Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/7067
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Applied Physics | - |
dc.creator | Kuan, PW | - |
dc.creator | Li, K | - |
dc.creator | Zhang, G | - |
dc.creator | Wang, X | - |
dc.creator | Zhang, L | - |
dc.creator | Bai, G | - |
dc.creator | Tsang, YH | - |
dc.creator | Hu, L | - |
dc.date.accessioned | 2014-12-11T08:26:55Z | - |
dc.date.available | 2014-12-11T08:26:55Z | - |
dc.identifier.issn | 2159-3930 (eISSN) | - |
dc.identifier.uri | http://hdl.handle.net/10397/7067 | - |
dc.language.iso | en | en_US |
dc.publisher | Optical Society of America | en_US |
dc.rights | ©2013 Optical Society of America. This paper was published in Optical Materials Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/ome/abstract.cfm?URI=ome-3-6-723. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law. | en_US |
dc.subject | Superradiance | en_US |
dc.subject | Superfluorescence | en_US |
dc.subject | Infrared and far-infrared lasers | en_US |
dc.subject | Laser materials | en_US |
dc.subject | Fibers | en_US |
dc.subject | Single-mode | en_US |
dc.subject | Laser diodepumped | en_US |
dc.title | Compact broadband amplified spontaneous emission in Tm³⁺-doped tungsten tellurite glass double-cladding single-mode fiber | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.description.otherinformation | Author name used in this publication: Yuenhong Tsang | en_US |
dc.identifier.spage | 723 | - |
dc.identifier.epage | 728 | - |
dc.identifier.volume | 3 | - |
dc.identifier.issue | 6 | - |
dc.identifier.doi | 10.1364/OME.3.000723 | - |
dcterms.abstract | We reported the ~2 μm amplified spontaneous emission (ASE) performance of highly Tm³⁺-doped (3.76 × 10²⁰ ions/cm³) tungsten tellurite single-mode fibers. The double-cladding fiber was pumped by a commercial 792 nm laser diode without any reflectors. Broadband ASE spectra with the bandwidth (FWHM) varying from ~45 nm to ~140 nm were achieved in a fiber length of 34 cm. The maximum output power was ~34 mW, with a slope efficiency of 4.8%. The ASE beam quality factor (M²) was 1.8. The dependence of output power, ASE mean wavelength, and bandwidth on the launched pump power and fiber length were discussed in detail. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Optical materials express, 1 June 2013, v. 3, no. 6, p. 723-728 | - |
dcterms.isPartOf | Optical materials express | - |
dcterms.issued | 2013-06-01 | - |
dc.identifier.isi | WOS:000319740000006 | - |
dc.identifier.scopus | 2-s2.0-84880432497 | - |
dc.identifier.rosgroupid | r63558 | - |
dc.description.ros | 2012-2013 > Academic research: refereed > Publication in refereed journal | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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Kuan_Compact_Broadband_Amplified.pdf | 1.42 MB | Adobe PDF | View/Open |
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