Super-resolving phase measurements with a multi-photon entangled state

Abstract

Using a linear optical elements and post-selection, we construct an entangled polarization state of three photons in the same spatial mode. This state is analogous to a ``photon-number path entangled state'' and can be used for super-resolving interferometry. Measuring a birefringent phase shift, we demonstrate two- and three-fold improvements in phase resolution.

4 pages, 3 figures

References in corpus (10)

• On the Improvement of Frequency Stardards with Quantum Entanglement
• Two-photon diffraction and quantum lithography
• The creation of large photon-number path entanglement conditioned on photodetection
• Experimental Test of Quantum Nonlocality in Four-photon Greenberger-Horne-Zeilinger Entanglement
• Conditional generation of N-photon entangled states of light
• High-fidelity quantum logic operations using linear optical elements
• Diagnosis, prescription and prognosis of a Bell-state filter by quantum process tomography
• Creation of maximally entangled photon-number states using optical fiber multiports
• A conditional-phase switch at the single-photon level
• Generation of highly non-classical n-photon polarization states by super-bunching at a photon bottleneck

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