Author, as appears in the article.: Liu J, Zhang H, Mateos X, Han W, Petrov V, Wang J.

Department: Química Física i Inorgànica

e-ISSN: 1094-4087

URV's Author/s: Mateos Ferré, Xavier

Keywords: Yb3+-yvo4 Yb-luvo4 Yb-gdvo4 Yb Operation Diode Bistability

Abstract: Spectroscopic properties and continuous-wave laser performance of a new Yb-0.009:Y0.575Gd0.416VO4 mixed vanadate crystal are reported. Purely sigma-polarized laser oscillation at 1013-1009.5 nm, with quantum defect lower than 3%, is demonstrated at room temperature in free running mode under diode pumping, producing an output power of 1.55 W with optical-to-optical and slope efficiencies of 19% and 32%, respectively. At longer wavelengths where the pi-polarized oscillation exhibited higher gain, the output power reached 2.5 W, with a slope efficiency of 41%. (C) 2008 Optical Society of America

Thematic Areas: Química Optics Odontología Medicina iii Medicina ii Materiais Matemática / probabilidade e estatística Interdisciplinar Engenharias iv Engenharias iii Engenharias ii Ciências biológicas i Ciências agrárias i Ciência da computação Biotecnología Atomic and molecular physics, and optics Astronomia / física

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

Author's mail: xavier.mateos@urv.cat

Author identifier: 0000-0003-1940-1990

Last page: 17734

Record's date: 2023-02-18

Journal volume: 16

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

Link to the original source: https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-16-22-17729&id=172895

Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/

Papper original source: Optics Express. 16 (22): 17729-17734

APA: Liu J, Zhang H, Mateos X, Han W, Petrov V, Wang J. (2008). Low quantum defect laser oscillation of a new mixed Yb0.009:Y0.575Gd0.416VO4 crystal. Optics Express, 16(22), 17729-17734. DOI: 10.1364/OE.16.017729

Article's DOI: 10.1364/oe.16.017729

Entity: Universitat Rovira i Virgili

Journal publication year: 2008

First page: 17729

Publication Type: Journal Publications