Large conditional single-photon cross-phase modulation
Deterministic optical quantum logic requires a nonlinear quantum process that alters the phase of a quantum optical state by π through interaction with only one photon. Here, we demonstrate a large conditional cross-phase modulation between a signal field, stored inside an atomic quantum memory, and...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
National Academy of Sciences (U.S.)
2017
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| Online Access: | http://hdl.handle.net/1721.1/109134 https://orcid.org/0000-0003-2486-4164 https://orcid.org/0000-0002-4404-6620 https://orcid.org/0000-0001-8051-1844 https://orcid.org/0000-0002-9786-0538 |