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Katarzyna Roszak
Katarzyna Roszak
Department of Condensed Matter Theory, Instutute of Physics, Czech Academy of Sciences
Verified email at fzu.cz
Title
Cited by
Cited by
Year
Complete disentanglement by partial pure dephasing
K Roszak, P Machnikowski
Physical Review A 73 (2), 022313, 2006
1192006
Exciton spin decay in quantum dots to bright and dark states
K Roszak, VM Axt, T Kuhn, P Machnikowski
Physical Review B 76 (19), 195324, 2007
672007
Phonon-induced decoherence for a quantum-dot spin qubit operated by Raman passage
K Roszak, A Grodecka, P Machnikowski, T Kuhn
Physical Review B 71 (19), 195333, 2005
642005
Characterization and measurement of qubit-environment-entanglement generation during pure dephasing
K Roszak, Ł Cywiński
Physical Review A 92 (3), 032310, 2015
452015
Phonon-induced dephasing of singlet-triplet superpositions in double quantum dots without spin-orbit coupling
K Roszak, P Machnikowski
Physical Review B 80 (19), 195315, 2009
362009
Strong quantum memory at resonant Fermi edges revealed by shot noise
N Ubbelohde, K Roszak, F Hohls, N Maire, RJ Haug, T Novotný
Scientific Reports 2 (1), 374, 2012
342012
“Which path” decoherence in quantum dot experiments
K Roszak, P Machnikowski
Physics Letters A 351 (4-5), 251-256, 2006
332006
Entanglement and objectivity in pure dephasing models
K Roszak, JK Korbicz
Physical Review A 100 (6), 062127, 2019
272019
Decoherence control by quantum decoherence itself
K Roszak, R Filip, T Novotný
Scientific reports 5 (1), 9796, 2015
272015
Equivalence of qubit-environment entanglement and discord generation via pure dephasing interactions and the resulting consequences
K Roszak, Ł Cywiński
Physical Review A 97 (1), 012306, 2018
262018
How to detect qubit-environment entanglement generated during qubit dephasing
K Roszak, D Kwiatkowski, Ł Cywiński
Physical Review A 100 (2), 022318, 2019
252019
Sensitivity of entanglement decay of quantum-dot spin qubits to the external magnetic field
P Mazurek, K Roszak, RW Chhajlany, P Horodecki
Physical Review A 89 (6), 062318, 2014
252014
Criteria for system-environment entanglement generation for systems of any size in pure-dephasing evolutions
K Roszak
Physical Review A 98 (5), 052344, 2018
242018
Sudden death of effective entanglement
K Roszak, P Horodecki, R Horodecki
Physical Review A 81 (4), 042308, 2010
232010
Quantum Dots: Research Developments
A Grodecka, L Jacak, P Machnikowski, K Roszak
Nova Science, 2005
232005
Phonon-mediated generation of quantum correlations between quantum dot qubits
J Krzywda, K Roszak
Scientific reports 6 (1), 23753, 2016
212016
The relation between the quantum discord and quantum teleportation: the physical interpretation of the transition point between different quantum discord decay regimes
K Roszak
Europhysics Letters 112 (1), 10002, 2015
162015
Entanglement generation between a charge qubit and its bosonic environment during pure dephasing: Dependence on the environment size
T Salamon, K Roszak
Physical Review A 96 (3), 032333, 2017
152017
Anomalous decay of quantum correlations of quantum-dot qubits
K Roszak, P Mazurek, P Horodecki
Physical Review A 87 (6), 062308, 2013
142013
A scheme for direct detection of qubit–environment entanglement generated during qubit pure dephasing
B Rzepkowski, K Roszak
Quantum Information Processing 20 (1), 1, 2021
132021
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