Erratum to: Electrons in a cryogenic planar Penning trap and experimental challenges for quantum processing - Eur. Phys. J. D 50, 97–102 (2008)
Eur. Phys. J. D, 57 2 (2010) 301
Published online: 16 February 2010
DOI: 10.1140/epjd/e2010-00021-0