About: Self-induced laser line sweeping and self-pulsing in rare-earth doped fiber lasers

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About: Self-induced laser line sweeping and self-pulsing in rare-earth doped fiber lasers Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	We report laser line self-sweeping phenomenon in rare-earth doped fiber lasers. The effect of self-sweeping is observed in erbium-doped fiber laser and also in the ytterbium-doped one. The former, having linear layout, is core-pumped by laser diode (LD) at 980 nm. Laser cavity is formed with fiber loop mirror and angle cleaved fiber end. Laser operation is delimited by tunable filter; we observed sweeping regime in 0.5 nm wide interval defined by the filter. Yb-doped allfiber laser has linear layout as well. Laser is cladding-pumped by LD at about 976 nm; cavity is constrained by rightangle cleaved fibers. We observed laser line sweeping having a range of 6 - 8 nm. We characterized both lasers with respect to sweeping properties thoroughly. We present output laser line wavelength and instant output intensity versus time; we show dependence of sweeping range, sweeping rate, and sweeping period on output laser power and pump laser temperature (pump laser wavelength) We report laser line self-sweeping phenomenon in rare-earth doped fiber lasers. The effect of self-sweeping is observed in erbium-doped fiber laser and also in the ytterbium-doped one. The former, having linear layout, is core-pumped by laser diode (LD) at 980 nm. Laser cavity is formed with fiber loop mirror and angle cleaved fiber end. Laser operation is delimited by tunable filter; we observed sweeping regime in 0.5 nm wide interval defined by the filter. Yb-doped allfiber laser has linear layout as well. Laser is cladding-pumped by LD at about 976 nm; cavity is constrained by rightangle cleaved fibers. We observed laser line sweeping having a range of 6 - 8 nm. We characterized both lasers with respect to sweeping properties thoroughly. We present output laser line wavelength and instant output intensity versus time; we show dependence of sweeping range, sweeping rate, and sweeping period on output laser power and pump laser temperature (pump laser wavelength) (en)
Title	Self-induced laser line sweeping and self-pulsing in rare-earth doped fiber lasers Self-induced laser line sweeping and self-pulsing in rare-earth doped fiber lasers (en)
skos:prefLabel	Self-induced laser line sweeping and self-pulsing in rare-earth doped fiber lasers Self-induced laser line sweeping and self-pulsing in rare-earth doped fiber lasers (en)
skos:notation	RIV/67985882:_____/12:00396716!RIV14-MSM-67985882
http://linked.open...avai/predkladatel	Ústav fotoniky a elektroniky AV ČR, v. v. i.
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GAP205/11/1840), P(ME10119)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Peterka, Pavel Navrátil, Petr Honzátko, Pavel Vojtíšek, Petr
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav fotoniky a elektroniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	167353
http://linked.open...ai/riv/idVysledku	RIV/67985882:_____/12:00396716
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Laser line sweeping; Fiber lasers; Er-doped; Yb-doped (en)
http://linked.open.../riv/klicoveSlovo	Yb-doped Er-doped Fiber lasers Laser line sweeping
http://linked.open...ontrolniKodProRIV	[E7B77F05996D]
http://linked.open...v/mistoKonaniAkce	Ostravice
http://linked.open...i/riv/mistoVydani	Bellingham
http://linked.open...i/riv/nazevZdroje	CPS 2012. 18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics (Proceedings of SPIE Vol.8697)
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Compact high-power passively Q-switched all-fiber lasers Coherent and spectral beam combining in thulium doped fiber laser and amplifier array
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Kubeček, V. Navrátil, Petr Peterka, Pavel Honzátko, Pavel Vojtíšek, Petr
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open...ain/vavai/riv/wos	000319864100058
http://linked.open.../riv/zahajeniAkce	2012-09-03 (xsd:date)
number of pages	6 (xsd:int)
http://bibframe.org/vocab/doi	10.1117/12.2010401
http://purl.org/ne...btex#hasPublisher	SPIE
https://schema.org/isbn	978-0-8194-9481-8

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