Gong, Y.-X., Hayes, A.J.F., Guo, G.-C. and Ralph, T.C. (2008) Proposal for optical parity state re-encoder. Journal of Modern Optics, 5515: 2415-2428. doi:10.1080/09500340802130720
We propose a re-encoder to generate a refreshed parity encoded state from an existing parity encoded state. This is the simplest case of the scheme by Gilchrist et al. [Phys. Rev. A 2007 75, 052328]. We give a detailed experimental arrangement for the re-encoder and show that it is possible to experimentally demonstrate with existing technology parity encoded quantum gates and teleportation.