Watt-level ultrafast laser inscribed thulium waveguide lasers

Kifle, E; Loiko, P; Romero, C; de Aldana, JRV; Aguilo, M; Diaz, F; Camy, P; Griebner, U; Petrov, V; Mateos, X

Mateos, X (corresponding author), Univ Rovira & Virgili URV, Dept Quim Fis & Inorgan, Fis & Cristallog Mat & Nanomat FiCMA FiCNA EMaS, Campus Sescelades, E-43007 Tarragona, Spain.

PROGRESS IN QUANTUM ELECTRONICS, 2020; 72 ():

Abstract

We report on the first watt-level ultrafast laser inscribed Thulium waveguide (WG) lasers. Depressed-index buried channel WGs with a circular cladding......

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