Spontaneous Emission and Nonlinear Response Enhancement by Silver Nanoparticles in Nd3+ ……….Mar 8, 2013 | News, News about Publications Spontaneous Emission and Nonlinear Response Enhancement by Silver Nanoparticles in Nd3+-Doped Periodically Poled LiNbO3 Laser CrystalE. Yraola, P. Molina, J.L. Plaza, et Al.Advanced Materials, 25, 910-915