Robert Kalicki
Business contact
Centrum Transferu Wiedzy i Technologii
- Location
- Al. Zwycięstwa 27, 80-219 Gdańsk
- Phone
- +48 58 348 62 62
- biznes@pg.edu.pl
Contact
- No data
Publication showcase
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Dynamical description of quantum computing: generic nonlocality of quantumnoise
We develop a dynamical non-Markovian description of quantum computing in the weak-coupling limit, in the lowest-order approximation. We show that the long-range memory of the quantum reservoir (such as the 1/t4 one exhibited by electromagnetic vacuum) produces a strong interrelation between the structure of noise and the quantum algorithm, implying nonlocal attacks of noise. This shows that the implicit assumption of quantum error...
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Termodynamics of quantum information systems - Hamiltonian description.
Przy użyciu podejścia hamiltonowskiego wyprowadzono wzór na pracę dla układów kwantowych zanurzonych w ciepłym otoczeniu.
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Optimal strategy for a single-qubit gate and the trade-off between opposite types of decoherence.
Został zbadany proces przesyłania kwantowej informacji w dwóch różnych otoczeniach (markowskim i niemarkowskim).
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