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Orest Hryhorchak
Orest Hryhorchak
assistant, Ivan Franko Lviv National University
Verified email at lnu.edu.ua - Homepage
Title
Cited by
Cited by
Year
Mean-field study of repulsive 2D and 3D Bose polarons
O Hryhorchak, G Panochko, V Pastukhov
Journal of Physics B: Atomic, Molecular and Optical Physics 53 (20), 205302, 2020
222020
Thermogalvanic and local field effects in SiO2<SmCl3> structure
I Grygorchak, D Calus, A Pidluzhna, F Ivashchyshyn, O Hryhorchak, ...
Applied Nanoscience 10, 4725-4731, 2020
142020
Functional energy accumulation, photo-and magnetosensitive hybridity in the GaSe-based hierarchical structures
P Chabecki, D Całus, F Ivashchyshyn, A Pidluzhna, O Hryhorchak, ...
Energies 13 (17), 4321, 2020
122020
An application of a quantum wave impedance approach for solving a nonsymmetric single well problem
OI Hryhorchak
arXiv preprint arXiv:2010.05583, 2020
102020
Reformulation of a transmission and reflection problems in terms of a quantum wave impedance function
OI Hryhorchak
arXiv preprint arXiv:2010.04682, 2020
102020
QUANTUM WAVE IMPEDANCE CALCULATION FOR AN ARBITRARY PIECEWISE CONSTANT POTENTIAL.
O Hryhorchak
Journal of Physical Studies 26 (1), 2022
92022
Multivoltaic GaSe> SmCl3> clathrate as new hybrid functional nanostructure
F Ivashchyshyn, A Pidluzhna, D Calus, O Hryhorchak, P Chabecki, ...
Bulletin of the Polish Academy of Sciences Technical Sciences, e136726-e136726, 2021
92021
Impurity in a three-dimensional unitary Bose gas
O Hryhorchak, G Panochko, V Pastukhov
Physics Letters A 384 (36), 126934, 2020
82020
Application of a quantum wave impedance method for zero-range singular potentials
OI Hryhorchak
arXiv preprint arXiv:2010.06930, 2020
72020
Numerical study of quantum mechanical systems using a quantum wave impedance approach
OI Hryhorchak
arXiv preprint arXiv:2010.08247, 2020
62020
Application of a quantum wave impedance method for study of infinite and semi-infinite periodic media
OI Hryhorchak
arXiv preprint arXiv:2010.07632, 2020
62020
Effective mass of He atom in superfluid and normal phases
I Vakarchuk, O Hryhorchak, V Pastukhov, R Prytula
arXiv preprint arXiv:1506.03317, 2015
62015
Effective technique of numerical investigation of systems with complicated geometry of a potential
OI Hryhorchak
arXiv preprint arXiv:2010.09372, 2020
52020
Large-N properties of a non-ideal Bose gas
O Hryhorchak, V Pastukhov
Journal of Physics A: Mathematical and Theoretical 52 (2), 025002, 2018
52018
Інтеркалатні наноструктури з ієрархічною супрамолекулярною архітектурою: отримання, властивості, застосування
ІІ Григорчак, ФО Іващишин, ОІ Григорчак, ДВ Матулка
Физическая инженерия поверхности, 2010
52010
Наноструктури GaSe< FeCl3> з магнітовпорядкованими “гостьовими” конфігураціями в температурному та електромагнітному полях
НТ Покладок, ІІ Григорчак, ОІ Григорчак, ФО Іващишин, ПЙ Стахіра
Sensor electronics and microsystem technologies 1 (7), 69-78, 2010
52010
Efimov-like physics in fraction-dimensional Bose systems with three-body interaction
O Hryhorchak, V Pastukhov
The European Physical Journal A 58 (11), 215, 2022
42022
Large-N Expansion for Condensation and Stability of Bose–Bose Mixtures at Finite Temperatures
O Hryhorchak, V Pastukhov
Journal of Low Temperature Physics 202, 219-230, 2021
42021
Photosensitive carbon supercapacitor: cavitated nanoporous carbon from iodine doped β–cyclodextryn
I Grygorchak, R Shvets, IV Kityk, AV Kityk, R Wielgosz, O Hryhorchak, ...
Physica E: Low-dimensional Systems and Nanostructures 108, 164-168, 2019
42019
1/N-expansion for the critical temperature of the Bose gas
O Hryhorchak, V Pastukhov
Europhysics Letters 118 (5), 56003, 2017
42017
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Articles 1–20