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1
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Towards optimization of quantum circuits

100%
Sedlák M., Plesch M.
Open Physics
|
2008
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vol. 6
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issue 1
128-134
EN
Any unitary operation in quantum information processing can be implemented via a sequence of simpler steps - quantum gates. However, actual implementation of a quantum gate is always imperfect and takes a finite time. Therefore, searching for a short sequence of gates - efficient quantum circuit for a given operation, is an important task. We contribute to this issue by proposing optimization of the well-known universal procedure proposed by Barenco et al. [Phys. Rev. A 52, 3457 (1995)]. We also created a computer program which realizes both Barenco’s decomposition and the proposed optimization. Furthermore, our optimization can be applied to any quantum circuit containing generalized Toffoli gates, including basic quantum gate circuits.
2
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BDD-based decompositions of multiple output logic functions

100%
Dzikowski A., Hrynkiewicz E.
|
2006
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vol. 54
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issue 4
3
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An Analysis of Deviations of Cylindrical Surfaces with the Use of Wavelet Transform

88%
Stępień K., Makieła W.
Metrology and Measurement Systems
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2013
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issue 1
4
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Technology mapping oriented to adaptive logic modules

88%
Kubica M., Kania D.
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2019
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issue 5
5
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A comparison of carbon tetrachloride decomposition using spark and barrier discharges

88%
Ulejczyk B., Krawczyk K., Młotek M., Schmidt-Szałowski K., Nogal Ł., Kuca B.
Open Chemistry
|
2015
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vol. 13
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issue 1
EN
The decomposition of CCl4 in air was investigated at atmospheric pressure in two discharges. Reactors used to generate electrical discharges were powered by the same electric power supply. In both reactors, nearly 90% conversion of CCl4 was obtained. All chlorine was in the form of Cl2 in the process carried out in the barrier discharge, while in the spark discharge, COCl2 was formed. The conversion of CCl4 to COCl2 ranged from 2 to 12%. NO was formed in both discharges but the NO content in the gas leaving the reactors was 1.7–2.7% for the spark discharge and 0.045–0.06% for the barrier discharge. O3 was produced only in the barrier discharge and its content ranged from 0.1 to 0.2%.
6
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Stability analysis of positive linear systems by decomposition of the state matrices into symmetrical and antisymmetrical parts

75%
Kaczorek T.
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2019
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issue 4
7
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Benthic macroalgae of Admiralty Bay (King George Island, South Shetland Islands) and circulation of algal matter between the water and the shore

75%
Zieliński K., Zieliński K.
Polish Polar Research
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1981
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vol. 2
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issue 3-4
8
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Changes in chemical composition of waters running off from the penguin rookeries in the Admiralty Bay region (King George Island, South Shetland Islands, Antarctica)

75%
Tatur A., Myrcha A., Tatur A., Myrcha A.
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issue 1-4
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