Multi mode nano scale Raman echo quantum memory
Sergey A. Moiseev, E. S. Moiseev · NATO science for peace and security series. D, Information and communication security · 2010
Low loss magnetic surface plasmon polariton (SPP) modes characterized by enhanced electrical field component and subwavelength confinement on the dielectric and negative-index metamaterial interface are presented. We demonstrate a possibility of storage and perfect retrieval of the low loss magnetic SPP fields by using a photon echo quantum memory on Raman atomic transition. We describe the specific properties of the proposed technique which opens a possibility for efficient nano scale multi-mode quantum memory.