Journal Articles
Stavropoulos, PP, Yang, Y,
Rousochatzakis, I, Perkins, NB (2024)
Complex orders and chirality in the classical Kitaev-
Γ
model,
Physical Review B, 110(21), 214406, ISSN: 2469-9950. DOI:
10.1103/physrevb.110.214406.
Georgiou, M,
Rousochatzakis, I, Farnell, DJJ, Richter, J, Bishop, RF (2024)
Array,
Physical Review Research, 6(3), 033168, DOI:
10.1103/physrevresearch.6.033168.
Ishikawa, H, Ishii, Y, Yajima, T, Matsuda, YH, Kindo, K, Shimizu, Y,
Rousochatzakis, I, Rößler, UK, Janson, O (2024)
Geometric frustration and Dzyaloshinskii-Moriya interactions in a quantum star lattice hybrid copper sulfate,
Physical Review B, 109(18), L180401, ISSN: 2469-9950. DOI:
10.1103/physrevb.109.l180401.
Rousochatzakis, I, Perkins, N, Luo, Q, Kee, H-Y (2024)
Beyond Kitaev physics in strong spin-orbit coupled magnets,
Reports on Progress in Physics, 87, 026502, ISSN: 0034-4885. DOI:
10.1088/1361-6633/ad208d.
Panther, A, Tsirlin, AA,
Rousochatzakis, I (2023)
Frustration relief and reorientation transition in the kagomelike dolerophanite Cu2OSO4,
Physical Review B, 108(22), 224410, ISSN: 2469-9950. DOI:
10.1103/physrevb.108.224410.
Georgiou, M,
Rousochatzakis, I, Betouras, J (2023)
Multi-Q magnetic phases from frustration and chiral interactions,
Physical Review B, 108(2), 024412, ISSN: 2469-9950. DOI:
10.1103/physrevb.108.024412.
Halloran, T, Wang, Y, Li, M,
Rousochatzakis, I, Chauhan, P, Stone, MB, Takayama, T, Takagi, H, Armitage, NP, Perkins, NB, Broholm, C (2022)
Magnetic excitations and interactions in the Kitaev hyperhoneycomb iridate β-Li2IrO3,
Physical Review B, 106(6), 064423, ISSN: 2469-9950. DOI:
10.1103/PhysRevB.106.064423.
Yang, Y, Wang, Y,
Rousochatzakis, I, Ruiz, A, Analytis, JG, Burch, KS, Perkins, NB (2022)
Signatures of non-Loudon-Fleury Raman scattering in the Kitaev magnet β−Li2IrO3,
Physical Review B, 105(24), L241101, ISSN: 2469-9950. DOI:
10.1103/physrevb.105.l241101.
Yang, Y, Li, M,
Rousochatzakis, I, Perkins, NB (2021)
Non-Loudon-Fleury Raman scattering in spin-orbit coupled Mott insulators,
Physical Review B, 104(14), 144412, ISSN: 2469-9950. DOI:
10.1103/physrevb.104.144412.
Ruiz, A, Breznay, NP, Li, M,
Rousochatzakis, I, Allen, A, Zinda, I, Nagarajan, V, Lopez, G, Islam, Z, Upton, MH, Kim, J, Said, AH, Huang, X-R, Gog, T, Casa, D, Birgeneau, RJ, Koralek, JD, Analytis, JG, Perkins, NB, Frano, A (2021)
Magnon-spinon dichotomy in the Kitaev hyperhoneycomb
β−Li2IrO3,
Physical Review B, 103(18), 184404, ISSN: 2469-9950. DOI:
10.1103/physrevb.103.184404.
Li, M,
Rousochatzakis, I, Perkins, NB (2020)
Reentrant incommensurate order and anomalous magnetic torque in the Kitaev magnet β−Li2IrO3,
Physical Review Research, 2(3), pp.033328-1-033328-9, ISSN: 1554-9178. DOI:
10.1103/physrevresearch.2.033328.
Yang, Y, Perkins, N, Koç, F, Lin, C-H,
Rousochatzakis, I (2020)
Quantum-classical crossover in the spin-1/2 Heisenberg-Kitaev kagome magnet,
Physical Review Research, 2, 033217, DOI:
10.1103/PhysRevResearch.2.033217.
Li, M,
Rousochatzakis, I, Perkins, NB (2020)
Unconventional magnetic field response of the hyperhoneycomb Kitaev magnet β-Li2IrO3,
Phys. Rev. Research, 2, DOI:
10.1103/PhysRevResearch.2.013065.
Li, M, Perkins, NB,
Rousochatzakis, I (2019)
Collective spin dynamics of Z2 vortex crystals in triangular
Kitaev-Heisenberg antiferromagnets,
Physical Review Research, 1, 013002, DOI:
10.1103/PhysRevResearch.1.013002.
Rousochatzakis, I, Kourtis, S, Knolle, J, Moessner, R, Perkins, NB (2019)
Quantum spin liquid at finite temperature: Proximate dynamics and persistent typicality,
Physical Review B, 100(4), 045117, ISSN: 2469-9950. DOI:
10.1103/physrevb.100.045117.
Rousochatzakis, I and Perkins, NB (2018)
Magnetic field induced evolution of intertwined orders in the Kitaev magnet β-Li2IrO3,
Physical Review B, 97(17), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.97.174423.
Rousochatzakis, I, Sizyuk, Y, Perkins, NB (2018)
Quantum spin liquid in the semiclassical regime,
Nature Communications, 9, 1575, ISSN: 2041-1723. DOI:
10.1038/s41467-018-03934-1.
Ducatman, S,
Rousochatzakis, I, Perkins, NB (2018)
Magnetic structure and excitation spectrum of the hyperhoneycomb Kitaev magnet β-Li2IrO3,
Physical Review B, 97(12), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.97.125125.
Ralko, A, Mila, F,
Rousochatzakis, I (2018)
Microscopic theory of the nearest-neighbor valence bond sector of the spin-12 kagome antiferromagnet,
Physical Review B, 97(10), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.97.104401.
Tsirlin, AA,
Rousochatzakis, I, Filimonov, D, Batuk, D, Frontzek, M, Abakumov, AM (2017)
Spin-reorientation transitions in the Cairo pentagonal magnet Bi4 Fe5 O13 F,
Physical Review B, 96(9), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.96.094420.
Rousochatzakis, I and Perkins, NB (2017)
Classical Spin Liquid Instability Driven by Off-Diagonal Exchange in Strong Spin-Orbit Magnets,
Physical Review Letters, 118(14), ISSN: 0031-9007. DOI:
10.1103/PhysRevLett.118.147204.
Lebernegg, S, Janson, O,
Rousochatzakis, I, Nishimoto, S, Rosner, H, Tsirlin, AA (2017)
Frustrated spin chain physics near the Majumdar-Ghosh point in szenicsite Cu3(MoO4)(OH)4,
Physical Review B, 95(3), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.95.035145.
Rousochatzakis, I, Roessler, UK, van den Brink, J, Daghofer, M (2016)
Kitaev anisotropy induces mesoscopic Z2 vortex crystals in frustrated hexagonal antiferromagnets,
Physical Review B, 93(10), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.93.104417.
Nishimoto, S, Katukuri, VM, Yushankhai, V, Stoll, H, Roessler, UK, Hozoi, L,
Rousochatzakis, I, van den Brink, J (2016)
Strongly frustrated triangular spin lattice emerging from triplet dimer formation in honeycomb Li2IrO3,
Nature Communications, 7, 10273, ISSN: 2041-1723. DOI:
10.1038/ncomms10273.
Rousochatzakis, I, Reuther, J, Thomale, R, Rachel, S, Perkins, NB (2015)
Phase Diagram and Quantum Order by Disorder in the Kitaev K1 − K2 Honeycomb Magnet,
Physical Review X, 5(4), 041035, ISSN: 2160-3308. DOI:
10.1103/PhysRevX.5.041035.
Katukuri, VM, Nishimoto, S,
Rousochatzakis, I, Stoll, H, van den Brink, J, Hozoi, L (2015)
Strong magnetic frustration and anti-site disorder causing spin-glass behavior in honeycomb Li2RhO3,
Scientific Reports, 5, DOI:
10.1038/srep14718.
Rousochatzakis, I, Richter, J, Zinke, R, Tsirlin, AA (2015)
Frustration and Dzyaloshinsky-Moriya anisotropy in the kagome francisites Cu3Bi(SeO3)2O2X (X = Br, Cl),
Physical Review B - Condensed Matter and Materials Physics, 91(2), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.91.024416.
Ralko, A and
Rousochatzakis, I (2015)
Resonating-valence-bond physics is not always governed by the shortest tunneling loops,
Physical Review Letters, 115(16), ISSN: 0031-9007. DOI:
10.1103/PhysRevLett.115.167202.
Janson, O,
Rousochatzakis, I, Tsirlin, AA, Belesi, M, Leonov, AA, Roessler, UK, van den Brink, J, Rosner, H (2014)
The quantum nature of skyrmions and half-skyrmions in Cu2OSeO3,
Nature Communications, 5, 5376, ISSN: 2041-1723. DOI:
10.1038/ncomms6376.
Katukuri, VM, Yushankhai, V, Siurakshina, L, van den Brink, J, Hozoi, L,
Rousochatzakis, I (2014)
Mechanism of basal-plane antiferromagnetism in the spin-orbit driven iridate Ba2IrO4,
Physical Review X, 4(2), DOI:
10.1103/PhysRevX.4.021051.
Nath, R, Ranjith, KM, Sichelschmidt, J, Baenitz, M, Skourski, Y, Alet, F,
Rousochatzakis, I, Tsirlin, AA (2014)
Hindered magnetic order from mixed dimensionalities in CuP2O6,
Physical Review B - Condensed Matter and Materials Physics, 89(1), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.89.014407.
Romhanyi, J, van den Brink, J,
Rousochatzakis, I (2014)
Entangled tetrahedron ground state and excitations of the magnetoelectric skyrmion material Cu2OSeO3,
Physical Review B - Condensed Matter and Materials Physics, 90(14), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.90.140404.
Ozerov, M, Romhanyi, J, Belesi, M, Berger, H, Ansermet, JP, van den Brink, J, Wosnitza, J, Zvyagin, SA,
Rousochatzakis, I (2014)
Establishing the fundamental magnetic interactions in the chiral Skyrmionic Mott insulator Cu2OSeO3 by terahertz electron spin resonance,
Physical Review Letters, 113(15), ISSN: 0031-9007. DOI:
10.1103/PhysRevLett.113.157205.
Rousochatzakis, I, Wan, Y, Tchernyshyov, O, Mila, F (2014)
Quantum dimer model for the spin-1/2 kagome Z2 spin liquid,
Physical Review B - Condensed Matter and Materials Physics, 90(10), ISSN: 2469-9969. DOI:
10.1103/PhysRevB.90.100406.
Glaetzle, AW, Dalmonte, M, Nath, R,
Rousochatzakis, I, Moessner, R, Zoller, P (2014)
Quantum spin-ice and dimer models with Rydberg atoms,
Physical Review X, 4(4), DOI:
10.1103/PhysRevX.4.041037.
Katukuri, VM, Nishimoto, S, Yushankhai, V, Stoyanova, A, Kandpal, H, Choi, S, Coldea, R,
Rousochatzakis, I, Hozoi, L, van den Brink, J (2014)
Kitaev interactions between j = 1/2 moments in honeycomb Na2IrO3 are large and ferromagnetic: insights from ab initio quantum chemistry calculations,
New Journal of Physics, 16, ISSN: 1367-2630. DOI:
10.1088/1367-2630/16/1/013056.
Rousochatzakis, I, Moessner, R, van den Brink, J (2013)
Frustrated magnetism and resonating valence bond physics in two-dimensional kagome-like magnets,
Physical Review B - Condensed Matter and Materials Physics, 88(19), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.88.195109.
Bogdanov, NA, Maurice, R,
Rousochatzakis, I, van den Brink, J, Hozoi, L (2013)
Magnetic state of pyrochlore Cd2Os2O7 emerging from strong competition of ligand distortions and longer-range crystalline anisotropy,
Physical Review Letters, 110(12), ISSN: 0031-9007. DOI:
10.1103/PhysRevLett.110.127206.
Nath, R, Tsirlin, AA, Khuntia, P, Janson, O, Forster, T, Padmanabhan, M, Li, J, Skourski, Y, Baenitz, M, Rosner, H,
Rousochatzakis, I (2013)
Magnetization and spin dynamics of the spin S=12 hourglass nanomagnet Cu5(OH)2(NIPA)4·10H2O,
Physical Review B - Condensed Matter and Materials Physics, 87(21), ISSN: 2469-9950. DOI:
10.1103/PhysRevB.87.214417.
Janson, O,
Rousochatzakis, I, Tsirlin, AA, Richter, J, Skourski, Y, Rosner, H (2012)
Decorated Shastry-Sutherland lattice in the spin- 1/2 magnet CdCu2(BO3)2,
Physical Review B - Condensed Matter and Materials Physics, 85(6), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.85.064404.
Belesi, M,
Rousochatzakis, I, Abid, M, Rossler, UK, Berger, H, Ansermet, JP (2012)
Magnetoelectric effects in single crystals of the cubic ferrimagnetic helimagnet Cu2OSeO3,
Physical Review B - Condensed Matter and Materials Physics, 85(22), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.85.224413.
Rousochatzakis, I, Lauchli, AM, Moessner, R (2012)
Quantum magnetism on the Cairo pentagonal lattice,
Physical Review B - Condensed Matter and Materials Physics, 85(10), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.85.104415.
Moliner, M,
Rousochatzakis, I, Mila, F (2011)
Emergence of one-dimensional physics from the distorted Shastry-Sutherland lattice,
Physical Review B - Condensed Matter and Materials Physics, 83(14), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.83.140414.
Hao, Z, Wan, Y,
Rousochatzakis, I, Wildeboer, J, Seidel, A, Mila, F, Tchernyshyov, O (2011)
Destruction of valence-bond order in a S=1/2 sawtooth chain with a Dzyaloshinskii-Moriya term,
Physical Review B - Condensed Matter and Materials Physics, 84(9), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.84.094452.
Tsirlin, AA,
Rousochatzakis, I, Kasinathan, D, Janson, O, Nath, R, Weickert, F, Geibel, C, Laeuchli, AM, Rosner, H (2010)
Bridging frustrated-spin-chain and spin-ladder physics: Quasi-one-dimensional magnetism of BiCu2PO6,
PHYSICAL REVIEW B, 82(14), ARTN 144426, ISSN: 2469-9950. DOI:
10.1103/PhysRevB.82.144426.
Belesi, M,
Rousochatzakis, I, Wu, HC, Berger, H, Shvets, IV, Mila, F, Ansermet, JP (2010)
Ferrimagnetism of the magnetoelectric compound Cu2OSeO3 probed by 77Se NMR,
Physical Review B - Condensed Matter and Materials Physics, 82(9), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.82.094422.
Tsirlin, AA,
Rousochatzakis, I, Kasinathan, D, Janson, O, Nath, R, Weickert, F, Geibel, C, Lauchli, AM, Rosner, H (2010)
Bridging frustrated-spin-chain and spin-ladder physics: Quasi-one-dimensional magnetism of BiCu2PO6,
Physical Review B - Condensed Matter and Materials Physics, 82(14), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.82.144426.
Rousochatzakis, I, Lauchli, AM, Borsa, F, Luban, M (2009)
Theory of severe slowdown in the relaxation of rings and clusters with antiferromagnetic interactions,
Physical Review B - Condensed Matter and Materials Physics, 79(6), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.79.064421.
Rousochatzakis, I, Manmana, SR, Lauchli, AM, Normand, B, Mila, F (2009)
Dzyaloshinskii-Moriya anisotropy and nonmagnetic impurities in the s= 1/2 kagome system ZnCu3 (OH) 6 Cl2,
Physical Review B - Condensed Matter and Materials Physics, 79(21), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.79.214415.
Lante, V,
Rousochatzakis, I, Penc, K, Waldmann, O, Mila, F (2009)
Spin-Peierls instabilities of antiferromagnetic rings in a magnetic field,
Physical Review B - Condensed Matter and Materials Physics, 79(18), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.79.180412.
Rousochatzakis, I, Lauchli, AM, Mila, F (2008)
Highly frustrated magnetic clusters: The kagome on a sphere,
Physical Review B - Condensed Matter and Materials Physics, 77(9), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.77.094420.
Rousochatzakis, I (2007)
Microscopic theory for the Markovian decay of magnetization fluctuations in nanomagnets,
Physical Review B - Condensed Matter and Materials Physics, 76(21), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.76.214431.
Rousochatzakis, I, Ajiro, Y, Mitamura, H, Kogerler, P, Luban, M (2005)
Hysteresis loops and adiabatic Landau-Zener-Stuckelberg transitions in the magnetic molecule {V-6},
PHYSICAL REVIEW LETTERS, 94(14), ARTN 147204, ISSN: 0031-9007. DOI:
10.1103/PhysRevLett.94.147204.
Rousochatzakis, I and Luban, M (2005)
Master equations for pulsed magnetic fields: Application to magnetic molecules,
Physical Review B - Condensed Matter and Materials Physics, 72(13), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.72.134424.
Procissi, D, Shastri, A,
Rousochatzakis, I, Rifai, MA, Kogerler, P, Luban, M, Suh, BJ, Borsa, F (2004)
Magnetic susceptibility and spin dynamics of a polyoxovanadate cluster: A proton NMR study of a model spin tetramer,
Physical Review B - Condensed Matter and Materials Physics, 69(9), ISSN: 1098-0121. DOI:
10.1103/PhysRevB.69.094436.
Markos, P,
Rousochatzakis, I, Soukoulis, CM (2002)
Transmission losses in left-handed materials,
Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 66(4), p.4, ISSN: 1063-651X. DOI:
10.1103/PhysRevE.66.045601.
