Phase estimation with squeezed single photons
We address the performance of an interferometric setup in which a squeezed single photon interferes at a beam splitter with a coherent state. Our analysis in based on both the quantum Fisher information and the sensitivity when a Mach-Zehnder setup is considered and the difference photocurrent is de...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2016-01-01
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| Series: | Quantum Measurements and Quantum Metrology |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/qmetro.2016.3.issue-1/qmetro-2016-0007/qmetro-2016-0007.xml?format=INT |