Author, as appears in the article.: Mateos, X.; Wang, Y.; Lan, R.; Li, J.; Li, C.; Suomalainen, S.; Härkönen, A.; Guina, M.; Petrov, V.; Griebner, U.

Department: Química Física i Inorgànica

URV's Author/s: MATEOS FERRÉ, XAVIER; Wang, Y.; Lan, R.; Li, J.; Li, C.; Suomalainen, S.; Härkönen, A.; Guina, M.; Petrov, V.; Griebner, U.

Keywords: Mode-locked fiber lasers Saturable absorbers

Abstract: Passive mode-locking of a thulium doped Lu3Al5O12 ceramic laser is demonstrated at 2022 nm. By applying different near surface GaSb-based saturable absorber mirrors, stable self-starting mode-locked operation with pulse durations between 2 and 4 picoseconds was achieved at a repetition rate of 92 MHz. The SESAM mode-locked Tm:LuAG ceramic laser exhibits an excellent stability with a fundamental beat note extinction ratio of 80 dB above the noise level. Furthermore, spectroscopic properties of Tm:LuAG ceramics at room temperature are presented.

Research group: Física i Cristal.lografia de Materials

Thematic Areas: Chemistry Química Química

licence for use: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 1094-4087

Author identifier: ; n/a; n/a; n/a; n/a; 0000-0002-2353-3761; n/a; 0000-0002-9317-8187; n/a; n/a

Record's date: 2017-04-21

Last page: 7091

Journal volume: 25

Papper version: info:eu-repo/semantics/publishedVersion

Link to the original source: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-25-6-7084

Article's DOI: 10.1364/OE.25.007084

Entity: Universitat Rovira i Virgili

Journal publication year: 2017

First page: 7084

Publication Type: Article Artículo Article