Journal article

Experimental Demonstration of Quantum State Multi-meter and One-qubit Fingerprinting in a Single Quantum Device

Abstract:: We experimentally demonstrate in NMR a quantum interferometric multi-meter for extracting certain properties of unknown quantum states without resource to quantum tomography. It can perform direct state determinations, eigenvalue/eigenvector estimations, purity tests of a quantum system, as well as the overlap of any two unknown quantum states. Using the same device, we also demonstrate one-qubit quantum fingerprinting.

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APA Style

Du, J., Zou, P., Oi, D., Peng, X., Kwek, L., Oh, C., & Ekert, A. (2004). Experimental Demonstration of Quantum State Multi-meter and One-qubit Fingerprinting in a Single Quantum Device.

MLA Style

Du, J, et al. Experimental Demonstration of Quantum State Multi-Meter and One-Qubit Fingerprinting in a Single Quantum Device. 2004.

Chicago Style

Du, J, P Zou, D Oi, et al. 2004. Experimental Demonstration of Quantum State Multi-Meter and One-Qubit Fingerprinting in a Single Quantum Device.
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+ Du, J More by this author

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+ Zou, P More by this author

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+ Oi, D More by this author

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+ Peng, X More by this author

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+ Kwek, L More by this author

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Publication date:: 2004-11-24

Keywords:: quant-ph
Pubs id:: pubs:313210
UUID:: uuid:0b859935-5748-482d-9e10-6b0662903d59
Local pid:: pubs:313210
Source identifiers:: 313210
Deposit date:: 2012-12-19
ARK identifier:: ark:/29072/ora_0b8599355748482d9e106b0662903d59

Terms of use

Copyright date:: 2004

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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