OSA's Digital Library

Optics InfoBase > Conference Papers > ASSP > 2012 > AM5A > Page AM5A.3 © 2012 OSA

Conference Paper
Advanced Solid-State Photonics
San Diego, California United States
January 29, 2012 - February 1, 2012
ISBN: 978-1-55752-933-6
Semiconductor and Waveguide Lasers (AM5A)

Thulium Channel Waveguide Laser with 69.7% efficiency

Koop van Dalfsen, Shanmugam Aravazhi, Christos Grivas, Sonia Garcia-Blanco, and Markus Pollnau  »View Author Affiliations


View Full Text Article

Acrobat PDF (821 KB) Note that full-text PDFs from conferences typically contain 1-3 pages of content, some or all of which might be an abstract, summary, or miscellaneous items.

Browse Journals / Lookup Meetings

Browse by Journal and Year


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

  • Export Citation/Save Click for help


Laser experiments on thulium-gadolinium-lutetium-yttrium-co-doped, buried, ridge- type channel waveguides in a monoclinic potassium double tungstate demonstrate a maximum slope efficiency of 69.7% and output powers up to ~300 mW at ~1.9 μm.

© 2012 OSA

OCIS Codes
(130.3130) Integrated optics : Integrated optics materials
(140.3070) Lasers and laser optics : Infrared and far-infrared lasers
(230.7380) Optical devices : Waveguides, channeled

K. van Dalfsen, S. Aravazhi, C. Grivas, S. Garcia-Blanco, and M. Pollnau, "Thulium Channel Waveguide Laser with 69.7% efficiency," in Lasers, Sources, and Related Photonic Devices, OSA Technical Digest (CD) (Optical Society of America, 2012), paper AM5A.3.

Sort:  Journal  |  Reset


References are not available for this paper.

OSA is a member of CrossRef.

CrossCheck Deposited