Quantum teleportation of optical images with frequency conversion
  We describe a new version of continuous variables quantum holographic teleportation of optical images. Unlike the previously proposed scheme, it is based on the continuous variables quantum entanglement between the light fields of different frequencies and allows for the wavelength conversion between the original and the teleported images. The frequency tunable holographic teleportation protocol can be used as a part of light-matter interface in parallel quantum information processing and parallel quantum memory 
Liubov V. Magdenko (1 and 2), Ivan V. Sokolov (1), and Mikhail I.   Kolobov (2) ((1) V. A. Fock Physics Institute, St.-Peter...