Prof. Dr. Jürgen Schnack Universität Bielefeld
Fakultät für Physik
D-33501 Bielefeld

 
ResearcherID & ORCID
ResearcherID: direct link    ,   ORCID
 
2025

pdf 		J. Eckseler, M. Pieper, J. Schnack,
Escaping the Krylov space during finite precision Lanczos,
submitted
@publisher | arXiv:2404.18646 | local copy

pdf 		D. Yaremchuk, T.Hutak, V. Baliha, T. Krokhmalskii, O. Derzhko, J. Schnack, J. Richter,
Thermodynamics of the S=1/2 hyperkagome-lattice Heisenberg antiferromagnet,
submitted
@publisher | arXiv:2504.12878 | local copy

pdf 		J. Eckseler, J. Schnack,
Permanent oscillations and solitary wave behavior in flatband Heisenberg quantum spin system,
Phys. Rev. Research 7 (2025) 013178
@publisher | arXiv:2404.18646 | local copy

pdf 		Anna Manvell, Maja Dunstan, David Gracia ,Jakub Hrubý, Mariusz Kubus, James McPherson, Elias Palacios, Hogni Weihe, Stephen Hill ,Jürgen Schnack, Marco Evangelisti, Kasper Steen Pedersen,
A Triangular Frustrated Eu(II)–Organic Framework for Sub-Kelvin Magnetic Refrigeration,
JACS 147 (2025) 7597
@publisher | ChemRxiv | local copy

pdf 		L. Mihlan, J. Ehrens, J. Schnack,
Comparison of various schemes to determine the Young's modulus of disordered carbon nanomembranes compared to crystalline graphene,
Physica E 167 (2025) 116170
@publisher | arXiv:2410.01461 | local copy

pdf 		Qing-Yun Zhang, Nan Wu, Chen Cao, Tong-Kai Luo, Yan Peng, Zhao-Bo Hu, Jürgen Schnack, He-Rui Wen,
{Fe3} to {Fe6} clusters through changing flexible 1,3-propanediol to rigid ethylene glycol: Syntheses, structures and magnetic properties,
Journal of Molecular Structure 1322 (2025) 140453
@publisher | no arXiv | no local copy

pdf 		J. Richter, H.-J. Schmidt, J. Schnack,
The magnetization process of classical Heisenberg magnets with non-coplanar cuboc ground states,
J. Phys. Cond. Matter 37 (2025) 015804
@publisher | arXiv:2404.16682 | local copy
 
2024

pdf 		J. Schnack, J. Schulenburg, J. Richter,
The kagome lattice antiferromagnet: tuning frustration and quantum fluctuations,
in: High Performance Computing in Science and Engineering – Garching/Munich 2024; P. Bastian, D. Kranzlmüller, H. Brüchle, M. Brehm, and G. Mathias (Editors); ISBN: 978-3-9816675-6-1; pages 78-79 (2024)
@publisher | no arXiv | no local copy

pdf 		T. Hutak, T. Krokhmalskii, J. Schnack, J. Richter, O. Derzhko,
Thermodynamics of the S=1/2 hyperkagome-lattice Heisenberg antiferromagnet,
Phys. Rev. B 110 (2024) 054428
@publisher | arXiv:2311.08210 | local copy

pdf 		Lucinda R. B. Wilson, Angelos B. Canaj, Daniel J. Cutler, Laura J. McCormick McPherson, Simon J. Coles, Hiroyuki Nojiri, Marco Evangelisti, Jürgen Schnack, Scott J. Dalgarno, Euan Kenneth Brechin,
Stellated cuboctahedron of FeIII,
Angew. Chem. Int. Ed. 63, e202405666 (2024)
@publisher | no arXiv | no local copy

pdf 		N. Reichert, H. Schlüter, T. Heitmann, J. Richter, R. Rausch, J. Schnack,
Magneto- and barocaloric properties of the ferro-antiferromagnetic sawtooth chain,
Z. Naturforsch. 2024; 79(3)a: 283–288
@publisher | arXiv:2310.01887 | local copy

pdf 		Emily H. Payne, Lucinda R. B. Wilson, Mukesh K. Singh, Gary S. Nichol, J. R. Stewart, V. Garcia-Sakai, R. A. Ewings, Harry Lane, Jürgen Schnack, Chris Stock, Euan K. Brechin
Magnetic exchange, anisotropy and excitonic fluctuations in a [NiII7] Anderson wheel,
Inorganic Chemistry Frontiers 11 (2024) 515
@publisher | ChemRxiv | no local copy
 
2023

pdf 		P. Reimann, P. Vorndamme, J. Schnack,
Non-equilibration, synchronization, and time crystals in isotropic Heisenberg models,
Phys. Rev. Research 5 (2023) 043040
@publisher | arXiv:2303.11148 | local copy

pdf 		Cutler, D. J., Canaj, A. B., Singh, M. K., Nichol, G. S., Gracia, D., Nojiri, H., Evangelisti, M., Schnack, J., Brechin, E. K.,
Odd and Even Numbered Ferric Wheels,
Adv. Sci. 10 (2023) 2304553
@publisher | ChemRxiv | no local copy

pdf 		D. Westerbeck, O. Hanebaum, J. Schnack,
Erratum: Thermodynamic observables of Mn12-acetate calculated for the full spin Hamiltonian [Phys. Rev. B 92, 064424 (2015)],
Phys. Rev. B 108 (2023) 059901
@publisher | no arXiv | no local copy

pdf 		J. Schnack,
Exact Diagonalization Techniques for Quantum Spin Systems,
in "Computational Modelling of Molecular Nanomagnets", Editor Gopalan Rajaraman, Springer, 2023
@publisher | no arXiv | no local copy

pdf 		F. Johannesmann, J. Eckseler, H. Schlüter, J. Schnack,
Non-ergodic one-magnon magnetization dynamics of the antiferromagnetic delta chain,
Phys. Rev. B 108 (2023) 064304
@publisher | arXiv:2303.08638 | local copy

pdf 		J. Richter, J. Schnack,
Magnetism of the s=1/2 J1-J2 square-kagome lattice antiferromagnet,
Phys. Rev. B 107 (2023) 245115
@publisher | arXiv:2212.10838 | local copy

pdf 		Dirk Schray, Dennis Westerbeck, Jonas Braun, Yanhua Lan, Silvia Gómez-Coca, Wolfgang Wernsdorfer, Eliseo Ruiz, Christopher Anson, Jürgen Schnack, Annie Powell,
Fe-Gd Ferromagnetic Cyclic Coordination Cluster [FeIII4GdIII4(teaH)8(N3)8(H2O)] with Magnetic Anisotropy – Theory and Experiment,
Inorg. Chem. 62 (2023) 6642
@publisher | no arXiv | no local copy

pdf 		Thomais Tziotzi, David Gracia, Scott Dalgarno, Jürgen Schnack, Marco Evangelisti, Euan Brechin, Constantinos J. Milios,
A {Gd12Na6} molecular quadruple-wheel with a record magnetocaloric effect at low magnetic fields and temperatures,
JACS 145 (2023) 7743-7747
@publisher | no arXiv | no local copy

pdf 		K. Irländer, J. Schnack,
Studies of decoherence in strongly anisotropic spin triangles with toroidal or general non-collinear easy axes,
Phys. Rev. Research 5 (2023) 013192
@publisher | arXiv:2211.07281 | local copy

pdf 		Roman Rausch, Matthias Peschke, Cassian Plorin, Jürgen Schnack, Christoph Karrasch,
Quantum spin spiral ground state of the ferrimagnetic sawtooth chain,
SciPost 14 (2023) 052
@publisher | SciPost submission | arXiv:2207.08273 | local copy

pdf 		Rajeh Alotaibi, Adam Brookfield, Jonathan Fowler, George F. S. Whitehead, Selena Lockyer, Grigore A. Timco, David Collison, Jürgen Schnack, Richard E. P. Winpenny,
Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr11M2} complexes
Dalton Trans. 52 (2023) 20-23
@publisher | no arXiv | no local copy
 
2022

pdf 		D. Pister, K. Irländer, D. Westerbeck, J. Schnack,
Toroidal magnetic molecules stripped to their basics,
Phys. Rev. Research 4 (2022) 033221
@publisher | arXiv:2207.03224 | local copy

pdf 		H. Schlüter, J. Richter, J. Schnack,
Melting of magnetization plateaus for kagome and square-kagome lattice antiferromagnets,
J. Phys. Soc. Jpn. 91(2022) 094711
@publisher | arXiv:2206.08710 | local copy

pdf 		Eleftheria Agapaki, Mukesh K. Singh, Angelos B. Canaj, Gary S. Nichol, Jürgen Schnack, Euan K. Brechin,
A graceful break-up: serendipitous self-assembly of a ferromagnetically coupled [NiII14] wheel,
Chem. Commun. 58 (2022) 9088
@publisher | ChemRxiv | local copy

pdf 		Daniel J. Cutler, Marco Coletta, Mukesh K. Singh, Angelos Canaj, Laura McCormick, Simon Coles, Jürgen Schnack, Euan K. Brechin,
An [FeIII8] molecular oxyhydroxide,
Dalton Trans. 51 (2022) 8945-8948
@publisher | ChemRxiv | local copy

pdf 		Patrick Stohmann, Sascha Koch, Yang Yang, Christopher David Kaiser, Julian Ehrens, Jürgen Schnack, Niklas Biere, Dario Anselmetti, Armin Gölzhäuser, Xianghui Zhang
Investigation of electron-induced cross-linking of self-assembled monolayers by scanning tunneling microscopy,
Beilstein J. Nanotechnol. 13 (2022) 462
@publisher | no arXiv | no local copy

pdf 		J. Richter, O. Derzhko, J. Schnack,
Thermodynamics of the spin-half square-kagome lattice antiferromagnet,
Phys. Rev. B 105 (2022) 144427
@publisher | arXiv:2107.04371 | local copy

pdf 		J. Strecka, T. Verkholyak, J. Richter, K. Karlova, O. Derzhko, J. Schnack,
Frustrated magnetism of spin-1/2 Heisenberg diamond and octahedral chains as a statistical-mechanical monomer-dimer problem,
Phys. Rev. B 105 (2022) 064420
@publisher | arXiv:2110.07958 | local copy

pdf 		J. Richter, V. Ohanyan, J. Schulenburg, J. Schnack,
Electric field driven flat bands: Enhanced magnetoelectric and electrocaloric effects in frustrated quantum magnets,
Phys. Rev. B 105 (2022) 054420
@publisher | arXiv:2107.04371 | local copy

pdf 		Alice E. Dearle, Daniel J. Cutler, Marco Coletta, Edward Lee, Sourav Dey, Sergio Sanz, Hector W. L. Fraser, Gary S. Nichol, Gopalan Rajaraman, Jürgen Schnack, Leroy Cronin, Euan K. Brechin,
An [FeIII30] molecular metal oxide
Chem. Commun. 58 (2022) 52
@publisher | ChemRxiv | local copy
 
2021

pdf 		Stephan Walleck, Mihail Atanasov, Jürgen Schnack, Eckhard Bill, Anja Stammler, Hartmut Bögge, Thorsten Glaser,
Rational Design of a Confacial Pentaoctahedron Anisotropic Exchange in a Linear ZnIIFeIIIFeIIIFeIIIZnII Complex,
Chem. Eur. J. 27 (2021) 15240
@publisher | no arXiv | no local copy

pdf 		Joydeb Goura, Bassem Bassil, Xiang Ma, Ananthu Rajan, Eufemio Moreno-Pineda, Jürgen Schnack, Masooma Ibrahim, Annie Powell, Mario Ruben, Jingjing Wang, Laurent Ruhlmann, Ulrich Kortz,
NiII36-containing 54-tungsto-6-silicate: synthesis, structure, magnetic and electrochemical studies,
Chem. Eur. J. 27 (2021) 15081
@publisher | no arXiv | no local copy

pdf 		Daniel J. Cutler, Mukesh K. Singh, Gary S. Nichol, Marco Evangelisti, Jürgen Schnack, Leroy Cronin, Euan K. Brechin,
A Frustrated, Centred Tetrakis Hexahedron,
Chem. Commun. 57 (2021) 8925
@publisher | ChemRxiv | local copy

pdf 		P. Vorndamme, H.-J. Schmidt, Chr. Schröder, J. Schnack,
Observation of phase synchronization and alignment during free induction decay of quantum spins with Heisenberg interactions,
New J. Phys. 23 (2021) 083038
@publisher | arXiv:2104.053748 | local copy | VIDEOS

M. Ibrahim, Yan Peng, E. Moreno-Pineda, C.E. Anson, J. Schnack, A.K. Powell,
Gd3 Triangles in a Polyoxometalate Matrix: Tuning Molecular Magnetocaloric Effects in {Gd30M8} POM/Cluster Hybrids through Variation of M2+,
Small Structures 2 (2021) 2100052
@publisher | no arXiv | no local copy

pdf 		H. Schlüter, F. Gayk, H.-J. Schmidt, A. Honecker, J. Schnack,
Accuracy of the typicality approach using Chebyshev polynomials,
Zeitschrift für Naturforschung A 76 (2021) 823-834
@publisher | arXiv:2104.13218 | local copy

pdf 		J. Schnack, J. Schulenburg, J. Richter,
Thermodynamics of the kagome lattice antiferro- magnet: tuning frustration and quantum fluctuations,
in: High Performance Computing in Science and Engineering – Garching/Munich 2020; P. Bastian, D. Kranzlmüller, H. Brüchle, M. Brehm, and G. Mathias (Editors); ISBN: 978-3-9816675-4-7; pages 82-83 (2021)
@publisher | no arXiv | no local copy

pdf 		J. Schnack, Chr. Beckmann, M. Czopnik, O. Hanebaum, Chr. Heesing, H.-T. Langwald,
Finite-temperature Lanczos simulations of magnetic molecules,
in: High Performance Computing in Science and Engineering – Garching/Munich 2020; P. Bastian, D. Kranzlmüller, H. Brüchle, M. Brehm, and G. Mathias (Editors); ISBN: 978-3-9816675-4-7; pages 84-85 (2021)
@publisher | no arXiv | no local copy

pdf 		H.-J. Schmidt, J. Schnack, J. Gemmer,
Stochastic thermodynamics of a finite quantum system coupled to a heat bath,
Zeitschrift für Naturforschung A 76 (2021) 731-745
@publisher | arXiv:2104.05350 | local copy

pdf 		Rajeh Alotaibi, Jonathan Fowler, Selena Lockyer, Grigore Timco, David Collison, Jürgen Schnack, Richard Winpenny,
The Synthesis and Characterisation of a Molecular Sea‐Serpent: Studies of a {Cr24Cu7} Chain
Angew. Chem. Int. Ed. 60 (2021) 9489
@publisher | no arXiv | no local copy

pdf 		Weipeng Chen, Guojun Zhou, Zhuolun Gou, Sen Wang, Yuanqi Zhai, Tian Han, J. Schnack, Yanzhen Zheng,
Hendecanuclear [Cu6Gd5] magnetic cooler with high molecular symmetry of D3h,
Chinese Chemical Letters 32 (2021) 838
@publisher | no arXiv | no local copy

pdf 		K. Irländer, H.-J. Schmidt, J. Schnack,
Supersymmetric spin-phonon coupling prevents odd integer spins from quantum tunneling,
Eur. Phys. J. B 94 (2021) 68
@publisher | arXiv:2006.16575 | local copy

pdf 		J. Ehrens, F. Gayk, P. Vorndamme, T. Heitmann, N. Biere, D. Anselmetti, Xianghui Zhang, A. Gölzhäuser, J. Schnack,
Theoretical formation of carbon nanomembranes under realistic conditions using classical molecular dynamics ,
Phys. Rev. B 103 (2021) 115416
@publisher | arXiv:2011.00880 | local copy

pdf 		H.-J. Schmidt, J. Schnack, M. Holthaus,
Floquet theory of the analytical solution of a periodically driven two-level system,
Applicable Analysis 100 (2021) 992
@publisher | arXiv:1809.00558 | local copy
 
2020

pdf 		A. Honecker, J. Richter, J. Schnack, A. Wietek,
Loop-gas description of the localized magnon states on the kagome lattice with open boundary conditions,
Cond. Matter Phys. 23 (2020) 43712
@publisher | arXiv:2008.10614 | local copy

pdf 		J. Richter, J. Schulenburg, D. V. Dmitriev, V. Ya. Krivnov, J. Schnack,
Anomalous thermodynamics of a quantum spin system with large residual entropy,
Cond. Matter Phys. 23 (2020) 43710
@publisher | arXiv:2009.05809 | local copy

pdf 		H. Kaemmerer, A. Baniodeh, Yan Peng, E. Moreno-Pineda, M. Schulze, C.E. Anson, W. Wernsdorfer, J. Schnack, A.K. Powell,
Inorganic Approach to Stabilizing Nanoscale Toroidicity in a tetraicosanuclear Fe18Dy6 Single Molecule Magnet,
J. Am. Chem. Soc. 142 (2020) 14838
@publisher | no arXiv | no local copy

pdf 		J. Schnack, J. Schulenburg, A. Honecker, J. Richter,
Magnon crystallization in the kagome lattice antiferromagnet,
Phys. Rev. Lett. 125 (2020) 117207
@publisher | arXiv:1910.10448 | local copy

pdf 		K. Irländer, J. Schnack,
Spin-phonon interaction induces tunnel splitting in single-molecule magnets,
Phys. Rev. B 102 (2020) 054407
@publisher | arXiv:2004.11735 | local copy

pdf 		O. Derzhko, J. Schnack, D. V. Dmitriev, V. Ya. Krivnov, J. Richter,
Flat-band physics in the spin-1/2 sawtooth chain,
Eur. Phys. J. B 93 (2020) 161
@publisher | arXiv:2004.14730 | local copy

pdf 		S.I. Petrova, N. Ivanov, J. Schnack,
Mixed-Spin Kagome Strip: Classical Phase Diagram,
Acta Physica Polonica A 137 (2020) 976
@publisher | no arXiv | no local copy

pdf 		J. C. Oldengott, J. Schnack, T. Glaser,
Optimization of Single-Molecule Magnets by Suppression of Magnetic Quantum Tunneling,
Eur. J. Inorg. Chem. (2020) 3222
@publisher | no arXiv | no local copy

pdf 		O. R. Diermann, H.-J. Schmidt, J. Schnack, M. Holthaus,
Environment-controlled Floquet-state paramagnetism,
Phys. Rev. Research 2 (2020) 023293
@publisher | arXiv:2005.11024 | local copy

pdf 		O. Derzhko, T. Hutak, T. Krokhmalskii, J. Schnack, J. Richter,
Adapting Planck's route to investigate the thermodynamics of the spin-half pyrochlore Heisenberg antiferromagnet,
Phys. Rev. B 101 (2020) 174426
@publisher | arXiv:2002.10548 | local copy

pdf 		J. Schnack, J. Richter, T. Heitmann, J. Richter, R. Steinigeweg,
Finite-size scaling of typicality-based estimates,
Zeitschrift f. Naturforschung A 75 (2020) 465
@publisher | arXiv:2002.00411 | local copy

pdf 		D. V. Dmitriev, V. Ya. Krivnov, J. Schnack, J. Richter,
Exact magnetic properties for classical delta-chains with ferromagnetic and antiferromagnetic interactions in applied magnetic field,
Phys. Rev. B 101 (2020) 054427
@publisher | arXiv:1911.03081 | local copy

pdf 		J. Schnack, J. Richter, R. Steinigeweg,
Accuracy of the finite-temperature Lanczos method compared to simple typicality-based estimates,
Phys. Rev. Research 2 (2020) 013186
@publisher | arXiv:1911.08838 | local copy

pdf 		P. Vorndamme, J. Schnack,
Decoherence of a singlet-triplet superposition state under dipolar interactions of an uncorrelated environment,
Phys. Rev. B 101 (2020) 075101
@publisher | arXiv:1912.05952v2 | local copy
 
2019

pdf 		H.-J. Schmidt, J. Schnack, M. Holthaus,
Periodic thermodynamics of the Rabi model with circular polarization for arbitrary spin quantum numbers,
Phys. Rev. E 100 (2019) 042141
@publisher | arXiv:1902.05814 | local copy

pdf 		Alice E. Dearle, Daniel J. Cutler, Hector W. L. Fraser, Sergio Sanz, Edward Lee, Sourav Dey, Ismael F. Diaz-Ortega, Gary S. Nichol, Hiroyuki Nojiri, Marco Evangelisti, Gopalan Rajaraman, Juürgen Schnack, Leroy Cronin, Euan K. Brechin,
An [FeIII34] molecular metal oxide
Angew. Chem. Int. Ed. 58 (2019) 16903-16906
@publisher | no arXiv | no local copy

pdf 		Jürgen Schnack,
Large magnetic molecules and what we learn from them,
Contemporary Physics 60 (2019) 127-144
@publisher | no arXiv | no local copy

pdf 		M.S. Bahovadinov, O. Gulseren, J. Schnack,
Local entanglement and string order parameter in dimerized models,
J. Phys.: Condens. Matter 31 (2019) 505602
@publisher | no arXiv | no local copy

pdf 		R. Heveling, J. Richter, J. Schnack,
Thermal density matrix renormalization group for highly frustrated quantum spin chains: a user perspective,
JMMM 487 (2019) 165327
@publisher | arXiv:1902.10006 | local copy

pdf 		N. Ivanov, J. Schnack,
Phase diagrams of Heisenberg chains with different cell spins: role of the tree-site exchange interactions,
J. Phys.: Conf. Ser. 1186 (2019) 012014
@publisher | no arXiv | no local copy

pdf 		T. Heitmann, J. Schnack,
Combined use of translational and spin-rotational invariance for spin systems,
Phys. Rev. B 99 (2019) 134405
@publisher | arXiv:1902.02093 | local copy

pdf 		Jan-Philipp Venne, Bastian Feldscher, Stephan Walleck, Anja Stammler, Hartmut Bögge, Jürgen Schnack, Thorsten Glaser,
Rational Improvement of Single-Molecule Magnets by Enforcing Ferromagnetic Interactions,
Chem. Eur. J. 25 (2019) 4992
@publisher | no arXiv | no local copy

pdf 		D. V. Dmitriev, V. Ya. Krivnov, J. Richter, J. Schnack,
Thermodynamics of delta-chain with ferro- and antiferromagnetic interactions,
Phys. Rev. B 99 (2019) 094410
@publisher | arXiv:1812.10760 | local copy

pdf 		C. Beckmann, J. Ehrens, J. Schnack,
Rotational magnetocaloric effect of anisotropic giant spin systems,
J. Magn. Magn. Mater. 482 (2019) 113
@publisher | arXiv:1804.09957 | local copy

pdf 		T. Kihara, H. Nojiri, Y. Narumi, Y. Oshima, C. Heesing, J. Schnack, and A. Müller,
Evidence of the Low-Energy Singlet Excited States in the Spin-1/2 Polyhedral Clusters {Mo72V30} and {W72V30} with Strongly Frustrated Kagome Networks,
Phys. Rev. B 99 (2019) 064430
@publisher | arXiv:1902.00687 | locl copy

pdf 		H.-T. Langwald, J. Schnack,
Magnetization curves of deposited finite spin chains,
Eur. Phys. J. B 92 (2019) 56
@publisher | arXiv:1312.0864 | local copy
 
2018

pdf 		J. Schnack, J. Schulenburg, J. Richter, Magnetism of the N=42 kagome lattice antiferromagnet
Phys. Rev. B 98 (2018) 094423

pdf 		Hector Fraser, Gary Stephen Nichol, Dusan Uhrin, Ulla Gro Nielsen, Marco Evangelisti, Jürgen Schnack, Euan Kenneth Brechin, Order in disorder: solution and solid-state studies of [MIII2MII5] wheels (MIII = Cr, Al; MII = Ni, Zn),
Dalton Trans. 47 (2018) 11834-11842

pdf 		Amer Baniodeh, Nicola Magnani, Yanhua Lan, Gernot Buth, Christopher E. Anson, Johannes Richter, Marco Affronte, Jürgen Schnack, A.K. Powell, High spin cycles: topping the spin record for a single molecule verging on quantum criticality,
Nature Partner Journal Quantum Materials 3 (2018) 10

pdf 		F. Gayk, J. Ehrens, T. Heitmann, P. Vorndamme, A. Mrugalla, J. Schnack, Young's moduli of carbon materials investigated by various classical molecular dynamics schemes,
Physica E 99 (2018) 215-219
 
2017

pdf 		Kai-Alexander Lippert, Chandan Mukherjee, Jan-Philipp Broschinski, Yvonne Lippert, Stephan Walleck, Anja Stammler, Hartmut Bögge, Jürgen Schnack, and Thorsten Glaser, Suppression of Magnetic Quantum Tunneling in a Chiral Single-Molecule Magnet by Ferromagnetic Interactions,
Inorg. Chem. 56 (2017) 15119–15129

pdf 		C. Beckmann, J. Schnack, Investigation of thermalization in giant-spin models by different Lindblad schemes,
J. Magn. Magn. Mater. 437 (2017) 7-11

pdf 		Jürgen Schnack, Magnetismus im Molekülmaßstab,
Physik-Journal 04 (2017) 37

pdf 		Nuno A.G. Bandeira, Omid Sadeghi, Toby J. Woods, Yuan-Zhu Zhang, Jürgen Schnack, Kim R. Dunbar, May Nyman, Carles Bo, A magneto-structural analysis of Fe(III) Keggin polyoxometalates,
J. Phys. Chem. A 121 (2017) 1310
 
2016

pdf 		Thomas N. Hooper, Ross Inglis, Giulia Lorusso, Jakub Ujma, Perdita E. Barran, Dusan Uhrin, Jürgen Schnack, Stergios Piligkos, Marco Evangelisti, Euan K. Brechin, The structurally flexible and solution stable [Ln4TM8(OH)8(L)8(O2CR)8(MeOH)y](ClO4)4: a playground for magnetic refrigeration,
Inorg. Chem. 55 (2016) 10535

pdf 		Yan-Zhen Zheng, Guo-Jun Zhou, Johannes Richter, Jürgen Schnack, Hydrophobicity-Driven Self-Assembly of an Eighteen-Membered Honeycomb Lattice with Almost Classical Spins,
Chem. Eur. J. 22 (2016) 14846–14850

pdf 		Eufemio Moreno Pineda, Giulia Lorusso, Karzan Zangana, Elias Palacios, Jürgen Schnack, Marco Evangelisti, Richard E. P. Winpenny, Eric J L McInnes, Observation of the Influence of Dipolar and Spin Frustration Effects on the Magnetocaloric Properties of a Trigonal Prismatic {Gd7} Molecular Nanomagnet,
Chem. Sci. 7 (2016) 4891-4895

pdf 		N.B. Ivanov, S.I. Petrova, J. Schnack, Alternating-spin S=3/2 and sigma=1/2 Heisenberg chain with three-body exchange interactions,
Eur. Phys. J. B 89 (2016) 121

pdf 		J. Schnack, Influence of intermolecular interactions on magnetic observables,
Phys. Rev. B 93 (2016) 054421

pdf 		Maria Palacios, Eufemio Pineda, Sergio Sanz, Ross Inglis, Mateusz Pitak, Simon Coles, Marco Evangelisti, Hiroyuki Nojiri, Christian Heesing, Euan Brechin, Jürgen Schnack, Richard Winpenny, Copper Keplerates: High Symmetry Magnetic Molecules,
ChemPhysChem 17 (2016) 55-60
 
2015

pdf 		Naushad Ahmed, Apoorva Upadhyay, Thayalan Rajeshkumar, Shefali Vaidya, Jürgen Schnack, Gopalan Rajaraman, Maheswaran Shanmugam, Carboxylate free μ-oxo bridged ferric wheel with a record exchange coupling,
Dalton Trans. 44 (2015) 18743

pdf 		O. Hanebaum, J. Schnack, Thermodynamic observables of Mn12-acetate calculated for the full spin-Hamiltonian,
Phys. Rev. B 92 (2015) 064424

pdf 		Eufemio Moreno Pineda, Christian Heesing, Floriana Tuna, Yan-Zhen Zheng, Eric J. L. McInnes, Jürgen Schnack, Richard E. P. Winpenny, Copper Lanthanide Phosphonate Cages: Highly Symmetric {Cu3Ln9P6} and {Cu6Ln6P6} Clusters with C3v and D3h Symmetry,
Inorg. Chem. 54 (2015) 6331–6337

pdf 		J. Schnack, Below 1 K: Cooling with magnetic molecules,
G.I.T. Laboratory Journal 3-4 (2015) 12-13

pdf 		T. Glaser, V. Hoeke, K. Gieb, J. Schnack, Chr. Schröder, P. Müller, Quantum Tunneling of the Magnetization in [MnIII6M]3+ (M = CrIII, MnIII) SMMs: Impact of the Molecular and Crystal Structure,
Coord. Chem. Rev. 289-290 (2015) 261-278
 
2014

pdf 		N.B. Ivanov, J. Schnack, Unconventional phases of the alternating-spin Heisenberg chain with extra three-body exchange terms,
J. Phys.: Conf. Ser. 558 (2014) 012015

J.W. Sharples, D. Collison, E.J.L. McInnes, J. Schnack, E. Palacios, M. Evangelisti, Quantum signatures of a molecular nanomagnet in direct magnetocaloric measurements,
Nature Communications 5 (2014) 5321

pdf 		N.B. Ivanov, J. Ummethum, J. Schnack, Phase diagram of the alternating-spin Heisenberg chain with extra isotropic three-body exchange interactions,
Eur. Phys. J. B 87 (2014) 226

J. Schnack, Modern Computer Algebra and a Lot More,
Computing in Science & Engineering 16 (2014) 4-5

pdf 		O. Hanebaum, J. Schnack, Advanced Finite-Temperature Lanczos Method for anisotropic spin systems,
Eur. Phys. J. B 87 (2014) 194

pdf 		E. Garlatti, S. Carretta, J. Schnack, G. Amoretti and P. Santini, Response to 'Comment on "Theoretical design of molecular nanomagnets for magnetic refrigeration"',
Appl. Phys. Lett. 105 (2014) 046101

pdf 		A. Mrugalla, J. Schnack, Classical molecular dynamics investigations of biphenyl-based carbon nano membranes,
Beilstein J. of Nanotechnology 5 (2014) 865-871

pdf 		Jamie Frost, Sergio Sanz, Thayalan Rajeshkumar, Mateusz Pitak, Simon Coles, Gopalan Rajaraman, Wolfgang Wernsdorfer, Juergen Schnack, Paul Lusby, Euan Kenneth Brechin, A Truncated [MnIII12] Tetrahedron from Oxime-based [MnIII3O] Building Blocks,
Dalton Trans. 43 (2014) 10690-10694

pdf 		Chandan Mukherjee, V. Hoeke, A. Stammler, H. Bögge, J. Schnack, T. Glaser, Switching from Antiferromagnetic to Ferromagnetic Coupling in Heptanuclear [Mt6Mc]n+ Complexes by Going from an Achiral to a Chiral Triplesalen Ligand,
Dalton Trans. 43 (2014) 9690-9703

pdf 		J. Schnack, Leserbrief Grundlegendes Problem,
Forschung & Lehre 4 (2014) 298

pdf 		Eufemio Moreno Pineda, Floriana Tuna, Yan-Zhen Zheng, Simon J. Teat, Richard E. P. Winpenny, Jürgen Schnack, and Eric J. L. McInnes, Iron Lanthanide Phosphonate Clusters: {Fe6Ln6P6} Wells-Dawson-like Structures with D3d Symmetry,
Inorg. Chem. 53 (2014) 3032-3038

pdf 		Sergio Sanz, Jamie M. Frost, Thayalan Rajeshkumar, Scott J. Dalgarno, Gopalan Rajaraman, Wolfgang Wernsdorfer, Jürgen Schnack, Paul. J. Lusby, Euan K. Brechin, Combining Complementary Ligands into one Framework for the Construction of a Ferromagnetically Coupled [MnIII12] Wheel,
Chem. Eur. J. 20 (2014) 3010-3013

pdf 		Karzan H. Zangana, Eufemio Moreno Pineda, Eric J. L. McInnes, Jürgen Schnack, Richard E. P. Winpenny, Centred nine-metal rings of lanthanides,
Chem. Commun. 50 2014, 1438-1440

pdf 		V. Hoeke, A. Stammler, H. Bögge, J. Schnack, T. Glaser, Strong and Anisotropic Superexchange in the Single-Molecule Magnet (SMM) [MnIII6OsIII]3+: Promoting SMM Behavior through 3d-5d Transition Metal Substitution,
Inorg. Chem. 53 (2014) 257
 
2013

pdf 		H.-T. Langwald, J. Schnack, Magnetization curves of deposited finite spin chains,

pdf 		J. Schnack, A.M. Todea, A. Müller, H. Nojiri, S. Yeninas, Y. Furukawa, R. Prozorov, M. Luban, Exchange randomness and spin dynamics in the frustrated magnetic Keplerate {W72V30},

pdf 		A. Merca, J. Schnack, J. van Slageren, T. Glaser, H. Bögge, V. Hoeke, M. Läge, A. Müller, B. Krebs, Systematic Study of the Interaction Between VIV Centres and LnIII Ions in Well Defined {VIV2LnIII}{AsIIIW9O33}2 Sandwich-Type Clusters: Part 2,
Journal of Cluster Science 24 (2013) 979

pdf 		E. Garlatti, S. Carretta, J. Schnack, G. Amoretti and P. Santini, Theoretical design of molecular nanomagnets for magnetic refrigeration,
Appl. Phys. Lett. 103 (2013) 202410

pdf 		J. Schnack, J. Ummethum, Advanced quantum methods for the largest magnetic molecules,
Polyhedron 66 (2013) 28-33

reprint 		Ian Casson, Christopher A. Muryn, Floriana Tuna, Jürgen Schnack, Richard E.P. Winpenny, An {Fe16} barrel: synthesis, structural and magnetic characterisation of an {Fe8} ring and its dimer,
Polyhedron 64 (2013) 59-62

reprint 		Karzan H. Zangana, Eufemio Moreno Pineda, Jürgen Schnack, Richard E. P. Winpenny, Octametallic 4f-phosphonate horseshoes,
Dalton Trans. 42 (2013) 14045-14048

reprint 		Veronika Hoeke, Erich Krickemeyer, Maik Heidemeier, Hubert Theil, Anja Stammler, Hartmut Bögge, Thomas Weyhermüller, Jürgen Schnack, Thorsten Glaser, A Comprehensive Study on Triplesalen-Based [MnIII6FeIII]3+ and [MnIII6FeII]2+ Complexes: Redox-Induced Variation of Molecular Magnetic Properties,
Eur. J. Inorg. Chem. (2013) 4398-4409

pdf 		M. Höck, J. Schnack, Numerical Renormalization Group calculations of the magnetization of isotropic and anisotropic Kondo impurities,
Phys. Rev. B 87 (2013) 184408

pdf 		J. Schnack, C. Heesing, Application of the finite-temperature Lanczos method for the evaluation of magnetocaloric properties of large magnetic molecules,
Eur. Phys. J. B 86 (2013) 46

reprint 		Yong Zheng, Qian-Chong Zhang, La-Sheng Long, Rong-Bin Huang, Achim Müller, Jürgen Schnack, Lan-Sun Zheng and Zhiping Zheng Molybdate templated assembly of Ln12Mo4-type clusters (Ln = Sm, Eu, Gd) containing a truncated tetrahedron core,
Chem. Commun. 49 (2013) 36-38

pdf 		J. Ummethum, J. Schnack, A.M. Laeuchli, Large-scale numerical investigations of the antiferromagnetic Heisenberg icosidodecahedron,
J. Magn. Magn. Mater. 327 (2013) 103-109
 
2012

reprint 		Veronika Hoeke, Maik Heidemeier, Erich Krickemeyer, Anja Stammler, Hartmut Bögge, Jürgen Schnack, Andrei Postnikov, Thorsten Glaser, Environmental Influence on the Single-Molecule Magnet Behavior of [MnIII6CrIII]3+: Molecular Symmetry versus Solid-State Effects,
Inorg. Chem. 51 (2012) 10929-10954

reprint 		Veronika Hoeke, Maik Heidemeier, Erich Krickemeyer, Anja Stammler, Hartmut Bögge, Jürgen Schnack, Thorsten Glaser, Structural influences on the exchange coupling and zero-field splitting in the single-molecule magnet [MnIII6MnIII]3+,
Dalton. Trans. 41 (2012) 12942-12959

pdf 		J. Ummethum, J. Nehrkorn, S. Mukherjee, N. B. Ivanov, S. Stuiber, Th. Strässle, P. L. W. Tregenna-Piggott, H. Mutka, G. Christou, O. Waldmann, J. Schnack, Discrete antiferromagnetic spin-wave excitations in the giant ferric wheel Fe18,
Phys. Rev. B 86 (2012) 104403

reprint 		Veronika Hoeke, Klaus Gieb, Paul Müller, Liviu Ungur, Liviu F. Chibotaru, Maik Heidemeier, Erich Krickemeyer, Anja Stammler, Hartmut Bögge, Christian Schröder, Jürgen Schnack, Thorsten Glaser, Hysteresis in the ground and excited spin state up to 10 T of a [MnIII6MnIII]3+ triplesalen single-molecule magnet,
Chem. Sci. 3 (2012) 2868

reprint 		Thomas N. Hooper, Jürgen Schnack, Stergios Piligkos, Marco Evangelisti, Euan K. Brechin, The Importance of Being Exchanged: [GdIII4MII8(OH)8(L)8(O2CR)8]4+ Clusters for Magnetic Refrigeration,
Angew. Chem. Int. Ed. 51 (2012) 4633-4636

pdf 		Yugo Oshima, Hiroyuki Nojiri, Jürgen Schnack, Paul Kögerler, Marshall Luban, Determination of exchange energies in the sawtooth spin ring {Mo75V20} by ESR,
Phys. Rev. B 85 (2012) 024413
 
2011

reprint 		J.Schnack,
Theoretical Treatment of Magnetic Molecules,
InSide, Vol. 9, No. 2 (2011) 22-25

reprint 		K. Graham, F.J. Douglas, J.S. Mathieson, S.A. Moggach, J.Schnack, M. Murrie,
Cubic assembly of a geometrically frustrated {Fe12} spin cluster,
Dalton Trans. 40 (2011) 12271-12276

pdf 		M. Haertel, J. Richter, D. Ihle, J. Schnack, S.-L. Drechsler, Thermodynamics of the one-dimensional frustrated Heisenberg ferromagnet with arbitrary spin,
Phys. Rev. B 84 (2011) 104411

reprint 		K. Mason, J. Chang, E. Garlatti, A. Prescimone, S. Yoshii, H. Nojiri, J. Schnack, P. A. Tasker, S. Carretta and E. K. Brechin, Linking [FeIII3] triangles with "double-headed" phenolic oximes,
Chem. Commun. 47 (2011) 6018-6020
 
2010

pdf 		J. Schnack, Quasi-exact evaluation of the magnetic properties of a giant Keplerate molecule,

pdf 		J. Schnack, O. Wendland, Properties of highly frustrated magnetic molecules studied by the finite-temperature Lanczos method,
Eur. Phys. J. B 78 (2010) 535-541

J. Schnack, R. Schnalle, in High Performance Computing in Science and Engeniering, Garching/Munich 2009, edited by S. Wagner, M. Steinmetz, A. Bode, and M. M. Müller (Springer, Heidelberg, 2010), Chap. Evaluation of Magnetic Spectra Using the Irreducible Tensor Operator Approach, pp. 575-588.

pdf 		N.B. Ivanov, J. Schnack, R. Schnalle, J. Richter, P. Kögerler, G.N. Newton, L. Cronin, Y. Oshima, Hiroyuki Nojiri, Heat capacity reveals the physics of a frustrated spin tube,
Phys. Rev. Lett. 105 (2010) 037206

pdf 		R. Schnalle, J. Schnack, Calculating the energy spectra of magnetic molecules: application of real- and spin-space symmetries,
Int. Rev. Phys. Chem. 29 (2010) 403-452

pdf 		J. Schnack, Effects of frustration on magnetic molecules: a survey from Olivier Kahn until today,
Dalton Trans. 39 (2010) 4677 - 4686

reprint 		Erich Krickemeyer, Veronika Hoeke, Anja Stammler, Hartmut Bögge, Jürgen Schnack, and Thorsten Glaser, Synthesis and Characterization of the Heptanuclear Triplesalen Complex [MnIII6CoIII]3+: Evidence for Exchange Pathways Involving CoIII l.s.,
Z. Naturforsch. 65b (2010) 295-303

pdf 		J. Nehrkorn, M. Höck, M. Brüger, H. Mutka, J. Schnack, and O. Waldmann, Inelastic neutron scattering study and Hubbard model description of the antiferromagnetic tetrahedral molecule Ni4Mo12,
Eur. Phys. J. B 73 (2010) 515-526

reprint 		Manuel Prinz, Karsten Kuepper, Christian Taubitz, Michael Raekers, Sumit Khanra, Biplab Biswas, Thomas Weyhermüller, Marc Uhlarz, Joachim Wosnitza, Jürgen Schnack, Andrei V. Postnikov, Christian Schröder, Simon J. George, Manfred Neumann, and Phalguni Chaudhuri, A Star-shaped Heteronuclear CrIIIMnII3 Species and Its Precise Electronic and Magnetic Structure: Spin Frustration Studied by X-ray Spectroscopic, Magnetic and Theoretical Methods,
Inorg. Chem. 49 (2010) 2093-2102

reprint 		Thorsten Glaser, Maik Heidemeier, Hubert Theil, Anja Stammler, Hartmut Bögge and Jürgen Schnack, A MnIII triplesalen-based 1D pearl necklace: exchange interactions and zero-field splittings in a C3-symmetric MnIII6 complex,
Dalton Trans. 39 (2010) 192-199
 
2009

reprint 		Ian S. Tidmarsh, Luke J. Batchelor, Emma Scales, Rebecca H. Laye, Lorenzo Sorace, Andrea Caneschi, Jürgen Schnack and Eric J. L. McInnes, Tri-, tetra- and octa-metallic vanadium(III) clusters from new, simple starting materials: interplay of exchange and anisotropy effects,
Dalton Trans. (2009) 9402-9409

pdf 		R. Schnalle, A. Läuchli, J. Schnack, Approximate eigenvalue determination of geometrically frustrated magnetic molecules,
Condens. Matter Phys. 12 (2009) 331-342

pdf 		J. Schnack, Magnetic response of magnetic molecules with non-collinear local d-tensors,
Condens. Matter Phys. 12 (2009) 323-330

reprint 		U. Kortz, A. Müller, J. van Slageren, J. Schnack, N.S. Dalal, M. Dressel, Polyoxometalates: Fascinating structures, unique magnetic properties,
Coord. Chem. Rev. 253 (2009) 2315-2327

pdf 		J. Schnack, R. Schnalle, Frustration effects in antiferromagnetic molecules: the cuboctahedron,
Polyhedron 28 (2009) 1620-1623

pdf 		R. Schnalle, J. Schnack, Numerically exact and approximate determination of energy eigenvalues for antiferromagnetic molecules using irreducible tensor operators and general point-group symmetries,
Phys. Rev. B 79 (2009) 104419

reprint 		T. Glaser, M. Heidemeier, E. Krickemeyer, H. Bögge, A. Stammler, R. Fröhlich, E. Bill, J. Schnack, Exchange Interactions and Zero-Field Splittings in C3-Symmetric MnIII6FeIII: Using Molecular Recognition for the Construction of a Series of High Spin Complexes Based on the Triplesalen Ligand,
Inorg. Chem. 48 (2009) 607-620
 
2008

ps.gz 		R. Schnalle, J. Schnack, Optimized perturbation theory for molecular antiferromagnets,

ps.gz 		K. Bärwinkel, J. Schnack, Van Der Waals Revisited,
Physica A 387 (2008) 4581-4588

ps.gz 		J. Schnack, P. Hage, H.-J. Schmidt, Efficient implementation of the Lanczos method for magnetic systems,
J. Comput. Phys. 227 (2008) 4512-4517
 
2007

F. Ouchni, J. Schnack, J. Schulenburg, Exact diagonalization of a one-dimensional Hubbard model at density rho=0.4: Effects of Coulomb repulsions and distant transfer,
Phys. Rev. B 76 (2007) 195106

ps.gz 		J. Schnack, R. Schmidt, J. Richter, Enhanced magnetocaloric effect in frustrated magnetic molecules with icosahedral symmetry,
Phys. Rev. B 76 (2007) 054413

ps.gz 		J. Schnack, R. Klingeler, V. Kataev, B. Büchner, Revisiting and modeling the magnetism of hole-doped CuO2 spin chains in Sr14-xCaxCu24O41,
J. Magn. Magn. Mater. 310 (2007) e397-e399

ps.gz 		J. Schnack, Frustration-induced exotic properties of magnetic molecules,
C. R. Chimie 10 (2007) 15-20

ps.gz 		S. Torbrügge, J. Schnack, Sampling the two-dimensional density of states g(E,M) of a giant magnetic molecule using the Wang-Landau method,
Phys. Rev. B 75 (2007) 054403
 
2006

ps.gz 		J. Schnack, H.-J. Schmidt, A. Honecker, J. Schulenburg, and J. Richter, Exact eigenstates of highly frustrated spin lattices probed in high fields,
J. Phys. Confer. Ser. 51 (2006) 43

ps.gz 		J. Schnack, Frustration effects in magnetic molecules,
J. Low. Temp. Phys. 142 (2006) 279-284

ps.gz 		J. Schnack, P. Shchelokovskyy, Solitary waves on finite-size antiferromagnetic quantum Heisenberg spin rings,
J. Magn. Magn. Mater. 306 (2006) 79-84

M. Prinz, A. Takacs, J. Schnack, I. Balasz, E. Burzo, U. Kortz, K. Kuepper, M. Neumann, Magnetic and electronic properties of transition metal substituted, dimeric polyoxotungstates,
J. Appl. Phys. 99 (2006) 08J505

ps.gz 		M. Allalen, J. Schnack, Theoretical estimates for proton-NMR spin-lattice relaxation rates of heterometallic spin rings,
J. Magn. Magn. Mater. 302 (2006) 206-210

ps.gz 		J. Schnack, M. Brüger, M. Luban, P. Kögerler, E. Morosan, R. Fuchs, R. Modler, Hiroyuki Nojiri, Ram C. Rai, Jinbo Cao, J.L. Musfeldt, Xing Wei, Observation of field-dependent magnetic parameters in the magnetic molecule {Ni4Mo12}
Phys. Rev. B 73 (2006) 094401

ps.gz 		R. Klingeler, B. Büchner, K.-Y. Choi, V. Kataev, U. Ammerahl, A. Revcolevschi, J. Schnack, Magnetism of hole-doped CuO2 spin chains in Sr14Cu24O41: Experimental and numerical results,
Phys. Rev. B 73 (2006) 014426

ps.gz 		V. O. Garlea, S. E. Nagler, J. L. Zarestky, C. Stassis, D. Vaknin, P. Kögerler, D. F. McMorrow, C. Niedermayer, D. A. Tennant, B. Lake, Y. Qiu, M. Exler, J. Schnack, M. Luban, Probing spin frustration in high-symmetry magnetic nanomolecules by inelastic neutron scattering,
Phys. Rev. B 73 (2006) 024414
 
2005

ps.gz 		C. Schröder, H.-J. Schmidt, J. Schnack, and M. Luban, Metamagnetic phase transition of the antiferromagnetic Heisenberg icosahedron,
Phys. Rev. Lett. 94 (2005) 207203

ps.gz 		J. Schnack, Strong Coulomb effects in hole-doped Heisenberg chains,
Eur. Phys. J. B 45 (2005) 311-315

ps.gz 		J. Schnack, Quantum Theory of Molecular Magnetism,
in Magnetism goes Nano, Eds. Stefan Blügel, Thomas Brückel, Claus M. Schneider, Lecture Manuscripts of the 36th Spring School of the Institute of Solid State Research, Jülich, 2005, ISBN 3-89336-381-5.

ps.gz 		R. Schmidt, J. Richter, J. Schnack, Frustration effects in magnetic molecules,
J. Magn. Magn. Mater. 295 (2005) 164-167

ps.gz 		J. Schnack, F. Ouchni, Exact diagonalization studies of doped Heisenberg spin rings,
J. Magn. Magn. Mater. 290-291 (2005) 341-344

ps.gz 		C. Schröder, H. Nojiri, J. Schnack, P. Hage, M. Luban, P. Kögerler, Competing Spin Phases in Geometrically Frustrated Magnetic Molecules,
Phys. Rev. Lett. 94 (2005) 017205

ps.gz 		A. Postnikov, M. Brüger, J. Schnack, Exchange interactions and magnetic anisotropy in the "Ni_4" magnetic molecule,
Phase Transitions 78 (2005) 47-59
 
2004

J. Schnack, Molecular Magnetism,
in Lecture Notes in Physics 645, Springer, Berlin, Heidelberg (2004) 155-194

ps.gz 		J. Schnack, Hiroyuki Nojiri, P. Kögerler, Geoffrey J. T. Cooper, Leroy Cronin, Magnetic characterization of the frustrated three-leg ladder compound [(CuCl2tachH)3Cl]Cl2,
Phys. Rev. B 70 (2004) 174420

ps.gz 		C. Schröder, J. Schnack, D. Mentrup, M. Luban, Critical slowing-down in classical and quantum Heisenberg magnetic molecules,
J. Magn. Magn. Mater. 272-276 (2004) e721-e723

ps.gz 		J. Richter, J. Schulenburg, A. Honecker, J. Schnack, H.-J. Schmidt, Exact eigenstates and macroscopic magnetization jumps in strongly frustrated spin lattices,
J. Phys.: Condens. Matter 16 (2004) S779-S784
 
2003

ps.gz 		K. Bärwinkel, P. Hage, H.-J. Schmidt, J. Schnack, Quantum numbers for relative ground states of antiferromagnetic Heisenberg spin rings,
Phys. Rev. B 68 (2003) 054422

ps.gz 		D. Mentrup, J. Schnack, Nose-Hoover sampling of quantum entangled distribution functions,
Physica A 326 (2003) 370-383

ps.gz 		J. Schnack, M. Luban, R. Modler, Rotational band structure of low-lying excitations in small Heisenberg systems,
Int. J. Mod. Phys. B 17 (2003) 5053-5057

ps.gz 		D. Mentrup, J. Schnack, Isothermal quantum dynamics: Nose-Hoover method for coherent states,
Int. J. Mod. Phys. B 17 (2003) 5449-5452

ps.gz 		K. Bärwinkel, H.-J. Schmidt, J. Schnack, Improved upper and lower energy bounds for antiferromagnetic Heisenberg spin systems,
Eur. Phys. J. B 33 (2003) 285

ps.gz 		H.-J. Schmidt, J. Schnack, Symmetric polynomials in physics,
in: J.-P. Gazeau et al (eds.), GROUP 24, Physical and Mathematical Aspects of Symmetries, Proceedings of the 24th International Colloquium on Group Theoretical Methods in Physics (Paris, July 15-20, 2002) , Institute of Physics Conference Series No. 173 (2003), Institute of Physics Publishing, Bristol and Philadelphia, p. 147-153

ps.gz 		M. Exler, J. Schnack, Evaluation of the low-lying energy spectrum of magnetic Keplerate molecules using the density-matrix renormalization group technique,
Phys. Rev. B 67 (2003) 094440
 
2002

ps.gz 		J. Schulenburg, A. Honecker, J. Schnack, J. Richter, H.-J. Schmidt, Macroscopic magnetization jumps due to independent magnons in frustrated quantum spin lattices,
Phys. Rev. Lett. 88 (2002) 167207

ps.gz 		H.-J. Schmidt, J. Schnack, M. Luban, Reply to the Comment by O. Waldmann on "Bounding and approximating parabolas for the spectrum of Heisenberg spin systems",
Europhysics Letters 57 (2002) 620

ps.gz 		H.-J. Schmidt, J. Schnack, Partition functions and symmetric polynomials,
Am. J. Phys. 70 (2002) 53-57
 
2001

ps.gz 		J. Schnack, Selected small quantum systems: Theoretical techniques, fundamental properties, and thermodynamics,
Introduction of the Habilitation thesis. The complete document contains the listed publications.

ps.gz 		J. Schnack, H.-J. Schmidt, J. Richter, J. Schulenburg, Independent magnon states on magnetic polytopes,
Eur. Phys. J. B 24 (2001) 475

ps.gz 		J. Schnack, M. Luban, R. Modler, Quantum rotational band model for the Heisenberg molecular magnet Mo_72Fe_30,
Europhysics Letters 56 (2001) 863

ps.gz 		J. Schnack, M. Luban, R. Modler, Rotational band structure of low-lying excitations in small Heisenberg systems, in Advances in Quantum Many-Body Theory, Proceedings of "The 11th International Conferences on Recent Progress in Many-Body Theories", Manchester, edited by Raymond F. Bishop, Tobias Brandes, Klaus A. Gernoth, Niels R. Walet, and Yang Xian (UMIST, Manchester, UK, 2001), World Scientific

ps.gz 		D. Mentrup, J. Schnack, Isothermal quantum dynamics: Nose-Hoover method for coherent states, in Advances in Quantum Many-Body Theory, Proceedings of "The 11th International Conferences on Recent Progress in Many-Body Theories", Manchester, edited by Raymond F. Bishop, Tobias Brandes, Klaus A. Gernoth, Niels R. Walet, and Yang Xian (UMIST, Manchester, UK, 2001), World Scientific

ps.gz 		H.-J. Schmidt, J. Schnack, M. Luban, Heisenberg exchange parameters of molecular magnets from the high-temperature susceptibility expansion,
Phys. Rev. B 64 (2001) 224415

A. Müller, M. Luban, C. Schröder, R. Modler, P. Kögerler, M. Axenovich, J. Schnack, P.C. Canfield, S. Bud'ko, and Neil Harrison,
Classical and Quantum Magnetism in Giant Keplerate Magnetic Molecules,
Chem. Phys. Chem. 2 (2001) 517

ps.gz 		D. Mentrup, J. Schnack, Nose-Hoover dynamics for coherent states,
Physica A 297 (2001) 337-347

ps.gz 		H.-J. Schmidt, J. Schnack, M. Luban, Bounding and approximating parabolas for the spectrum of Heisenberg spin systems,
Europhysics Letters 55 (2001) 105-110

A. Pop, A. Andronic, I. Berceanu, M. Duma, D. Mois, M. Petrovici, V. Simion, A. Bonasera, G. Immé, G. Lanzanò, A. Pagano, G. Raciti, N. Colonna, G. d'Erasmo, A. Pantaleo, H. Feldmeier, and J. Schnack,
Global features of dissipative processes in light heavy-ion collisions,
Nucl. Phys. A 679 (2001) 793-823
 
2000

ps.gz 		J. Schnack, M. Luban, Rotational modes in molecular magnets with antiferromagnetic Heisenberg exchange,
Phys. Rev. B 63 (2000) 014418

ps.gz 		J. Schnack, Properties of the first excited state of nonbipartite Heisenberg spin rings,
Phys. Rev. B 62 (2000) 14855-14859

ps.gz 		H. Feldmeier, J. Schnack, Molecular Dynamics for Fermions, Rev. Mod. Phys. 72 (2000) 655-688

ps.gz 		K. Bärwinkel, H.-J. Schmidt, J. Schnack, Ground state properties of antiferromagnetic Heisenberg spin rings,
Journal of Magnetism and Magnetic Materials 220 (2000) 227

ps.gz 		D. Mentrup, H.-J. Schmidt, J. Schnack, M. Luban, Transition from quantum to classical Heisenberg trimers: Thermodynamics and time correlation functions,
Physica A 278 (2000) 214

ps.gz 		Y. Furukawa, M. Luban, F. Borsa, D.C. Johnston, A.V. Mahajan, L.L. Miller, D. Mentrup, J. Schnack, A. Bino, Magnetism and spin dynamics in the cluster compound [Cr_4S(O_2CCH_3)_8(H_2O)_4](NO_3)_2H_2O,
Phys. Rev. B 61 (2000) 8635

ps.gz 		K. Bärwinkel, H.-J. Schmidt, J. Schnack, Structure and relevant dimension of the Heisenberg model and applications to spin rings,
Journal of Magnetism and Magnetic Materials 212 (2000) 240
 
1999

ps.gz 		J. Schnack, Referee report on the book Quantum Mechanics by E. Merzbacher in Phys. Bl. 7/8 (1999) 109

ps.gz 		D. Mentrup, J. Schnack, M. Luban, Spin dynamics of quantum and classical Heisenberg dimers,
Physica A 272 (1999) 153-161

ps.gz 		J. Schnack, Thermodynamics of the harmonic oscillator using coherent states,
Europhysics Letters 45 (1999) 647-652

ps.gz 		T. Neff, H. Feldmeier, R. Roth, J. Schnack, Realistic interactions and configuration mixing in Fermionic Molecular Dynamics, Proc. Int. Workshop XXXVII, Hirschegg (1999) 283-292

ps.gz 		H.-J. Schmidt, J. Schnack, Thermodynamic fermion-boson symmetry in harmonic oscillator potentials,
Physica A 265 (1999) 584-589

ps.gz 		K. Bärwinkel, J. Schnack, U. Thelker, Quasi-Particle Picture for Monatomic Gases,
Physica A 262 (1999) 496-504

ps.gz 		H. Feldmeier, J. Schnack, Liquid-gas phase transition in finite nuclei,
GSI-Nachrichten 1999/1 (1999) 11

ps.gz 		T. Neff, H. Feldmeier, R. Roth, J. Schnack, Configuration Mixing with Coherent States, GSI annual report 1998, GSI Report 99-1, p. 42

ps.gz 		K. Bärwinkel, H.-J. Schmidt, J. Schnack, On cyclically shifted strings,
unpublished
 
1998

ps.gz 		J. Schnack, Referee report on the book Quantenmechanik by C. Cohen-Tannoudji, B. Diu and F. Laloe in Phys. Bl. 7/8 (1998) 679

ps.gz 		H. Feldmeier, J. Schnack, Liquid-gas phase transition in finite nuclei within Fermionic Molecular Dynamics, Invited talk of H. Feldmeier at "Workshop on Nuclear Matter in Different Phases and Transitions", March 31 - April 10, 1998 Les Houches, France. To be published in the proceedings, Kluwer Academic Publ. in Fundamental Theories of Physics

ps.gz 		H.-J. Schmidt, J. Schnack, Investigations on finite ideal quantum gases,
Physica A 260 (1998) 479-489

ps.gz 		H. Feldmeier, T. Neff, R. Roth, J. Schnack, Fermionic Molecular Dynamics and short range correlations, Invited talk of H. Feldmeier at "XVII RCNP International Symposium on Innovative Computational Methods in Nuclear Many-Body Problems", November 10 - 15, 1997, Osaka. To be published in the proceedings, World Scientific; GSI-Preprint-98-2

ps.gz 		J. Schnack, Molecular dynamics investigations on a quantum system in a thermostat,
Physica A 259 (1998) 49-58

ps.gz 		H. Feldmeier, T. Neff, R. Roth, J. Schnack, A unitary correlation operator method,
Nucl. Phys. A632 (1998) 61-95

ps.gz 		H. Feldmeier, T. Neff, R. Roth, J. Schnack, Mutifragmentation in Fermionic Molecular Dynamics, GSI annual report 1997, GSI Report 98-1
 
1997

ps.gz 		J. Schnack, H. Feldmeier, The nuclear liquid-gas phase transition within Fermionic Molecular Dynamics,
Phys. Lett. B 409 (1997) 6-10

ps.gz 		H. Feldmeier, J. Schnack, Fermionic Molecular Dynamics: Multifragmentation in heavy-ion collisions and in excited nuclei, Advances in Nuclear Dynamics 3, Proceedings of 13th Winter Workshop on Nuclear Dynamics, edited by W. Bauer and A. Mignerey, Plenum Press (1997) 83-90

ps.gz 		H. Feldmeier, J. Schnack, Fermionic Molecular Dynamics, Prog. Part. Nucl. Phys. 39 (1997) 393-442

ps.gz 		H. Feldmeier, J. Schnack, The nuclear liquid-gas phase transition within FMD, GSI annual report 1996, GSI Report 97-1

ps.gz 		H. Feldmeier, T. Neff, R. Roth, J. Schnack, Short range unitary two-body correlations, GSI annual report 1996, GSI Report 97-1
 
1996

ps.gz 		J. Schnack, Kurzreichweitige Korrelationen in der Fermionischen Molekulardynamik, Doktorarbeit, TH Darmstadt (1996)

ps.gz 		J. Schnack, H. Feldmeier, Statistical Properties of Fermionic Molecular Dynamics, Nuclear Physics A 601 (1996) 181-194

ps.gz 		H. Feldmeier, J. Schnack, Statistical properties of Fermionic Molecular Dynamics, GSI annual report 1995, GSI Report 96-1
 
1995

ps.gz 		H. Feldmeier, K. Bieler, J. Schnack, Fermionic Molecular Dynamics for Ground States and Collisions of Nuclei, Nuclear Physics A 586 (1995) 493-532

ps.gz 		H. Feldmeier, J. Schnack, Proc. Fifth Int. Conference on Nucleus Nucleus Collisions, Taormina (1994), Nucl. Phys. A 583 (1995) 347c-352c

ps.gz 		H. Feldmeier, J. Schnack, Fermionic Molecular Dynamics: From Fusion to Multifragmentation, GSI annual report 1994, GSI Report 95-1
 
1994

H. Feldmeier, J. Schnack, Multifragmentation, Proc. Int. Workshop XXXII, Hirschegg (1994) 207
 
1993

H. Feldmeier, J. Schnack, Proc. Int. Workshop on Dynamical Features of Nuclei and Finite Fermi Systems, Sitges (1993), World Scientific

J. Schnack, Diploma Thesis (GSI-REPORT) GSI-93-21 (1993)

 
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