Erratum to: Increasing the laser damage threshold of the Nd:YAG crystal by ArF laser irradiation S. Panahibakhsh, S. Jelvani, M. H. Maleki, M. Mollabashi and M. Jaberi Eur. Phys. J. Plus, 129 7 (2014) 160 Published online: 31 July 2014 DOI: 10.1140/epjp/i2014-14160-9