|
SELF-ADAPTED FILTERS TO SHARPEN LASER EMISSIONS |
|
Principal Investigator: G. ROOSEN
|
TECHNICAL DESCRIPTION
The invention concerns a laser source of coherent luminous radiation including a resonant cavity, an amplification medium placed in the resonant cavity and a dynamic photosensitive material which is placed in the resonant cavity to form a self-adapting spectral and/or spatial filter, characterized in that the cavity is a ring laser cavity and in that the dynamic photosensitive material is placed at the intersection of two beams
Pour lire la suite, merci de vous identifier ou de vous inscrire dans la zone de droite... |
