Fang, Juqiang Doping effects on ablation enhancement in femtosecond laser irradiation of silicon. [electronic resource] - Applied optics Jun 2014 - 3897-902 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1539-4522 Standard No.: 10.1364/AO.53.003897 doi Subjects--Topical Terms: LasersMaterials TestingNanoparticles--chemistryRadiation DosageSilicon--chemistrySurface Properties--radiation effects