Romain Alleaume Jan Bouda Cyril Branciard Thierry Debuisschert Mehrdad Dianati Nicolas Gisin Mark Godfrey Philippe Grangier Thomas Langer Anthony Leverrier Norbert Lütkenhaus Philippe Painchault Momtchil Peev Andreas Poppe Thomas Pornin John Rarity Renato Renner Gregoire Ribordy Michel Riguidel Louis Salvail Andrew Shields Harald Weinfurter Anton Zeilinger SECOQC White Paper on Quantum Key Distribution and Cryptography http://arxiv.org/abs/quant-ph/0701168 2007 CoRR abs/quant-ph/0701168 db/journals/corr/corr0701.html#abs-quant-ph-0701168 informal publication