M
Matthew T. Rakher
Researcher at HRL Laboratories
Publications - 84
Citations - 3626
Matthew T. Rakher is an academic researcher from HRL Laboratories. The author has contributed to research in topics: Quantum dot & Photon. The author has an hindex of 25, co-authored 81 publications receiving 3234 citations. Previous affiliations of Matthew T. Rakher include University of Illinois at Urbana–Champaign & University of California, Santa Barbara.
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Journal ArticleDOI
Self-tuned quantum dot gain in photonic crystal lasers.
Stefan Strauf,K. Hennessy,Matthew T. Rakher,Y.S. Choi,Antonio Badolato,Lucio Claudio Andreani,Evelyn Hu,Pierre Petroff,Dirk Bouwmeester +8 more
TL;DR: Photon correlation measurements show a transition from a thermal to a coherent light state proving that lasing action occurs at ultralow thresholds, and it is demonstrated that very few quantum dots as a gain medium are sufficient to realize a photonic-crystal laser based on a high-quality nanocavity.
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High-frequency single-photon source with polarization control
Stefan Strauf,Stefan Strauf,Nick Stoltz,Matthew T. Rakher,Larry A. Coldren,Pierre Petroff,Dirk Bouwmeester,Dirk Bouwmeester +7 more
TL;DR: In this paper, a quantum-dot-based single-photon source with a measured singlephoton emission rate of 4.0MHz (31MHz into the first lens, with an extraction efficiency of 38%) due to the suppression of exciton dark states was demonstrated.
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Quantum Transduction of Telecommunications-band Single Photons from a Quantum Dot by Frequency Upconversion
TL;DR: In this article, the authors demonstrate that the upconverted signal maintains the quantum character of the original light, yielding a second-order intensity correlation, g (2) (t), that shows that the optical field is composed of single photons with g(2)(0) 5 0.165 < 0.5.
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Reduced Sensitivity to Charge Noise in Semiconductor Spin Qubits via Symmetric Operation.
Matthew Reed,Brett M. Maune,Reed W. Andrews,Matthew Borselli,Kevin H. Eng,Michael P. Jura,Andrey A. Kiselev,Thaddeus D. Ladd,Seth Merkel,Ivan Milosavljevic,Emily J. Pritchett,Matthew T. Rakher,Richard S. Ross,Adele E. Schmitz,Aaron Smith,J. A. Wright,Mark F. Gyure,Andrew T. Hunter +17 more
TL;DR: It is found that this method reduces the dephasing effect of charge noise by more than a factor of 5 in comparison to operation near a charge-state anticrossing, increasing the number of observable exchange oscillations in the authors' qubit by a similar factor.
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Counterfactual quantum computation through quantum interrogation
Onur Hosten,Matthew T. Rakher,Matthew T. Rakher,Julio T. Barreiro,Nicholas A. Peters,Paul G. Kwiat +5 more
TL;DR: This work shows how to boost the counterfactual inference probability to unity, thereby beating the random guessing limit and implementing Grover's search algorithm with an all-optical approach, and can eliminate errors induced by decoherence.