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Vol 12, No 6 (2021) Discrimination and decoherence of Schrödinger cat states in lossy quantum channels Abstract  PDF (Eng)  similar documents
R. K. Goncharov, A. D. Kiselev, N. G. Veselkova, Ranim Ali, F. D. Kiselev
"... the Schrödinger cat states transmitted through noisy quantum¨ channels such as optical fibers. We calculate ..."
 
Vol 10, No 4 (2019) Analysis of the unambiguous state discrimination with unequal a priori probabilities Abstract  PDF (Eng)  similar documents
A. A. Gaidash, S. S. Medvedeva, G. P. Miroshnichenko
"... quantum key distribution protocol. We propose the method of optimal unambiguous state discrimination ..."
 
Vol 16, No 2 (2025) Quantum coupling between radio modes in a single-atom maser with two resonators Abstract  PDF (Eng)  similar documents
E. N. Popov, A. I. Trifanov, M. A. Moskalenko, V. A. Reshetov
"... photon into the first resonator and absorb another from the second, thereby entangling the quantum states ..."
 
Vol 15, No 5 (2024) Effect of structural parameters, and spin-orbit interaction on the electronic properties of double quantum wire systems in the presence of external magnetic field Abstract  PDF (Eng)  similar documents
Mahmoud Ali, Mohammad Elsaid
"... and external magnetic field on the electronic properties of a double quantum wire (DQW) system. Using ..."
 
Vol 16, No 3 (2025) Effect of electron-phonon interaction on the first excited energy level of a Gaussian GaAs quantum dot Abstract  PDF (Eng)  similar documents
S. Mukhopadhyay, Ch. Vidyullatha, P. Saini, Z. Malik
"... The effect of electron-phonon interaction on the first excited state of a three-dimensional polar ..."
 
Vol 16, No 3 (2025) Properties of multi-moded phase-randomized coherent states Abstract  PDF (Eng)  similar documents
M. S. Guselnikov, A. A. Gaidash, G. P. Miroshnichenko, A. V. Kozubov
"... Phase-randomized coherent states are widely used in various applications of quantum optics ..."
 
Vol 12, No 4 (2021) Dirac operator with different potentials on edges of quantum graph: resonance asymptotics Abstract  PDF (Eng)  similar documents
A. G. Belolipetskaia, I. Y. Popov
"... Asymptotics of resonances for the Dirac operator with different potentials on edges of a quantum ..."
 
Vol 10, No 4 (2019) Quantum image transmission based on linear elements Abstract  PDF (Eng)  similar documents
P. A. Gilev, I. Y. Popov
"... Modeling of image transmission with a classic quantum computer interpreter is suggested ..."
 
Vol 15, No 4 (2024) Quantum graph as a benchmark for persistent current. Abstract  PDF (Eng)  similar documents
I. Y. Popov, A. I. Popov, P. A. Gilev, A. Chatterjee
"... for improvement of the persistence current measurement procedure. The consideration is based on the quantum graph ..."
 
Vol 12, No 2 (2021) Quantum random number generator using vacuum fluctuations Abstract  PDF (Eng)  similar documents
B. E. Pervushin, M. A. Fadeev, A. V. Zinovev, R. K. Goncharov, A. A. Santev, A. E. Ivanova, E. O. Samsonov
"... Experimental implementation of a quantum random number generator based on vacuum fluctuation ..."
 
Vol 12, No 2 (2021) Heterodyne-based subcarrier wave quantum cryptography under the chromatic dispersion impact Abstract  PDF (Eng)  similar documents
R. K. Goncharov, A. V. Zinovev, F. D. Kiselev, E. O. Samsonov
"... In this paper, we investigate the effect of chromatic dispersion on a continuous variable quantum ..."
 
Vol 15, No 5 (2024) Hybrid quantum communication protocol for fiber and atmosphere channel Abstract  PDF (Eng)  similar documents
Ilnur Z. Latypov, Vladimir V. Chistyakov, Maxim A. Fadeev, Danil V. Sulimov, Alexey K. Khalturinsky, Sergey M. Kynev, Vladimir I. Egorov
"... In this paper, we explore a hybrid quantum communication protocol that operates concurrently over ..."
 
Vol 11, No 6 (2020) On quantum bit coding by Gaussian beam modes for the quantum key distribution Abstract  PDF (Eng)  similar documents
M. P. Faleeva, I. Y. Popov
"... This paper deals with possibility of implementation of quantum key distribution algorithm through ..."
 
Vol 10, No 4 (2019) On formal asymptotic expansion of resonance for quantum waveguide with perforated semitransparent barrier Abstract  PDF (Eng)  similar documents
A. M. Vorobiev, A. S. Bagmutov, A. I. Popov
"... A quantum waveguide with a semitransparent barrier, placed across it, is considered. It is assumed ..."
 
Vol 13, No 3 (2022) Overview of device-independent continuous-variable quantum key distribution Abstract  PDF (Eng)  similar documents
R. Goncharov, E. Bolychev, I. Vorontsova, E. Samsonov, V. Egorov
"... The objects of study of this paper are quantum key distribution (QKD) protocols and systems ..."
 
Vol 13, No 1 (2022) A model of sheared nanoribbons Abstract  PDF (Eng)  similar documents
Ph. Briet
 
Vol 13, No 2 (2022) On the discrete spectrum of a quantum waveguide with Neumann windows in presence of exterior field Abstract  PDF (Eng)  similar documents
A. S. Bagmutov, H. . Najar, I. F. Melikhov, I. Y. Popov
"... The discrete spectrum of the Hamiltonian describing a quantum particle living in three dimensional ..."
 
Vol 11, No 5 (2020) Influence effect of an external electric field and dissipative tunneling on intracenter optical transitions in quantum molecules with D2− states Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, P. V. Krevchik, M. B. Semenov, A. V. Shorokhov, А. P. Shkurinov, I. A. Ozheredov, Y. H. Wang, A. K. Malik
"... - and u-states of the- center in the QD, as well as the widths of energy levels on the magnitude ..."
 
Vol 14, No 3 (2023) Measurement-device-independent continuous variable quantum key distribution protocol operation in optical transport networks Abstract  PDF (Eng)  similar documents
I. Vorontsova, R. Goncharov, S. Kynev, F. Kiselev, V. Egorov
"... variable quantum key distribution systems is conducted. The analysis considers symmetry and asymmetry ..."
 
Vol 12, No 1 (2021) Analysis of the energy spectrum of indium antimonide quantum dots with temperature changes Abstract  PDF (Eng)  similar documents
V. F. Kabanov, A. I. Mikhailov, M. V. Gavrikov
"... antimonide quantum dots with a change of sample temperature. The position of the levels was determined ..."
 
Vol 14, No 2 (2023) Theoretical study of the EDFA optical amplifier implementation scheme improving the performance of a quantum key distribution system integrated with an WDM optical transport network Abstract  PDF (Eng)  similar documents
D. Tupyakov, N. Ivankov, I. V. Vorontsova, F. Kiselev, V. Egorov
"... the efficiency of the simultaneous quantum key distribution session and transmission of information by classical ..."
 
Vol 14, No 2 (2023) Optical high harmonic generation in a quantum graph Abstract  PDF (Eng)  similar documents
S. Z. Rakhmanov, I. B. Tursunov, K. Sh. Matyokubov, D. U. Matrasulov
"... High ordered harmonic generation in a quantum graph is studied by considering quantum star graph ..."
 
Vol 14, No 1 (2023) Increase of signal to reference ratio for phase compensation in continuous-variable quantum key distribution systems Abstract  PDF (Eng)  similar documents
F. M. Goncharov, B. E. Pervushin, B. A. Nasedkin, R. K. Goncharov, D. A. Yashin, M. E. Gellert, D. V. Sulimov, P. A. Morozova, I. M. Filipov, Iu. A. Adam, V. V. Chistiakov, E. O. Samsonov, V. I. Egorov
"... Continuous variables quantum key distribution (CV-QKD) systems are a promising direction ..."
 
Vol 16, No 2 (2025) Simulation of a quasi-ballistic quantum-barrier field-effect transistor based on GaAs quantum wire Abstract  PDF (Eng)  similar documents
D. V. Pozdnyakov, A. V. Borzdov, V. M. Borzdov
"... in a conducting channel has been identified. The FET is a quasi-ballistic quantum-barrier transistor based ..."
 
Vol 13, No 4 (2022) Comparison of Gaussian and vortex beams in free-space QKD with phase encoding in turbulent atmosphere Abstract  PDF (Eng)  similar documents
I. A. Adam, D. A. Yashin, D. A. Kargina, B. A. Nasedkin
 
Vol 13, No 3 (2022) The Gaussian impurity effect on the electronic and magnetic properties of an electron con ned in a lateral quantum dot Abstract  PDF (Eng)  similar documents
A. Shaer, M. K. Elsaid
"... The Hamiltonian of a single electron trapped in a lateral quantum dot in the in uence ..."
 
Vol 13, No 3 (2022) Spectral gaps for star-like quantum graph and for two coupled rings Abstract  PDF (Eng)  similar documents
I. V. Blinova, A. I. Popov, A. A. Bosova
"... The spectral problems for two types of quantum graphs are considered. We deal with star-like graph ..."
 
Vol 13, No 4 (2022) Continuous-variable quantum key distribution: security analysis with trusted hardware noise against general attacks Abstract  PDF (Eng)  similar documents
R. K. Goncharov, A. D. Kiselev, E. O. Samsonov, V. I. Egorov
"... In this paper, using the full security framework for continuous-variable quantum key distribution ..."
 
Vol 15, No 5 (2024) Tuning the nonlinear optical properties of a 1D excitonic GaAs quantum dot system under a semi-parabolic potential with a detailed comparison with the experimental results: interplay of hydrostatic pressure and temperature Abstract  PDF (Eng)  similar documents
Suman Dahiya, Siddhartha Lahon, Rinku Sharma
"... the compact density matrix formalism. Calculations are performed to obtain the excitonic state wave functions ..."
 
Vol 13, No 2 (2022) Synthesis and analysis of cerium-containing carbon quantum dots for bioimaging in vitro Abstract  PDF (Eng)  similar documents
A. L. Popov, I. V. Savintseva, A. M. Ermakov, N. R. Popova, D. D. Kolmanovich, N. N. Chukavin, A. F. Stolyarov, A. B. Shcherbakov, O. S. Ivanova, V. K. Ivanov
"... of cerium-containing carbon quantum dots (Ce-Qdots) of ultra-small size, promising for biomaging. Ce-Qdots ..."
 
Vol 13, No 6 (2022) Spin Boltzmann machine Abstract  PDF (Eng)  similar documents
I. S. Lobanov
 
Vol 10, No 4 (2019) The prediction of COOH functionalized carbon nanotube application in melphalan drug delivery Abstract  PDF (Eng)  similar documents
Hadi Lari, Ali Morsali, Mohammad Momen Heravi
"... Using quantum chemical calculations, noncovalent functionalization of melphalan drug ..."
 
Vol 11, No 2 (2020) Particle transport in a network of quantum harmonic oscillators Abstract  PDF (Eng)  similar documents
J. R. Yusupov, Kh. Sh. Matyokubov, K. K. Sabirov
"... In this paper, we address the problem of a particle dynamics in a network of quantum harmonic ..."
 
Vol 11, No 2 (2020) Dynamics of polarons in branched conducting polymers Abstract  PDF (Eng)  similar documents
K. K. Sabirov, J. R. Yusupov, Kh. Sh. Matyokubov
"... dynamics in such a polymers, we use the modified SSH-model in combination with quantum graph concept ..."
 
Vol 10, No 3 (2019) A theoretical study of the propagation of light soliton produced by semiconductor quantum dots through optical fibers Abstract  similar documents
O. P. Swami, V. Kumar, B. Suthar, A. K. Nagar
"... the external excitation of semiconductor quantum dot (SQD) waveguides through an optical source which allows ..."
 
Vol 14, No 5 (2023) On the spectrum of the two-particle Schrödinger operator with point potential: one dimensional case Abstract  PDF (Eng)  similar documents
U. N. Kuljanov
"... In the paper, a one-dimensional two-particle quantum system interacted by two identical point ..."
 
Vol 14, No 6 (2023) Surface topology, electrophysical properties and formation mechanism of tin(ii) sulfide thin films Abstract  PDF (Eng)  similar documents
N. S. Kozhevnikova, L. N. Maskaeva, A. N. Enyashin, A. P. Tyutyunnik, O. A. Lipina, I. O. Selyanin, V. F. Markov
 
Vol 14, No 2 (2023) Existence of the eigenvalues of a tensor sum of the Friedrichs models with rank 2 per turbation Abstract  PDF (Eng)  similar documents
T. H. Rasulov, B. I. Bahronov
"... perturbation. The Hamiltonian H is associated with a system of three quantum particles on one-dimensional ..."
 
Vol 15, No 2 (2024) Tunneling recombination in GaN/InGaN LEDs with a single quantum well Abstract  PDF (Eng)  similar documents
S. V. Bulyarsky, L. N. Vostretsova, V. A. Ribenek
"... and reverse displacements in InGaN/GaN-based structures containing a quantum well, assuming that the processes ..."
 
Vol 14, No 1 (2023) A study of confined Stark effect, hydrostatic pressure and temperature on nonlinear optical properties in 1D GaxAl1−xAs/GaAs/GaxAl1−xAs quantum dots under a finite square well potential Abstract  PDF (Eng)  similar documents
R. Chaurasiya, S. Dahiya, R. Sharma
"... and refractive index in a 1D GaxAl1−xAs/GaAs/GaxAl1−xAs quantum dots under a finite square well potential using ..."
 
Vol 12, No 6 (2021) Temperature dependence of recombination radiation in semiconductor nanostructures with quantum dots containing impurity complexes Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, M. B. Semenov, I. M. Moyko, A. V. Shorokhov
"... , interacting with an electron localized in the ground state of a quantum dot), has been investigated ..."
 
Vol 13, No 3 (2022) Influence of dissipative tunneling on the photodielectric effect associated with the excitation of impurity complexes A+ + e in a quasi-zero-dimensional structure Abstract  PDF (Eng)  similar documents
V. D. Krevchik, A. V. Razumov, M. B. Semenov, A. V. Levashov, A. V. Shorokhov
"... , localized on a neutral acceptor, interacting with an electron, localized in the ground state of a quantum ..."
 
Vol 10, No 1 (2019) Hund’s rule in open-shell states of two-electron systems: From free through confined and screened atoms, to quantum dots Abstract  PDF (Eng)  similar documents
Jacob Katriel, H. E. Montgomery, Jr., A. Sarsa, E. Buend´ıa, F. J. Galvez, K. D. Sen
"... Singly-excited singlet-triplet pairs of states of two-electron spherically symmetric systems ..."
 
Vol 11, No 6 (2020) Resonance asymptotics for a pair quantum waveguides with common semitransparent perforated wall Abstract  PDF (Eng)  similar documents
A. M. Vorobiev, E. S. Trifanova, I. Y. Popov
"... A nanostructure model,which is represented as a pair of coupled two-dimensional quantum waveguides ..."
 
Vol 12, No 4 (2021) Resonance asymptotics for quantum waveguides with semitransparent multi-perforated wall Abstract  PDF (Eng)  similar documents
A. M. Vorobiev
"... A pair of coupled quantum waveguides with a common semitransparent wall is considered. The wall ..."
 
Vol 14, No 2 (2023) Nucleation and collapse of magnetic topological solitons in external magnetic field Abstract  PDF (Eng)  similar documents
M. N. Potkina, I. S. Lobanov, V. M. Uzdin
"... tons on the external magnetic field is calculated within the framework of the harmonic transition state ..."
 
Vol 15, No 2 (2024) Nucleation of magnetic skyrmions at a notch Abstract  PDF (Eng)  similar documents
M. N. Potkina, I. S. Lobanov
 
Vol 11, No 6 (2020) Nonmagnetic impurities in skyrmion racetrack memory Abstract  PDF (Eng)  similar documents
M. N. Potkina, I. S. Lobanov, V. M. Uzdin
 
Vol 11, No 6 (2020) Machine learning method for computation of optimal transitions in magnetic nanosystems Abstract  PDF (Eng)  similar documents
K. R. Bushuev, I. S. Lobanov
 
Vol 16, No 3 (2025) Theoretical study of the effective g-factor of Cd1-xMnxTe quantum wire under the combined effects of the applied magnetic field, spin-orbit coupling, and exchange Abstract  PDF (Eng)  similar documents
M. Elsaid, D. Dahliah, A. Shaer, M. Ali
"... of States (DOS) and the Lande g-factor. The Landau levels in a quantum wire that is placed in uniform ..."
 
Vol 16, No 3 (2025) Optimality of linear vacancy defect for skyrmion nucleation Abstract  PDF (Eng)  similar documents
M. N. Potkina, I. S. Lobanov
 
Vol 13, No 4 (2022) Interface cracks bridged by nanofibers Abstract  PDF (Eng)  similar documents
M. N. Perelmuter
 
Vol 15, No 6 (2024) Thermodynamics of gas mixtures in nanoporous materials: Extension to non-ideal systems at high pressures Abstract  PDF (Eng)  similar documents
T. A. Kuznetsova, E. A. Ustinov
 
Vol 14, No 2 (2023) Symmetry-based prediction of the type-II multiferroics with pyrochlore structure Abstract  PDF (Eng)  similar documents
V. M. Talanov, M. V. Talanov, V. B. Shirokov
 
Vol 15, No 3 (2024) Stability and transformations of domain walls in cylindrical wires Abstract  PDF (Eng)  similar documents
K. A. Chichay, I. S. Lobanov, V. M. Uzdin
"... states and the activation energies of transitions between such states. The mechanisms of nucleation ..."
 
Vol 13, No 4 (2022) Near-IR photoluminescence and structural properties of TiO2 powders with nanocrystalline anatase/brookite matrix Abstract  PDF (Eng)  similar documents
E. S. Ulyanova, E. V. Shalaeva, Yu. S. Ponosov, O. A. Lipina, A. A. Markov
 
Vol 11, No 4 (2020) Visible light photoluminescence in TiO2/CdS nanopowders synthesized by sol-gel route: effect of gel aging time Abstract  PDF (Eng)  similar documents
E. S. Ulyanova, D. A. Zamyatin, V. Yu. Kolosov, E. V. Shalaeva
"... , as well as yellow-green and red bands related to lattice defect states of CdS nanoparticles. It was found ..."
 
Vol 11, No 3 (2020) Nanotechnology and material science Abstract  PDF (Eng)  similar documents
P. P. Fedorov
 
Vol 11, No 1 (2020) Magnetoelectric effects theory by Heisenberg method based on permutation group symmetry of nanoparticles Abstract  PDF (Eng)  similar documents
S. Leble
"... method. The thermodynamic equations of state for polarization and magnetization, as functions ..."
 
Vol 12, No 6 (2021) Polarization phenomena in coherent excitation of atomic systems: an overview of results Abstract  PDF (Eng)  similar documents
N. V. Sytenko
"... caused by the formation of coherent states – coherent population trapping, electromagnetically induced ..."
 
Vol 10, No 1 (2019) Heisenberg chain equations in terms of Fockian covariance with electric field account and multiferroics in nanoscale Abstract  PDF (Eng)  similar documents
S. Leble
"... Heitler–Heisenberg multispin states were studied via irreducible representations of the united ..."
 
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