Coherent and passive one dimensional quantum memory
We show that the state of a flying qubit may be transferred to a chain of identical, (near) ferromagnetically polarized, but non-interacting, static spin- $\frac{1}{2}$ particles in a passive way. During this process the flying qubit is coherently polarized, emerging in the direction of the majority...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2014-01-01
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| Series: | New Journal of Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/16/10/103025 |