Polarization-maintaining, ytterbium-doped, rod-type, multicore fiber

Arno Klenke; Moritz Grimm; Cesar Jauregui; Mehran Bahri; Johannes Nold; Nicoletta Haarlammert; Thomas Schreiber; Jens Limpert

doi:10.1117/12.3001761

12 March 2024 Polarization-maintaining, ytterbium-doped, rod-type, multicore fiber

Arno Klenke, Moritz Grimm, Cesar Jauregui, Mehran Bahri, Johannes Nold, Nicoletta Haarlammert, Thomas Schreiber, Jens Limpert

Author Affiliations +

Proceedings Volume 12865, Fiber Lasers XXI: Technology and Systems; 128650Z (2024) https://doi.org/10.1117/12.3001761
Event: SPIE LASE, 2024, San Francisco, California, United States

Abstract

We present the first polarization-maintaining, Ytterbium-doped, rod-type, multicore fiber with 5x7 cores. This fiber is drawn from a drilled 7x7 preform in which the outermost columns were filled with Boron-doped stress-rods, resulting in a stress-field strong enough to induce linear birefringence in all the cores simultaneously. Experimentally we have observed the preservation of linear polarization in the cores, albeit to a different degree depending on the core positions.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Arno Klenke, Moritz Grimm, Cesar Jauregui, Mehran Bahri, Johannes Nold, Nicoletta Haarlammert, Thomas Schreiber, and Jens Limpert "Polarization-maintaining, ytterbium-doped, rod-type, multicore fiber", Proc. SPIE 12865, Fiber Lasers XXI: Technology and Systems, 128650Z (12 March 2024); https://doi.org/10.1117/12.3001761

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available