Search Results - "Shevchenko, N. S."

Analog of a Quantum Heat Engine Using a Single-Spin Qubit by Ono, K., Shevchenko, S. N., Mori, T., Moriyama, S., Nori, Franco

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Majorana’s approach to nonadiabatic transitions validates the adiabatic-impulse approximation by Kofman, P. O., Ivakhnenko, O. V., Shevchenko, S. N., Nori, Franco

“…The approach by Ettore Majorana for non-adiabatic transitions between two quasi-crossing levels is revisited and significantly extended. We rederive the…”
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Quantum Interferometry with a g-Factor-Tunable Spin Qubit by Ono, K, Shevchenko, S N, Mori, T, Moriyama, S, Nori, Franco

“…We study quantum interference effects of a qubit whose energy levels are continuously modulated. The qubit is formed by an impurity electron spin in a silicon…”
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Simulating quantum dynamical phenomena using classical oscillators: Landau-Zener-Stückelberg-Majorana interferometry, latching modulation, and motional averaging by Ivakhnenko, O. V., Shevchenko, S. N., Nori, Franco

“…A quantum system can be driven by either sinusoidal, rectangular, or noisy signals. In the literature, these regimes are referred to as…”
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Prognostic of Yield of Potatoes of Promising Domestic Varieties under the Impact of Stress Abiotic Factors by Rozentsvet, O. A., Bogdanova, E. S., Nesterov, V. N., Bakunov, A. L., Milekhin, A. V., Rubtsov, S. L., Dmitrieva, N. N., Shevchenko, S. N.

“…Twenty-four potato ( Solanum tuberosum L.) varieties differing in ripening groups (early, middle-early, and mid-season-ripening) were studied. Potatoes were…”
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Consistency of ground state and spectroscopic measurements on flux qubits by Izmalkov, A, van der Ploeg, S H W, Shevchenko, S N, Grajcar, M, Il'ichev, E, Hübner, U, Omelyanchouk, A N, Meyer, H-G

“…We compare the results of ground state and spectroscopic measurements carried out on superconducting flux qubits which are effective two-level quantum systems…”
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Landau–Zener–Stückelberg interferometry by Shevchenko, S.N., Ashhab, S., Nori, Franco

“…A transition between energy levels at an avoided crossing is known as a Landau–Zener transition. When a two-level system (TLS) is subject to periodic driving…”
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Weediness and yield of winter wheat depending on the basic elements of farming system by Kutilkin, V. G., Zudilin, S.N., Shevchenko, S. N.

“…Through the period of 1977–2018, studies were conducted on three experimental fields of the Samara State Agricultural Academy with the purpose of studying the…”
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Productivity and Dynamics of Morphological, Physiological, and Biochemical Parameters of Potatoes in Arid Climate by Rozentsvet, O. A., Bogdanova, E. S., Nesterov, V. N., Shevchenko, S. N., Bakunov, A. L., Milekhin, A. V., Rubtsov, S. L.

“…Interrelation between the morphology, physiology, biochemistry, and productivity of potato plants was shown for the first time using the example of a…”
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Distinguishing quantum from classical oscillations in a driven phase qubit by Shevchenko, S N, Omelyanchouk, A N, Zagoskin, A M, Savel'ev, S, Nori, Franco

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Interferometry of multi-level systems: rate-equation approach for a charge qudit by Liul, M. P., Ryzhov, A. I., Shevchenko, S. N.

“…We theoretically describe a driven two-electron four-level double-quantum dot (DQD) tunnel coupled to a fermionic sea using the rate-equation formalism. This…”
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Delayed-response quantum back action in nanoelectromechanical systems by Shevchenko, S. N., Rubanov, D. G., Nori, Franco

“…We present a semiclassical theory for the delayed response of a quantum dot (QD) to oscillations of a coupled nanomechanical resonator (NR). We prove that the…”
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Multiphoton transitions between energy levels in a phase-biased Cooper-pair box by Shnyrkov, V. I., Wagner, Th, Born, D., Shevchenko, S. N., Krech, W., Omelyanchouk, A. N., Il’ichev, E., Meyer, H. -G.

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Amplification and attenuation of a probe signal by doubly dressed states by Shevchenko, S. N., Oelsner, G., Greenberg, Ya. S., Macha, P., Karpov, D. S., Grajcar, M., Hübner, U., Omelyanchouk, A. N., Il'ichev, E.

“…We analyze a system composed of a qubit coupled to the electromagnetic fields in two high quality quantum oscillators. A particular realization of such a…”
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Amino-Acid Composition of Proteins in Hulled and Naked Oats by Shabolkina, E. N., Shevchenko, S. N., Anisimkina, N. V.

“…The purpose of this study was to evaluate the balance of essential amino acids in proteins of hulled and naked oat varieties relative to the “reference”…”
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Cardiorenal interactions in patients with juvenile idiopathic arthritis by Bohmat, L. F., Shevchenko, N. S., Holovko, T. O., Nikonova, V. V.

“…As early as the first stages of rheumatic diseases in children, a number of pathological changes occur with the involvement of many organs and systems in the…”
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Estimation of biochemical and technological indicators of grain of hulled and hulles barley varieties in the conditions of the Middle Volga region by Shabolkina, E. N., Shevchenko, S. N., Anisimkina, N. V.

“…In order to use efficiently barley varieties for such purposes as food, fodder and brewing, an objective and thorough study of grain quality is of great…”
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Study results of rheological and baking parameters of dough from wholemeal bioactivated grain of hulless oats mixed with wheat flour by Shabolkina, E. N., Shevchenko, S. N., Anisimkina, N. V.

“…In order to improve the biological value of bakery products and consumer properties of new products, there are used the technological additives and functional…”
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The effect of bioactivation on the biochemical composition and amylolytic activity of hulles oats by Shabolkina, E. N., Shevchenko, S. N., Anisimkina, N. V.

“…Hulles oats is a promising grain crop for germination (bioactivation), that is, it is both a technological additive and a functional ingredient that influences…”
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Alternative fast quantum logic gates using nonadiabatic Landau-Zener-Stückelberg-Majorana transitions by Ryzhov, A. I., Ivakhnenko, O. V., Shevchenko, S. N., Gonzalez-Zalba, M. F., Nori, Franco

“…A conventional realization of quantum logic gates and control is based on resonant Rabi oscillations of the occupation probability of the system. This approach…”
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