Mode-locked laser at 1066 nm by using Alq3 as saturable absorber in all-fiber based cavity

Document Type

Article

Publication Date

1-1-2020

Abstract

An ultrafast laser was demonstrated in all-fiber based cavity by using metal-organic material (Alq3) as saturable absorber (SA). The pulse-width, repetition rate and output power are 5.96 ps, 6.84 MHz, and 50.2 mW, respectively. The laser has a single wavelength centered at 1066.2 nm. By changing the polarization of the cavity, a multi-wavelength mode-locking operation was produced. This is the first demonstration of metal-organic material as passive mode-locker in 1.0 μm region. © 2020 Elsevier GmbH

Keywords

Mode-locking, Fiber laser, Organic material, Saturable absorber

Divisions

fac_eng

Funders

Imam Ja’afar Al-Sadiq university in Baghdad, Iraq

Publication Title

Optik

Volume

219

Publisher

Elsevier

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