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Line-tunable Er:GGAG laser
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SYSNO ASEP 0492841 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Line-tunable Er:GGAG laser Author(s) Švejkar, R. (CZ)
Šulc, J. (CZ)
Němec, M. (CZ)
Boháček, Pavel (FZU-D) RID, ORCID, SAI
Jelínková, H. (CZ)
Trunda, Bohumil (FZU-D)
Havlák, Lubomír (FZU-D) RID, ORCID
Nikl, Martin (FZU-D) RID, ORCID, SAI
Jurek, Karel (FZU-D) RID, ORCID, SAINumber of authors 9 Source Title Optics Letters. - : Optical Society of America - ISSN 0146-9592
Roč. 43, č. 14 (2018), s. 3309-3312Number of pages 4 s. Language eng - English Country US - United States Keywords lasers ; solid-state ; rare earth and transition metal solid-state lasers ; diode-pumped ; infrared and far-infrared lasers ; laser materials ; spectroscopy Subject RIV BM - Solid Matter Physics ; Magnetism OECD category Condensed matter physics (including formerly solid state physics, supercond.) Institutional support FZU-D - RVO:68378271 UT WOS 000438867400029 EID SCOPUS 85049840496 DOI 10.1364/OL.43.003309 Annotation In this Letter, for the first time, to the best of our knowledge, a pulse and CW laser based on an Er-doped Gd3Ga2.7Al2.3O12 (Er:GGAG) active medium emitting laser radiation at 2.8 mu m are presented. With the longitudinal diode pumping, the maximal output energy of 4.9 mJ and slope efficiency of 13.5% in the pulse regime were reached. Using the birefringent MgF2 plate, the line tunability of Er: GGAG at several spectral bands of 2800-2822 nm, 2829-2891 nm, and 2917-2942 nm were obtained. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2019
Number of the records: 1