1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide

Koop van Dalfsen, S. Aravazhi, C. Grivas, Sonia Maria García Blanco, Markus Pollnau

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

Abstract

Buried ridge waveguides are microstructured into a monoclinic potassium double tungstate layer with a composition of KY0.40Gd0.29Lu0.23Tm0.08(WO4)2 grown onto a KY(WO4)2 substrate by liquid-phase epitaxy. When pumping with a Ti:Sapphire laser at 794 nm, the fundamental-mode channel waveguide produces laser emission with a slope efficiency of ~80% and an output power of 1.6 W at 1.84 μm in a resonator with 89% output coupling.
Original languageUndefined
Title of host publication17th European Conference on Integrated Optics
Place of PublicationNice
PublisherCNRS - University Nice Sophia Antipolis
PagesPaper Tu3aR1
Number of pages2
ISBN (Print)not assigned
Publication statusPublished - Jun 2014
Event17th European Conference on Integrated Optics and Technical Exhibition 2014 - Université Nice, Campus Saint Jean d’Angély, Nice, France
Duration: 24 Jun 201427 Jun 2014
Conference number: 17

Publication series

Name
PublisherCNRS - University Nice Sophia Antipolis

Conference

Conference17th European Conference on Integrated Optics and Technical Exhibition 2014
Abbreviated titleECIO 2014
CountryFrance
CityNice
Period24/06/1427/06/14

Keywords

  • METIS-304126
  • IR-91355
  • IOMS-APD: Active Photonic Devices
  • EWI-24837

Cite this

van Dalfsen, K., Aravazhi, S., Grivas, C., García Blanco, S. M., & Pollnau, M. (2014). 1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide. In 17th European Conference on Integrated Optics (pp. Paper Tu3aR1). Nice: CNRS - University Nice Sophia Antipolis.
van Dalfsen, Koop ; Aravazhi, S. ; Grivas, C. ; García Blanco, Sonia Maria ; Pollnau, Markus. / 1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide. 17th European Conference on Integrated Optics. Nice : CNRS - University Nice Sophia Antipolis, 2014. pp. Paper Tu3aR1
@inproceedings{5d248a51d6c747eaa6c613ad10a5f844,
title = "1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide",
abstract = "Buried ridge waveguides are microstructured into a monoclinic potassium double tungstate layer with a composition of KY0.40Gd0.29Lu0.23Tm0.08(WO4)2 grown onto a KY(WO4)2 substrate by liquid-phase epitaxy. When pumping with a Ti:Sapphire laser at 794 nm, the fundamental-mode channel waveguide produces laser emission with a slope efficiency of ~80{\%} and an output power of 1.6 W at 1.84 μm in a resonator with 89{\%} output coupling.",
keywords = "METIS-304126, IR-91355, IOMS-APD: Active Photonic Devices, EWI-24837",
author = "{van Dalfsen}, Koop and S. Aravazhi and C. Grivas and {Garc{\'i}a Blanco}, {Sonia Maria} and Markus Pollnau",
note = "eemcs-eprint-24837 - Paper Tu3aR1",
year = "2014",
month = "6",
language = "Undefined",
isbn = "not assigned",
publisher = "CNRS - University Nice Sophia Antipolis",
pages = "Paper Tu3aR1",
booktitle = "17th European Conference on Integrated Optics",

}

van Dalfsen, K, Aravazhi, S, Grivas, C, García Blanco, SM & Pollnau, M 2014, 1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide. in 17th European Conference on Integrated Optics. CNRS - University Nice Sophia Antipolis, Nice, pp. Paper Tu3aR1, 17th European Conference on Integrated Optics and Technical Exhibition 2014, Nice, France, 24/06/14.

1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide. / van Dalfsen, Koop; Aravazhi, S.; Grivas, C.; García Blanco, Sonia Maria; Pollnau, Markus.

17th European Conference on Integrated Optics. Nice : CNRS - University Nice Sophia Antipolis, 2014. p. Paper Tu3aR1.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademic

TY - GEN

T1 - 1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide

AU - van Dalfsen, Koop

AU - Aravazhi, S.

AU - Grivas, C.

AU - García Blanco, Sonia Maria

AU - Pollnau, Markus

N1 - eemcs-eprint-24837 - Paper Tu3aR1

PY - 2014/6

Y1 - 2014/6

N2 - Buried ridge waveguides are microstructured into a monoclinic potassium double tungstate layer with a composition of KY0.40Gd0.29Lu0.23Tm0.08(WO4)2 grown onto a KY(WO4)2 substrate by liquid-phase epitaxy. When pumping with a Ti:Sapphire laser at 794 nm, the fundamental-mode channel waveguide produces laser emission with a slope efficiency of ~80% and an output power of 1.6 W at 1.84 μm in a resonator with 89% output coupling.

AB - Buried ridge waveguides are microstructured into a monoclinic potassium double tungstate layer with a composition of KY0.40Gd0.29Lu0.23Tm0.08(WO4)2 grown onto a KY(WO4)2 substrate by liquid-phase epitaxy. When pumping with a Ti:Sapphire laser at 794 nm, the fundamental-mode channel waveguide produces laser emission with a slope efficiency of ~80% and an output power of 1.6 W at 1.84 μm in a resonator with 89% output coupling.

KW - METIS-304126

KW - IR-91355

KW - IOMS-APD: Active Photonic Devices

KW - EWI-24837

M3 - Conference contribution

SN - not assigned

SP - Paper Tu3aR1

BT - 17th European Conference on Integrated Optics

PB - CNRS - University Nice Sophia Antipolis

CY - Nice

ER -

van Dalfsen K, Aravazhi S, Grivas C, García Blanco SM, Pollnau M. 1.6-W, highly efficient laser at 2 µm in a potassium double tungstate channel waveguide. In 17th European Conference on Integrated Optics. Nice: CNRS - University Nice Sophia Antipolis. 2014. p. Paper Tu3aR1