DC pole | Wartość | Język |
dc.contributor.author | Kochanowicz, Marcin | - |
dc.contributor.author | Zmojda, Jacek | - |
dc.contributor.author | Miluski, Piotr | - |
dc.contributor.author | Baranowska, A. | - |
dc.contributor.author | Leich, M. | - |
dc.contributor.author | Schwuchow, A. | - |
dc.contributor.author | Jäger, M. | - |
dc.contributor.author | Kuwik, M. | - |
dc.contributor.author | Pisarska, Joanna | - |
dc.contributor.author | Pisarski, Wojciech A. | - |
dc.contributor.author | Dorosz, Dominik | - |
dc.date.accessioned | 2019-12-18T09:47:07Z | - |
dc.date.available | 2019-12-18T09:47:07Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | "Optical Materials Express" 2019, iss. 3, s. 1450-1458 | pl_PL |
dc.identifier.issn | 2159-3930 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/11887 | - |
dc.description.abstract | In this paper, a 2 μm broadband emission under 796 nm laser diode excitation in low phonon energy GeO2-Ga2O3-BaO glass system is co-doped with 0.7Tm2O3/(0.07-0.7)Ho2O3 (mol%). The widest emission band (where the Tm3+ → Ho3+ energy transfer efficiency is 63%) was obtained for 0.7Tm2O3/0.15Ho2O3 co-doped glass from which a double-clad optical fiber was realized and investigated. Optimization of Tm3+/Ho3+
concentration enabled the acquisition of broadband amplified spontaneous emission (ASE) in double-clad optical fiber with a full width at half maximum (FWHM): 377 nm and 662 nm for 3 dB and 10 dB bandwidth, respectively. ASE spectrum is a result of the superposition of (Tm3+: 3H4 →Η3F4) 1.45 μm, (Tm3+: 3F4 → 3H6) 1.8 μm and (Ho3+:5I7 → 5I8) 2 μm emission bands. Hence, highly rare-earth co-doped germanate glass is characterized by a remarkably broader ASE spectrum than silica and tellurite fibers showed promising lasing properties for their further application in tunable and dual wavelength lasers. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | Broadband emission | pl_PL |
dc.subject | Low phonon energy | pl_PL |
dc.subject | Glass system | pl_PL |
dc.title | Tm3+/Ho3+ co-doped germanate glass and double-clad optical fiber for broadband emission and lasing above 2 μm | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.identifier.doi | 10.1364/OME.9.001450 | - |
Pojawia się w kolekcji: | Artykuły (WNŚiT)
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