Thulium-doped fibre broadband source for spectral region near 2 micrometers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F16%3A00469887" target="_blank" >RIV/67985882:_____/16:00469887 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68378271:_____/16:00488468 RIV/68407700:21230/16:00302625

Výsledek na webu

<a href="http://dx.doi.org/10.1515/oere-2016-0022" target="_blank" >http://dx.doi.org/10.1515/oere-2016-0022</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/oere-2016-0022" target="_blank" >10.1515/oere-2016-0022</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Thulium-doped fibre broadband source for spectral region near 2 micrometers

Popis výsledku v původním jazyce

We demonstrated two methods of increasing the bandwidth of a broadband light source based on amplified spontaneous emission in thulium-doped fibres. Firstly, we have shown by means of a comprehensive numerical model that the full-width at half maximum of the thulium-doped fibre based broadband source can be more than doubled by using specially tailored spectral filter placed in front of the mirror in a double-pass configuration of the amplified spontaneous emission source. The broadening can be achieved with only a small expense of the output power. Secondly, we report results of the experimental thulium-doped fibre broadband source, including fibre characteristics and performance of the thulium-doped fibre in a ring laser setup. The spectrum broadening was achieved by balancing the backward amplified spontaneous emission with back-reflected forward emission

Název v anglickém jazyce

Thulium-doped fibre broadband source for spectral region near 2 micrometers

Popis výsledku anglicky

We demonstrated two methods of increasing the bandwidth of a broadband light source based on amplified spontaneous emission in thulium-doped fibres. Firstly, we have shown by means of a comprehensive numerical model that the full-width at half maximum of the thulium-doped fibre based broadband source can be more than doubled by using specially tailored spectral filter placed in front of the mirror in a double-pass configuration of the amplified spontaneous emission source. The broadening can be achieved with only a small expense of the output power. Secondly, we report results of the experimental thulium-doped fibre broadband source, including fibre characteristics and performance of the thulium-doped fibre in a ring laser setup. The spectrum broadening was achieved by balancing the backward amplified spontaneous emission with back-reflected forward emission

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

—

Projekt

<a href="/cs/project/NV15-33459A" target="_blank" >NV15-33459A: Biomedicínská fotonická zařízení pro pokročilou lékařskou diagnostiku a terapii</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Opto-Electronics Review

ISSN

1230-3402

e-ISSN

—

Svazek periodika

24

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

9

Strana od-do

223-231

Kód UT WoS článku

000394511100008

EID výsledku v databázi Scopus

2-s2.0-84995653368