Title :
Coherent fiber combining by digital holography
Author :
Bellanger, C. ; Paurisse, M. ; Brignon, A. ; Colineau, J. ; Huignard, J.P. ; Hanna, M. ; Druon, F. ; Georges, P.
Author_Institution :
Thales Res. & Technol., Palaiseau, France
Abstract :
We present and demonstrate a technique for coherent beam combining of fibre amplifiers using phase conjugation by digital holography. The method is also applied to realize beam correction on multimode and multicore fibers.
Keywords :
holography; laser beams; optical fibre amplifiers; optical phase conjugation; beam correction; coherent beam combining; digital holography; fibre amplifiers; multicore fiber; multimode fiber; phase conjugation; Holography;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
