Search Results - "Haikka, P"
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Proposal for detecting a single electron spin in a microwave resonator
Published in Physical review. A, Atomic, molecular, and optical physics (06-02-2017)“…We propose a method for detecting the presence of a single spin in a crystal by coupling it to a high-quality factor superconducting planar resonator. By…”
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Non-Markovian master equation for a damped driven two-state system
Published in Physica scripta (01-09-2010)Get full text
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Non-Markovianity of local dephasing channels and time-invariant discord
Published in Physical review. A, Atomic, molecular, and optical physics (24-01-2013)Get full text
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Non-Markovianity, Loschmidt echo, and criticality: A unified picture
Published in Physical review. A, Atomic, molecular, and optical physics (08-06-2012)Get full text
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Robust non-Markovianity in ultracold gases
Published in Physica scripta (01-11-2012)“…We study the effect of thermal fluctuations on a probe qubit interacting with a Bose-Einstein condensed (BEC) reservoir. The zero-temperature case was studied…”
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Comparing different non-Markovianity measures in a driven qubit system
Published in Physical review. A, Atomic, molecular, and optical physics (31-01-2011)“…We consider two recently proposed measures of non-Markovianity applied to a particular quantum process describing the dynamics of a driven qubit in a…”
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Two-qubit non-Markovianity induced by a common environment
Published in Physical review. A, Atomic, molecular, and optical physics (08-05-2013)Get full text
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Non-Markovian dynamics of a damped driven two-state system
Published in Physical review. A, Atomic, molecular, and optical physics (01-05-2010)“…We study a driven two-state system interacting with a generic structured environment. We outline the derivation of the time-local microscopic non-Markovian…”
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Entanglement control via reservoir engineering in ultracold atomic gases
Published in Europhysics letters (01-03-2013)“…We study the entanglement of two impurity qubits immersed in a Bose-Einstein condensate (BEC) reservoir. This open quantum system model allows for…”
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Non-Markovian probes in ultracold gases
Published in Physical review. A, Atomic, molecular, and optical physics (28-01-2013)Get full text
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More than data gatherers: exploring player experience in a citizen science game
Published in Quality and user experience (2020)“…We present the results of an exploratory player experience study on the game Quantum Moves, a citizen science game where players move quantum particles to help…”
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Entanglement control via reservoir engineering in ultracold atomic gases
Published in Europhysics letters (01-03-2013)“…The researchers study the entanglement of two impurity qubits immersed in a Bose-Einstein condensate (BEC) reservoir. This open quantum system model allows for…”
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Quantifying, characterizing, and controlling information flow in ultracold atomic gases
Published in Physical review. A, Atomic, molecular, and optical physics (20-09-2011)“…We study quantum information flow in a model comprised of a trapped impurity qubit immersed in a Bose-Einstein-condensed reservoir. We demonstrate how…”
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Dissipative Landau-Zener level crossing subject to continuous measurement: Excitation despite decay
Published in Physical review. A, Atomic, molecular, and optical physics (15-05-2014)Get full text
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Proposal for detection of a single electron spin in a microwave resonator
Published 11-01-2017“…Phys. Rev. A 95, 022306 (2017) We propose a method for detecting the presence of a single spin in a crystal by coupling it to a high-quality factor…”
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Two-qubit non-Markovianity induced by a common environment
Published 21-02-2014“…Phys. Rev. A 87, 052109 (2013) We study non-Markovianity as backflow of information in two-qubit systems. We consider a setting where, by changing the distance…”
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