Orest Hryhorchak
Orest Hryhorchak
assistant, Ivan Franko Lviv National University
Verified email at lnu.edu.ua - Homepage
Title
Cited by
Cited by
Year
Reformulation of a transmission and reflection problems in terms of a quantum wave impedance function
OI Hryhorchak
arXiv preprint arXiv:2010.04682, 2020
92020
An application of a quantum wave impedance approach for solving a nonsymmetric single well problem
OI Hryhorchak
arXiv preprint arXiv:2010.05583, 2020
82020
Quantum wave impedance calculation for an arbitrary piesewise constant potential
OI Hryhorchak
arXiv preprint arXiv:2010.06263, 2020
72020
Application of a quantum wave impedance method for zero-range singular potentials
OI Hryhorchak
arXiv preprint arXiv:2010.06930, 2020
62020
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
62010
Application of a quantum wave impedance method for study of infinite and semi-infinite periodic media
OI Hryhorchak
arXiv preprint arXiv:2010.07632, 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
Effective mass of He atom in superfluid and normal phases
I Vakarchuk, O Hryhorchak, V Pastukhov, R Prytula
arXiv preprint arXiv:1506.03317, 2015
52015
Інтеркалатні наноструктури з ієрархічною супрамолекулярною архітектурою: отримання, властивості, застосування
ІІ Григорчак, ФО Іващишин, ОІ Григорчак, ДВ Матулка
Физическая инженерия поверхности, 2010
52010
Numerical study of quantum mechanical systems using a quantum wave impedance approach
OI Hryhorchak
arXiv preprint arXiv:2010.08247, 2020
42020
1/N-expansion for the critical temperature of the Bose gas
O Hryhorchak, V Pastukhov
EPL (Europhysics Letters) 118 (5), 56003, 2017
42017
Effective technique of numerical investigation of systems with complicated geometry of a potential
OI Hryhorchak
arXiv preprint arXiv:2010.09372, 2020
32020
Modification of the Properties of InSe⟨ b-Cd⟨ FeSO4⟩⟩ Clathrate/Cavitate Complexes with Hierarchical Architecture at Their Synthesis in Crossed Electric and Light-Wave Fields
II Grygorchak, OI Hryhorchak, FO Ivashchyshyn
Ukrainian Journal of Physics 62 (7), 625-625, 2017
32017
Analytical representation of an iterative formula for a quantum wave impedance determination in a case of a piecewise constant potential
OI Hryhorchak
arXiv preprint arXiv:2010.10080, 2020
22020
An application of a quantum wave impedance method to finite periodic structures
OI Hryhorchak
arXiv e-prints, arXiv: 2010.10958, 2020
22020
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
22020
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
22019
The influence of the guest cavitations loading degree in fractal nanohybrids GaSe< β-cyclodextrin< FeSO4>> on the current passing and polarization processes. The giant battery …
FO Ivashchyshyn, II Grygorchak, OI Hryhorchak
Semiconductor physics, quantum electronics & optoelectronics, 375-381, 2017
22017
Application of a quantum wave impedance approach for a quantum capacitance calculation
OI Hryhorchak
arXiv preprint arXiv:2010.11480, 2020
12020
Condensation and superfluidity of SU (N) Bose gas
O Hryhorchak, V Pastukhov
Physica B: Condensed Matter 583, 412017, 2020
12020
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