW | en_US |
unsw.relation.originalPublicationAffiliation | Chang, Jun | en_US |
unsw.relation.originalPublicationAffiliation | Wang, Qing Pu | en_US |
unsw.relation.originalPublicationAffiliation | Zhang, Xingyu | en_US |
unsw.relation.originalPublicationAffiliation | Liu, Zhejin | en_US |
unsw.relation.originalPublicationAffiliation | Liu, Zhaojun | en_US |
unsw.relation.school | School of Electrical Engineering and Telecommunications | * |