Publications (23)
Modified kagome physics in the natural spin-1/2 kagome lattice systems - kapellasite Cu3Zn(OH)6Cl2 and haydeeite Cu3Mg(OH)6Cl2
O. Janson, J. Richter, H. Rosner
Magnetic properties of the low-dimensional spin-1/2 magnet α-Cu_2As_2O_7
Y. C. Arango, E. Vavilova, M. Abdel-Hafiez +11
Magnetic behavior of volborthite Cu3V2O7(OH)2(H2O)2 determined by coupled trimers rather than frustrated chains
O. Janson, S. Furukawa, T. Momoi +3
The quantum origins of skyrmions and half-skyrmions in Cu2OSeO3
O. Janson, I. Rousochatzakis, A. A. Tsirlin +5
Intrinsic peculiarities of real material realizations of a spin-1/2 kagome lattice
O. Janson, J. Richter, H. Rosner
Electronic structure of KTi(SO4)2.H2O - a S=1/2 frustrated chain antiferromagnet
Deepa Kasinathan, K. Koepernik, O. Janson +4
Magnetism of CuX2 frustrated chains (X = F, Cl, Br): the role of covalency
S. Lebernegg, M. Schmitt, A. A. Tsirlin +2
Magnetic pyroxenes LiCrGe2O6 and LiCrSi2O6: dimensionality crossover in a non-frustrated S=3/2 Heisenberg model
O. Janson, G. Nénert, M. Isobe +4
Consequences of critical interchain couplings and anisotropy on a Haldane chain
A. K. Bera, B. Lake, A. T. M. N. Islam +6
Antiferromagnetic spin-1/2 chains in (NO)Cu(NO3)3: a microscopic study
O. Janson, A. A. Tsirlin, H. Rosner
Magnetic anisotropy in the frustrated spin chain compound $β$-TeVO$_4$
F. Weickert, M. Jaime, N. Harrison +8
Magnetization and spin dynamics of the spin S=1/2 hourglass nanomagnet Cu5(OH)2(NIPA)4*10H2O
R. Nath, A. A. Tsirlin, P. Khuntia +8
Crystal water induced switching of magnetically active orbitals in CuCl2
M. Schmitt, O. Janson, M. Schmidt +4
Structure and magnetism of Cr2BP3O12: Towards the quantum-classical crossover in a spin-3/2 alternating chain
O. Janson, S. Chen, A. A. Tsirlin +8
Electronic structure and magnetic properties of the spin-1/2 Heisenberg system CuSe2O5
O. Janson, W. Schnelle, M. Schmidt +4
Microscopic magnetic modeling for the $S$=1/2 alternating chain compounds Na$_3$Cu$_2$SbO$_6$ and Na$_2$Cu$_2$TeO$_6$
M. Schmitt, O. Janson, S. Golbs +4
Peculiar long-range superexchange in Cu2A2O7 (A = P, As, V) as a key element of the microscopic magnetic model
O. Janson, A. A. Tsirlin, J. Sichelschmidt +3
Large quantum fluctuations in the strongly coupled spin-1/2 chains of green dioptase: a hidden message from birds and trees
O. Janson, A. A. Tsirlin, M. Schmitt +1
Decorated Shastry-Sutherland lattice in the spin-1/2 magnet CdCu2(BO3)2
O. Janson, I. Rousochatzakis, A. A. Tsirlin +3
Coupled frustrated quantum spin-1/2 chains with orbital order in volborthite Cu3V2O7(OH)2(H2O)2
O. Janson, J. Richter, P. Sindzingre +1
The J1-J2 Heisenberg model at and close to its z=4 quantum critical point
J. Sirker, V. Y. Krivnov, D. V. Dmitriev +5
Dynamical mean field theory for oxide heterostructures
O. Janson, Z. Zhong, G. Sangiovanni +1
Magnetic model for A2CuP2O7 (A = Na, Li) revisited: 1D versus 2D behavior
S. Lebernegg, A. A. Tsirlin, O. Janson +4