Oleg Derzhko
Oleg Derzhko
Institute for Condensed Matter Physics, National Academy of Sciences of Ukraine
Verified email at icmp.lviv.ua
Title
Cited by
Cited by
Year
Ground state phases of the spin-1/2 Heisenberg antiferromagnet on the square lattice: A high-order coupled cluster treatment
R Darradi, O Derzhko, R Zinke, J Schulenburg, SE Krüger, J Richter
Physical Review B 78 (21), 214415, 2008
1862008
Strongly correlated flat-band systems: The route from Heisenberg spins to Hubbard electrons
O Derzhko, J Richter, M Maksymenko
International Journal of Modern Physics B 29 (12), 1530007, 2015
1322015
Universal low-temperature behavior of frustrated quantum antiferromagnets in the vicinity of the saturation field
O Derzhko, J Richter
The European Physical Journal B-Condensed Matter and Complex Systems 52 (1 …, 2006
1102006
Finite low-temperature entropy of some strongly frustrated quantum spin lattices in the vicinity of the saturation field
O Derzhko, J Richter
Physical Review B 70 (10), 104415, 2004
1042004
Numerical study of magnetization plateaus in the spin- kagome Heisenberg antiferromagnet
S Capponi, O Derzhko, A Honecker, AM Läuchli, J Richter
Physical Review B 88 (14), 144416, 2013
982013
Low-temperature properties of the Hubbard model on highly frustrated one-dimensional lattices
O Derzhko, J Richter, A Honecker, M Maksymenko, R Moessner
Physical Review B 81 (1), 014421, 2010
802010
Magnetic-field induced spin-Peierls instability in strongly frustrated quantum spin lattices
J Richter, O Derzhko, J Schulenburg
Physical review letters 93 (10), 107206, 2004
642004
Universal properties of highly frustrated quantum magnets in strong magnetic fields
O Derzhko, J Richter, A Honecker, HJ Schmidt
Low Temperature Physics 33 (9), 745-756, 2007
572007
Flat-band ferromagnetism as a Pauli-correlated percolation problem
M Maksymenko, A Honecker, R Moessner, J Richter, O Derzhko
Physical review letters 109 (9), 096404, 2012
552012
Dynamic probes of quantum spin chains with the Dzyaloshinskii-Moriya interaction
O Derzhko, T Verkholyak, T Krokhmalskii, H Büttner
Physical Review B 73 (21), 214407, 2006
512006
Numerical Approach for the Study of the Spin‐½ XY Chains Dynamic Properties
O Derzhko, T Krokhmalskii
physica status solidi (b) 208 (1), 221-248, 1998
461998
Dynamic structure factor of the spin- transverse Ising chain
O Derzhko, T Krokhmalskii
Physical Review B 56 (18), 11659, 1997
421997
Dynamic properties of the spin-1 2 X Y chain with three-site interactions
T Krokhmalskii, O Derzhko, J Stolze, T Verkholyak
Physical Review B 77 (17), 174404, 2008
372008
Finite-temperature order-disorder phase transition in a frustrated bilayer quantum Heisenberg antiferromagnet in strong magnetic fields
J Richter, O Derzhko, T Krokhmalskii
Physical Review B 74 (14), 144430, 2006
372006
Dynamics of the spin-½ isotropic XY chain in a transverse field
O Derzhko, T Krokhmalskii, J Stolze
Journal of Physics A: Mathematical and General 33 (16), 3063, 2000
372000
Magnetocaloric effect in spin-1/2 XX chains with three-spin interactions
M Topilko, T Krokhmalskii, O Derzhko, V Ohanyan
The European Physical Journal B 85 (8), 1-9, 2012
352012
Solvable model of a random spin-XY chain
O Derzhko, J Richter
Physical Review B 55 (21), 14298, 1997
351997
Emergent Ising degrees of freedom in frustrated two-leg ladder and bilayer s= 1 2 Heisenberg antiferromagnets
O Derzhko, T Krokhmalskii, J Richter
Physical Review B 82 (21), 214412, 2010
342010
Spin-Peierls instability in a quantum spin chain with Dzyaloshinskii-Moriya interaction
O Derzhko, J Richter, O Zaburannyi
Journal of Physics: Condensed Matter 12 (40), 8661, 2000
342000
Low-temperature thermodynamics for a flat-band ferromagnet: Rigorous versus numerical results
O Derzhko, A Honecker, J Richter
Physical Review B 76 (22), 220402, 2007
312007
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Articles 1–20