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Dzmitry Matsukevich

Researcher at National University of Singapore

Publications -  82
Citations -  7358

Dzmitry Matsukevich is an academic researcher from National University of Singapore. The author has contributed to research in topics: Quantum network & Qubit. The author has an hindex of 31, co-authored 81 publications receiving 6530 citations. Previous affiliations of Dzmitry Matsukevich include University of Maryland, College Park & Georgia Institute of Technology.

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Random numbers certified by Bell's theorem.

TL;DR: It is shown that the non-local correlations of entangled quantum particles can be used to certify the presence of genuine randomness, and it is thereby possible to design a cryptographically secure random number generator that does not require any assumption about the internal working of the device.
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Entanglement of single-atom quantum bits at a distance.

TL;DR: The entanglement of two fixed single-atom quantum memories separated by one metre is demonstrated by directly measuring qubit correlations with near-perfect detection efficiency, and is still in principle useful for subsequent quantum operations and scalable quantum information applications.
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Storage and retrieval of single photons transmitted between remote quantum memories

TL;DR: In this paper, a single photon is generated from a cold atomic ensemble at one site 1, and is directed to another site through 100 metres of optical fibre, then converted into a single collective atomic excitation using a dark-state polariton approach.
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Quantum Teleportation Between Distant Matter Qubits

TL;DR: A quantum bit stored in a single trapped ytterbium ion (Yb+) is teleported to a second Yb+ atom with an average fidelity of 90% over a replete set of states.
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Manipulation and detection of a trapped Yb+ hyperfine qubit

TL;DR: In this article, the use of trapped ytterbium ions as quantum bits for quantum information processing was demonstrated and the high efficiency and high fidelity of these operations was achieved through the stabilization and frequency modulation of relevant laser sources.