The laser assisted field electron emission from carbon nanostructure D. A. Lyashenko, Yu. P. Svirko, M. I. Petrov and A. N. Obraztsov J. Eur. Opt. Soc.-Rapid Publ., 13 1 (2017) 4 Published online: 25 January 2017 DOI: 10.1186/s41476-017-0033-0