Author/Authors :
Lilia C. Courrol، نويسنده , , Everson B. dos Santos، نويسنده , , Ricardo E. Samad، نويسنده , , Izilda M. Ranieri، نويسنده , , Laércio Gomes Lage، نويسنده , , Anderson Z. de Freitas، نويسنده , , Sônia L. Baldochi، نويسنده , , Nilson D. Vieira J?nior، نويسنده ,
Abstract :
In this work, we show that it is possible to produce stable color centers inside YLiF4 crystals with dimensional control, by focusing a high-intensity ultra-short laser pulses in the material. In particular, it is possible to determine the center creation intensity threshold and therefore to discuss the basic formation mechanisms of these centers.
