Mikhail Sofin, Hans-Ulrich Güdel, Roland Bircher, Eva-Maria Peters and Martin Jansen
Na₁₀Co₄O₁₀, an Oligooxocobaltate(II, III) with Unusual Magnetic Properties
Angew. Chem. Int. Ed. 42, 3527-2529 (2003)      Abstract     
Angew. Chem. 115, 3651-3653 (2003)      Abstract     

Colette Boskovic, Roland Bircher, Philip L. W. Tregenna-Piggott, Hans U. Güdel, Carley Paulsen, Wolfgang Wernsdorfer, Anne-Laure Barra, Eugene Khatsko, Antonia Neels and Helen Stoeckli-Evans
Ferromagnetic and Antiferromagnetic Intermolecular Interactions in a New Family of Mn₄ Complexes with an Energy Barrier to Magnetization Reversal
J. Am. Chem. Soc. 125, 14046-14058 (2003)      Abstract                                   

G. Chaboussant, S. T. Ochsenbein, A. Sieber, R. Bircher, H.-U. Güdel, B. Barbara, A. Müller and H. Mutka
Magnetic field reveals nature of quantum spin state in the molecular spin cluster V₁₅
ILL Annual Report 2003, 18-19 (2004)      Abstract     

Andreas Sieber, Grégory Chaboussant, Roland Bircher, Colette Boskovic, Hans U. Güdel, George Christou and Hannu Mutka
Pressure dependence of the magnetic anisotropy in the single-molecule magnet Mn₄O₃Br(OAc)₃(dbm)₃
Phys. Rev. B 70, 172413/1-4 (2004)      Abstract     

Roland Bircher, Grégory Chaboussant, Andreas Sieber, Hans U. Güdel and Hannu Mutka
Transverse magnetic anisotropy in Mn₁₂ acetate: Direct determination by inelastic neutron scattering
Phys. Rev. B 70, 212413/1-4 (2004)      Abstract     

Stergios Piligkos, Gopalan Rajaraman, Monica Soler, Nadeschda Kirchner, Joris van Slageren, Roland Bircher, Simon Parsons, Hans-Ulrich Güdel, Jens Kortus, Wolfgang Wernsdorfer, George Christou and Euan K. Brechin
Studies of an Enneanuclear Manganese Single-Molecule Magnet
J. Am. Chem. Soc. 127, 5572-5580 (2005)      Abstract           

Juan Modesto Clemente-Juan, Eugenio Coronado, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Hans-Ulrich Güdel, Andreas Sieber, Roland Bircher and Hannu Mutka
Magnetic Polyoxometalates: Anisotropic Exchange Interactions in the Co^II₃ Moiety of [(NaOH₂)Co₃(H₂O)(P₂W₁₅O₅₆)₂]^17-
Inorg. Chem. 44, 3389-3395 (2005)      Abstract           

Andreas Sieber, Colette Boskovic, Roland Bircher, Oliver Waldmann, Stefan T. Ochsenbein, Grégory Chaboussant, Hans U. Güdel, Nadeschda Kirchner, Joris van Slageren, Wolfgang Wernsdorfer, Antonia Neels, Helen Stoeckli-Evans, Stefan Janssen, Fanni Juranyi and Hannu Mutka
Synthesis and Spectroscopic Characterization of a New Family of Ni₄ Spin Clusters
Inorg. Chem. 44, 4315-4325 (2005)      Abstract                 

Andreas Sieber, Roland Bircher, Oliver Waldmann, Graham Carver, Grégory Chaboussant, Hannu Mutka and Hans-Ulrich Güdel
Effect of Pressure on the Magnetic Anisotropy in the Single-Molecule Magnet Mn₁₂-Acetate: An Inelastic Neutron Scattering Study
Angew. Chem. Int. Ed. 44, 4239-4242 (2005)      Abstract           
Angew. Chem. 117, 4311-4314 (2005)      Abstract           

Andreas Sieber, Dolos Foguet-Albiol, Oliver Waldmann, Stefan T. Ochsenbein, Roland Bircher, George Christou, Felix Fernandez-Alonso, Hannu Mutka and Hans U. Güdel
Direct Determination of the Anisotropy and Exchange Splittings in the Dimeric Single-Molecule Magnet [Mn₄O₃Cl₄(O₂CEt)₃(py)₃]₂·8MeCN by Inelastic Neutron Scattering
Inorg. Chem. 44, 6771-6776 (2005)      Abstract     

Roland Bircher, Grégory Chaboussant, Stefan T. Ochsenbein, Felix Fernandez-Alonso, Hans U. Güdel and Euan K. Brechin
Inelastic neutron scattering study of undeuterated [Mn₉O₇(OAc)₁₁(thme)(py)₃(H₂O)₂]
Polyhedron 24, 2455-2458 (2005)      Abstract     

David M. Low, Gopalan Rajaraman, Madeleine Helliwell, Grigore Timco, Joris van Slageren, Roberta Sessoli, Stefan T. Ochsenbein, Roland Bircher, Christopher Dobe, Oliver Waldmann, Hans-Ulrich Güdel, Mark A. Adams, Eliseo Ruiz, Santiago Alvarez and Eric J. L. McInnes
A Family of Ferro- and Antiferromagnetically Coupled Decametallic Chromium(III) Wheels
Chem. Eur. J. 12, 1385-1396 (2006)      Abstract     

Roland Bircher, Grégory Chaboussant, Chris Dobe, Hans U. Güdel, Stefan T. Ochsenbein, Andreas Sieber and Oliver Waldmann
Single-Molecule Magnets Under Pressure
Adv. Funct. Mater. 16, 209-220 (2006)      Abstract     

Norbert Stüßer, Mikhail Sofin, Roland Bircher, Hans-Ulrich Güdel and Martin Jansen
Competing Magnetic Interactions in Na₁₀Co₄O₁₀, Studied by Neutron Diffraction
Chem. Eur. J. 12, 5452-5457 (2006)      Abstract     

K. M. Mogare, D. V. Sheptyakov, R. Bircher, H.-U. Güdel and M. Jansen
Neutron diffraction study of the magnetic structure of Na₂RuO₄
Eur. Phys. J. B 52, 371-376 (2006)      Abstract     

Kerwyn G. Alley, Roland Bircher, Oliver Waldmann, Stefan T. Ochsenbein, Hans U. Güdel, Boujemaa Moubaraki, Keith S. Murray, Felix Fernandez-Alonso, Brendan F. Abrahams and Colette Boskovic
Mixed-Valent Cobalt Spin Clusters: a Hexanuclear Complex and a One-Dimensional Coordination Polymer Comprised of Alternating Hepta- and Mononuclear Fragments
Inorg. Chem. 45, 8950-8957 (2006)      Abstract                 

Kerwyn G. Alley, Roland Bircher, Hans U. Güdel, Boujemaa Moubaraki, Keith S. Murray, Brendan F. Abrahams and Colette Boskovic
Incorporation of a tripodal ligand with a (N,O,O)-donor set into a new family of nickel and cobalt spin clusters
Polyhedron 26, 369-377 (2007)      Abstract     

O. Waldmann, R. Bircher, G. Carver, A. Sieber, H. U. Güdel and H. Mutka
Exchange-coupling constants, spin density map, and Q dependence of the inelastic neutron scattering intensity in single-molecule magnets
Phys. Rev. B 75, 174438/1-11 (2007)      Abstract     

Roland Bircher, Brendan F. Abrahams, Hans U. Güdel and Colette Boskovic
Synthesis, structure and magnetic properties of a novel Tb₄ spin cluster and synthesis of a Tb chain
Polyhedron 26, 3023-3028 (2007)      Abstract           

S. T. Ochsenbein, O. Waldmann, A. Sieber, G. Carver, R. Bircher, H. U. Güdel, R. S. G. Davies, G. A. Timco, R. E. P. Winpenny, H. Mutka and F. Fernandez-Alonso
Standing spin waves in an antiferromagnetic molecular Cr₆ horseshoe
Europhys. Lett. 79, 17003/1-6 (2007)      Abstract     

Satoshi Koizumi, Masayuki Nihei, Takuya Shiga, Motohiro Nakano, Hiroyuki Nojiri, Roland Bircher, Oliver Waldmann, Stefan T. Ochsenbein, Hans U. Güdel, Felix Fernandez-Alonso and Hiroki Oshio
A Wheel-Shaped Single-Molecule Magnet of [Mn^II₃Mn^III₄]: Quantum Tunneling of Magnetization under Static and Pulse Magnetic Fields
Chem. Eur. J. 13, 8445-8453 (2007)      Abstract                 

Stefan T. Ochsenbein, Floriana Tuna, Marzio Rancan, Rachel S. G. Davies, Christopher A. Muryn, Oliver Waldmann, Roland Bircher, Andreas Sieber, Graham Carver, Hannu Mutka, Felix Fernandez-Alonso, Andrew Podlesnyak, Larry P. Engelhardt, Grigore A. Timco, Hans U. Güdel and Richard E. P. Winpenny
Studies of Finite Molecular Chains: Synthesis, Structural, Magnetic and Inelastic Neutron Scattering Studies of Hexa- and Heptanuclear Chromium Horseshoes
Chem. Eur. J. 14, 5144-5158 (2008)      Abstract                                   

Michael L. Baker, Oliver Waldmann, Stergios Piligkos, Roland Bircher, Olivier Cador, Stefano Carretta, David Collison, Felix Fernandez-Alonso, Eric J. L. McInnes, Hannu Mutka, Andrew Podlesnyak, Floriana Tuna, Stefan Ochsenbein, Roberta Sessoli, Andreas Sieber, Grigore A. Timco, Høgni Weihe, Hans U. Güdel and Richard E. P. Winpenny
Inelastic neutron scattering studies on the odd-membered antiferromagnetic wheel Cr₈Ni
Phys. Rev. B 86, 064405/1-11 (2012)      Abstract