Advances in doped optical fibre 2.0

Jayanta K. Sahu

doi:10.1117/12.2584857

5 October 2020 Advances in doped optical fibre 2.0

Jayanta K. Sahu

Proceedings Volume 11580, SPIE Photonex Industry Talks; 1158008 (2020) https://doi.org/10.1117/12.2584857
Event: SPIE Photonex and Vacuum Expo, 2020, Online Only

Abstract

High power fibre lasers have established their strong presence in the manufacturing sector and for scientific applications. The key to the power scaling of fibre lasers can largely be attributed to the progress in large-mode-area (LMA) fibre designs by offering a higher threshold to the non-linear effects and development of high performance rare-earth doped fibres. In LMA fibres, a guiding discrimination between the fundamental mode and higher-order modes can ensure an effective single-mode operation. In this talk, Professor Sahu will review the progress in rare-earth doped fibres suitable for efficient high power laser operation in the 1µm and 2µm wavelength regions.

Conference Presentation

Citation Download Citation

Jayanta K. Sahu "Advances in doped optical fibre 2.0", Proc. SPIE 11580, SPIE Photonex Industry Talks, 1158008 (5 October 2020); https://doi.org/10.1117/12.2584857

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