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quant-ph2004
Spin wave based quantum storage of electronic spin with a ring array of nuclear spins
Y. D. Wang, Y. Li, Z. Song +1
We propose a solid state based protocol to implement the universal quantum storage for electronic spin qubit. The quantum memory in this scheme is the spin wave excitation in the r…
quant-ph2004
Quantum decoherence in a supersymmetric mechanical system
T. Shi, Z. Song, C. P. Sun
We make a novel observation about the decoherence phenomenon of the fermion in the Witten's supersymmetric (SUSY) quantum mechanical model. It is shown that, when the bosonic partn…