High-order mode excitation in end-pumped solid-state lasers around cavity degeneracy lengths
Résumé
We study experimentally and numerically the crucial role of cavity degeneracy and thermal lensing in high-order mode excitation, and show that pure high-order modes with circular or elliptical nodal lines cannot be excited.
Domaines
Optique [physics.optics]Origine | Fichiers produits par l'(les) auteur(s) |
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