Monolithic Tm-Doped Fiber Laser at 1951 nm With Deep-UV Femtosecond-Induced FBG Pair

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00206328" target="_blank" >RIV/68407700:21230/13:00206328 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985882:_____/13:00395126

Výsledek na webu

<a href="http://dx.doi.org/10.1109/LPT.2013.2272880" target="_blank" >http://dx.doi.org/10.1109/LPT.2013.2272880</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/LPT.2013.2272880" target="_blank" >10.1109/LPT.2013.2272880</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Monolithic Tm-Doped Fiber Laser at 1951 nm With Deep-UV Femtosecond-Induced FBG Pair

Popis výsledku v původním jazyce

We report on a monolithic Tm-doped fiber laser emitting in the region ~2 ?m. A pair of fiber Bragg gratings (FBGs) was written into the Tm-doped fiber using a two-beam interferometry and a deep ultraviolet (DUV) femtosecond laser source at 266 nm. Such amonolithic setup allows a simple setup of the laser made of a single fiber only. This configuration also offers greater reliability because fusion splices inside the resonator cavity could eventually generate failure in the laser cavity. To the best ofour knowledge, this is the first rare-earth-doped fiber laser with an FBG pair written by DUV femtosecond laser radiation. Laser characteristics are presented as well as compared with the fiber laser with external FBGs conventionally spliced to the Tmdoped fiber. Dependence of the laser wavelength on the pump power is investigated in detail.

Název v anglickém jazyce

Monolithic Tm-Doped Fiber Laser at 1951 nm With Deep-UV Femtosecond-Induced FBG Pair

Popis výsledku anglicky

We report on a monolithic Tm-doped fiber laser emitting in the region ~2 ?m. A pair of fiber Bragg gratings (FBGs) was written into the Tm-doped fiber using a two-beam interferometry and a deep ultraviolet (DUV) femtosecond laser source at 266 nm. Such amonolithic setup allows a simple setup of the laser made of a single fiber only. This configuration also offers greater reliability because fusion splices inside the resonator cavity could eventually generate failure in the laser cavity. To the best ofour knowledge, this is the first rare-earth-doped fiber laser with an FBG pair written by DUV femtosecond laser radiation. Laser characteristics are presented as well as compared with the fiber laser with external FBGs conventionally spliced to the Tmdoped fiber. Dependence of the laser wavelength on the pump power is investigated in detail.

Druh

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

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

IEEE Photonics Technology Letters

ISSN

1041-1135

e-ISSN

—

Svazek periodika

16

Číslo periodika v rámci svazku

25

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

3

Strana od-do

1623-1625

Kód UT WoS článku

000322714900013

EID výsledku v databázi Scopus

—