Study of far field distribution of fiber amplifier arrays | Zendy

Rui Xiao | Zendy; Jing Hou | Zendy; Jiang Zongfu | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Study of far field distribution of fiber amplifier arrays

Author(s) -

Rui Xiao,

Jing Hou,

Jiang Zongfu

Publication year - 2007

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.56.4550

Subject(s) - optics , near and far field , amplifier , materials science , laser , field (mathematics) , fiber laser , physics , optoelectronics , mathematics , cmos , pure mathematics

In this paper, according to the analytical equation of the far-field intensity distribution in coherent combination of fiber laser arrays, we investigate the influence of fill factor of the laser arrays, elements and phase errors on the far-field patterns, the energy and angular width of the main lobe. At last, we describe the experimental study of the coherent combining of three-element fiber-laser arrays based on ytterbium polarization-maintaining single-mode power amplifiers with the fill factor of 12.5%.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research