Generation of three-qubit entangled W-state by nonlinear optical state truncation
We propose an alternative scheme to generate the W state via optical state truncation using quantum scissors. In particular, these states may be generated through three-mode optical state truncation in a Kerr nonlinear coupler. The more general three-qubit state may also be produced if the system is...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Physics Publishing (IOP)
2006
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/12186/ http://irep.iium.edu.my/12186/ http://irep.iium.edu.my/12186/ http://irep.iium.edu.my/12186/1/b6_6_001Generation_of_three-qubit_entangledW_state_by.pdf |
| Summary: | We propose an alternative scheme to generate the W state via optical state truncation using quantum scissors. In particular, these states may be generated through three-mode optical state truncation in a Kerr nonlinear coupler. The more general three-qubit state may also be produced if the system is driven by external classical fields. |
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