Publications

2019

M. A. ElGhazali, P. G. Naumov, Q. Mu, V. Süß, A. O. Baskakov, C. Felser, S. A. Medvedev: "Pressure-induced metallization, transition to the pyrite-type structure, and superconductivity in palladium disulfide PdS2", Phys. Rev. B 100, 014507 (2019)

J. Fink, J. Nayak, E. D. L. Rienks, J. Bannies, S. Wurmehl, S. Aswartham, I. Morozov, R. Kappenberger, M. A. ElGhazali, L. Craco, H. Rosner, C. Felser, B. Büchner: "Evidence of hot and cold spots on the Fermi surface of LiFeAs", Phys. Rev. B 99, 245156 (2019)

2018

P. M. R. Brydon, D. F. Agterberg, Henri Menke, C. Timm: "Bogoliubov Fermi surfaces: General theory, magnetic order, and topology", Phys. Rev. B 98, 224509 (2018)

J. Klotz, K. Götze, I. Sheikin, T. Förster, D. Graf, J.-H. Park, E. S. Choi, R. Hu, C. Petrovic, J. Wosnitza, E. L. Green: "Fermi surface reconstruction and dimensional topology change in Nd-doped CeCoIn₅", Phys. Rev. B 98, 081105(R) (2018)

Gupta, S. N.; Singh, A.; Pal, K.; Muthu, D. V. S.; Shekhar, C.; Elghazali, M. A.; Naumov, P. G.; Medvedev, S. A.; Felser, C.; Waghmare, U. V. et al.: "Pressure-induced Lifshitz and structural transitions in NbAs and TaAs: experiments and theory", Journal of Physics: Condensed Matter 30 (18), 185401, pp. 1 - 11 (2018)

Naumov, P. G.; ElGhazali, M. A.; Mirhosseini, H.; Süß, V.; Morosan, E.; Felser, C.; Medvedev, S. A.: "Pressure-induced metallization in layered ReSe₂", Journal of Physics: Condensed Matter 30 (3), 035401, pp. 1 - 6 (2018)

Z. T. Zhang, D. Dmytriieva, S. Molatta, J. Wosnitza, S. Khim, S. Gass, A. U. B. Wolter, S. Wurmehl, H.-J. Grafe, H. Kühne: "Increasing stripe-type fluctuations in A Fe2As2 (A=K,Rb, Cs) superconductors probed by ⁷⁵As NMR spectroscopy", PhysRevB 97 115110 (2018)

2017

ElGhazali, M. A ; Naumov, P. G.; Mirhosseini, H.; Süß, V.; Müchler, L.; Schnelle, W.; Felser, C.; Medvedev, S. A.: "Pressure-induced superconductivity up to 13.1 K in the pyrite phase of palladium diselenide PdSe₂", Physical Review B 96 (6), 060509, pp. 1 - 5 (2017)

Z. T. Zhang, D. Dmytriieva, S. Molatta, J. Wosnitza, Yutian Wang, M. Helm,
Shengqiang Zhou and H. Kühne: "Defect-induced magnetism in SiC probed by nuclear magnetic resonance", Zhang Kühne PhysRevB 95 085203 (2017) - SiC NMR.pdf

Z. T. Zhang, D. Dmytriieva, S. Molatta, J. Wosnitza, Y. T. Wang, M. Helm, Shengqiang Zhou and H. Kühne: "Monovacancy paramagnetism in neutronirradiated graphite probed by 13C NMR", Zhang_Kühne_2017_J _Phys __Condens _Matter_29_465801-graphite_defect_magnetism.pdf

A. Generalov, M. Otrokov, A. Chikina, K. Kliemt, K. Kummer, M. Höppner, M. Güttler, S. Seiro, A. Fedorov, S. Schulz, S. Danzenbächer, E. Chulkov, Ch. Geibel, C.  Laubschat, P. Dudin, M. Hoesch, T. Kim, M. Radovic, M. Shi, N. Plumb, C. Krellner, D. Vyalikh: "Spin orientation of two-dimensional electrons driven by temperature-tunable competition of spin-orbit and exchange magnetic interactions", NANO LETTERS 17, 811 (2017)

D. F. Agterberg, P. M. R. Brydon, and C. Timm: "Bogoliubov Fermi Surfaces in Superconductors with Broken Time-Reversal Symmetry", Phys. Rev. Lett. 118, 127001 (2017) (editors' suggestion), https://doi.org/10.1103/PhysRevLett.118.127001

M. A. Surmach et al., Phys. Status Solidi B 254 (2017), 1600162. DOI: 10.1002/pssb.201600162.

Borisenko, S., Evtushinsky, D., Liu, Z., Morozov, I., Kappenberger, R., Wurmehl, S., Büchner, B., Yaresko, A., Kim, T., Hoesch, M., Wolf, T. and Zhigadlo, N. (2017): "The role of spin–orbit coupling in the electronic structure of iron-based superconductors", Phys. Status Solidi B, 254: n/a, 1600550. doi:10.1002/pssb.201600550

S. Richter, S. Aswartham, A. Pukenas, V. Grinenko, S. Wurmehl, K. Nielsch, W. Skrotzki, B. Büchner, R. Hühne: „Superconductivity in Ni doped Ba-Fe-As thin films prepared from single crystal targets using PLD“, IEEE Trans. Appl. Supercond. 27 (2017) 7300304.

S. Richter, F. Kurth, K. Iida, K. Pervakov, A. Pukenas, C. Tarantini, J. Jaroszynski, J. Hänisch, V. Grinenko, W. Skrotzki, K. Nielsch, R. Hühne: „Superconducting properties of Ba(Fe_1-xNi_x)₂As₂ thin films in high magnetic fields“, Appl. Phys. Lett. 110 (2017) 022601.

2016

S. Patil, A. Generalov, M. Güttler, P. Kushwaha, A. Chikina, K. Kummer, T.Rödel, A. Santander-Syro, N. Caroca-Canales, C. Geibel, S. Danzenbächer, Yu. Kucherenko, C. Laubschat, J. Allen, and D. Vyalikh: "ARPES view on surface and bulk hybridization phenomena in the antiferromagnetic Kondo lattice CeRh2Si2", Nature Communications 7, 11029 (2016)

M. Güttler, A. Generalov, M.M. Otrokov, K. Kummer, K. Klient, A. Fedorov, A. Chikina, S. Danzenbächer, S. Schulz, E.V. Chulkov, Yu.M. Koroteev, N. Caroca-Canales, M. Shi, M. Radovic, C. Geibel, C. Laubschat, P. Dudin, T.K. Kim, M. Hoesch, K. Krellner, and D.V. Vyalikh: "Robust and tunable itinerant ferromagnetism at the silicon surface of the antiferromagnet GdRh₂Si₂”, SCIENTIFIC REPORTS 6, 24254 (2016)

P. P. Baruselli and M. Vojta: "Spin textures on general surfaces of the correlated topological insulator SmB6", Phys. Rev. B 93, 195117 (2016)

P. P. Baruselli and M. Vojta: "Cotunneling into a Kondo lattice with odd hybridization",
Phys. Rev. B 93, 235111 (2016)

S. Rachel, I. Göthel, D. P. Arovas, and M. Vojta: "Strain-induced Landau Levels in arbitrary dimensions with an exact spectrum", Phys. Rev. Lett. 117, 266801 (2016)

S.V. Borisenko, D.V. Evtushinsky, Z.-H. Liu, I. Morozov, R.Kappenberger, S. Wurmehl, B. Buechner, A.N. Yaresko, T.K. Kim, M. Hoesch, T. Wolf, N.D. Zhigadlo: Direct observation of spin-orbit coupling in iron-based superconductors, Nature Physics 12 (2016), S. 311-317 URL

M. Moroni, S. Sanna, G. Lamura, T. Shiroka, R. De Renzi, R.Kappenberger, M.A. Afrassa, S. Wurmehl, A.U.B. Wolter, B. Buechner, P. Carretta: Competing effects of Mn and Y doping on the low-energy excitations and phase diagram of La1-yYyFe1-xMnxAsO0.89F0.11 iron-based superconductors, Physical Review B 94 (2016), S. 54508/1-8 URL

E. Hieckmann, M. Nacke, M. Allardt, Y. Bodrov, P. Chekhonin, W. Skrotzki, J. Weber; Comprehensive Characterization of Extended Defects in Semiconductor Materials by a Scanning Electron Microscope; J. Vis. Exp. 111, e53872 (2016).
Link: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4927739/

K. Iida, V. Grinenko, F. Kurth, A. Ichinose, I. Tsukada, E. Ahrens, A. Pukenas, P.Chekhonin, W. Skrotzki, A. Teresiak, R. Hühne, S. Aswartham, S. Wurmehl, I. Mönch, M. Erbe, J. Hänisch, B. Holzapfel, S.-L. Drechsler, D. Efremov: „Hall-plot of the phase diagram for Ba(Fe_1-xCo_x)₂As₂“, Sci. Reports 6 (2016) 28390.

M. Breitkreiz, P. M. R. Brydon, and C. Timm, "Interrupted orbital motion in density-wave systems", Phys. Rev. B 94, 205103 (2016),https://doi.org/10.1103/PhysRevB.94.205103

P. Y. Portnichenko, S. Paschen, A. Prokofiev, M. Vojta, A. S. Cameron, J.-M. Mignot, A. Ivanov, and D. S. Inosov: "Incommensurate short-range multipolar order parameter of phase II in Ce3Pd20Si6"; Phys. Rev. B 94, 245132 – Published 23 December 2016

P. Y. Portnichenko, S. V. Demishev, A. V. Semeno, H. Ohta, A. S. Cameron, M. A. Surmach, H. Jang, G. Friemel, A. V. Dukhnenko, N. Yu. Shitsevalova, V. B. Filipov, A. Schneidewind, J. Ollivier, A. Podlesnyak, and D. S. Inosov: "Magnetic field dependence of the neutron spin resonance in CeB6"; Phys. Rev. B 94, 035114 – Published 6 July 2016

P.Y. Portnichenko, J. Romhanyi, Y.A. Onykiienko, A. Henschel, M. Schmidt, A.S. Cameron, M.A. Surmach, J.A. Lim, J.T. Park, A. Schneidewind, D.L. Abernathy, H. Rosner,Jeroen van den Brink & D.S. Inosov: "Magnon spectrum of the helimagnetic insulator Cu2OSeO3", Link

D. S. Inosov et al.: "Spin fluctuations in iron pnictides and chalcogenides: From antiferromagnetism to superconductivity", C. R. Physique 17 (2016), 60-89. DOI: 10.1016/j.crhy.2015.03.001.

A.S. Cameron, Y. V. Tymoshenko, P. Y. Portnichenko, J. Gavilano, V. Tsurkan, V. Felea, A. Loidl, S. Zherlitsyn, J. Wosnitza and D. S. Inosov: "Magnetic phase diagram of the helimagnetic spinel compound ZnCr₂Se₄ revisited by small-angle neutron scattering", Link

2015
K. Kummer, S. Patil, A. Chikina, M. Güttler, M. Höppner, A. Generalov, S. Danzenbächer, S. Seiro, A. Hannaske, C. Krellner, Yu. Kucherenko, M. Shi, M. Radovic, E. Rienks, G. Zwicknagl, K. Matho, J. W. Allen, C. Laubschat, C. Geibel, and D. V. Vyalikh: "Temperature-Independent Fermi Surface in the Kondo Lattice YbRh₂Si₂”, Phys. Rev. X 5, 011028 (2015)

E. C. Andrade, A. Jagannathan, E. Miranda, M. Vojta and V.  Dobrosavljevic "Non-Fermi-liquid behavior in metallic quasicrystals with local magnetic moments", Phys. Rev. Lett. 115, 036403 (2015)

P. G. Niklowitz, S. R. Dunsiger, C. Pfleiderer, P. Link, A. Schneidewind, E. Faulhaber, M. Vojta, Y.-K. Huang, and J. A. Mydosh: "Role of commensurate and incommensurate low-energy excitations in the paramagnetic to hidden-order transition of URu2Si2", Phys. Rev. B 92, 115116 (2015)

P. P. Baruselli and M. Vojta: "Distinct topological crystalline phases in models for the strongly correlated topological insulator SmB6", Phys. Rev. Lett. 115, 154404 (2015)

P. P. Baruselli and M. Vojta: "Surface reconstruction in a tight-binding model for the topological Kondo insulator SmB6", 2D Mater. 2, 044011 (2015)

F. Hammerath, M. Moroni, L. Bossoni, S. Sanna, R. Kappenberger, S. Wurmehl, A.U.B. Wolter, M.A. Afrassa, Y. Kobayashi, M. Sato, B. Buechner, P. Carretta: Enhancement of low-frequency fluctuations and superconductivity breakdown in Mn-doped La_1-yY_yFeAsO_0.89F_0.11 superconductors, Physical Review B 92 (2015) Nr. 2, S. 20505/1-5
URL

P. Chekhonin, J. Engelmann, M. Langer, C.-G. Oertel, B. Holzapfel, W. Skrotzki: Strain inhomogeneities in epitaxial BaFe₂As₂ thin films; Cryst. Res. Technol. 50, 891 (2015). Link: http://onlinelibrary.wiley.com/doi/10.1002/crat.201500113/abstract

F. Kurth, C. Tarantini, V. Grinenko, J. Hänisch, J. Jaroszynski, E. Reich, Y. Mori, A. Sakagami, T. Kawaguchi, J. Engelmann, L. Schultz, B. Holzapfel, H. Ikuta, R. Hühne, K. Iida: „Unusually high critical current of clean P-doped BaFe₂As₂ single crystalline thin film”, Appl. Phys. Lett. 106 (2015) 072602.

S. Molatta, S. Haindl, S. Trommler, M. Schulze, S. Wurmehl, R. Hühne: „Interface control by homoepitaxial growth in pulsed laser deposited iron chalcogenide thin films“, Sci. Reports 5 (2015) 16334.

C. Timm, S. Rex, and P. M. R. Brydon, Surface instability in nodal noncentrosymmetric superconductors, Phys. Rev. B 91, 180503(R) (2015),
Link: http://dx.doi.org/10.1103/PhysRevB.91.180503

O. Kashuba and C. Timm, Topological Kondo Effect in Transport through a Superconducting Wire with Multiple Majorana End States, Phys. Rev. Lett. 114, 116801 (2015), Link: http://dx.doi.org/10.1103/PhysRevLett.114.116801

K. Kummer, S. Patil, A. Chikina, M. Güttler, M. Höppner, A. Generalov, S. Danzenbächer, S. Seiro, A. Hannaske, C. Krellner, Yu. Kucherenko, M. Shi, M. Radovic, E. Rienks, G. Zwicknagl, K. Matho, J. W. Allen, C. Laubschat, C. Geibel, and D. V. Vyalikh, Temperature invariant Fermi surface in the Kondo lattice YbRh2Si2, Phys. Rev. X, (2015) (accepted for publication)

P. M. R. Brydon, A. P. Schnyder, and C. Timm, Helical spin texture of surface states in topological superconductors, New J. Phys. 17, 013016 (2015). link

S. J. Singh, R. Beck, S. Wurmehl, C. Hess, B. Büchner, Granular behavior observed in the polycrystalline superconducting LiFeAs, Supercond. Sci. Technol. 28, 025006 (2015). link

E. Wulf, D. Hüvonen, R. Schönemann, H. Kühne, T. Herrmannsdörfer, I. Glavatskyy, S. Gerischer, K. Kiefer, S. Gvasaliya, A. Zheludev, Critical exponents and intrinsic broadening of the field-induced transition in NiCl2·4SC(NH2)2, Physical Review B 91, 014406 (2015). link

U. Pachmayr, F. Nitsche, H. Luetkens, S. Kamusella, F. Brückner, R. Sarkar, H.-H. Klauss, and D. Johrendt, Coexistence of 3d-Ferromagnetism and Superconductivity in [(Li1−xFex)OH](Fe1−yLiy)Se, Angew. Chem. Int. Ed. 54, 293 (2015). link

M. A. Surmach, F. Brückner, S. Kamusella, R. Sarkar, P. Y. Portnichenko, J. T. Park, G. Ghambashidze, H. Luetkens, P. K. Biswas, W. J. Choi, Y. I. Seo, Y. S. Kwon, H.-H. Klauss, and D. S. Inosov.: Superconducting properties and pseudogap from preformed Cooper pairs in the triclinic (...) Phys. Rev. B 91 (2015), 104515. DOI: 10.1103/PhysRevB.91.104515.

P. Y. Portnichenko, A. S. Cameron, M. A. Surmach, P. P. Deen, S. Paschen, A. Prokofiev, J.-M. Mignot, A. M. Strydom, M. T. F. Telling, A. Podlesnyak, and D. S. Inosov: "Momentum-space structure of quasielastic spin fluctuations in Ce3Pd20Si6", Phys. Rev. B 91, 094412 – Published 13 March 2015

2014

J. C. Budich, J. Eisert, E. J. Bergholtz, S. Diehl, and P. Zoller, Search for localized Wannier functions of topological band structures via compressed sensing, Phys. Rev. B 90, 115110 (2014). link

M. Marcuzzi, E. Levi, S. Diehl, J. P. Garrahan, and I. Lesanovsky, Universal Nonequilibrium Properties of Dissipative Rydberg Gases, Phys. Rev. Lett. 113, 210401 (2014). link

F. Steckel, S. Rodan, R. Hermann, C. G. F. Blum, S. Wurmehl, B. Büchner, C. Hess, Spin density wave order and fluctuations in Mn3Si: a transport study, Phys. Rev. B 90, 134411 (2014). link

M. Heise, J.-H. Chang, R. Schönemann, T. Herrmannsdörfer, J. Wosnitza, M. Ruck, Full Access to Nanoscale Bismuth–Palladium Intermetallics by Low-Temperature Syntheses, Chem. Mater. 26 (19), 5640 (2014). link

M. Breitkreiz, P. M. R. Brydon, and C. Timm, Resistive anisotropy due to spin-fluctuation scattering in the nematic phase of iron pnictides, Phys. Rev. B 90, 121104(R) (2014). link

P. P. Baruselli and M. Vojta, Scanning tunneling spectroscopy and surface quasiparticle interference in models for the strongly correlated topological insulators SmB6 and PuB6, Phys. Rev. B 90, 201106(R) (2014). link

E. C. Andrade and M. Vojta, Magnetism in spin models for depleted honeycomb-lattice iridates: Spin-glass order towards percolation, Phys. Rev. B 90, 205112 (2014). link

M. Heyl and M. Vojta, Dynamics of symmetry breaking during quantum real-time evolution in a minimal model system, Phys. Rev. Lett. 113, 180601 (2014). link

F. Brückner, R. Sarkar, M. Günter, H. Kühne, H. Luetkens, T. Neupert, A. P. Reyes, P. L. Kuhns, P. K. Biswas, T. Sturzer, D. Johrend, and H.-H. Klauss, Multigap superconductivity in locally non-centrosymmetric SrPtAs: An 75As nuclear quadrupole resonance investigations, Phys. Rev. B 90, 220503(R) (2014). link

M. Günther, S. Kamusella, R. Sarkar, T. Goltz, H. Luetkens, G. Pascua, S.-H. Do, K.-Y. Choi, H. D. Zhou, C. G. F. Blum, S. Wurmehl, B. Büchner and H.-H. Klauss, Magnetic order and spin dynamics in La2OFe2O2Se2 probed by 57Fe Mössbauer, 139La NMR, and muon-spin relaxation spectroscopy, Phys. Rev. B 90, 184408 (2014). link

T. Goltz, S Kamusella, P. Materne, J. Spehling, H. S. Jeevan, P. Gegenwart, R. Sarkar, H.-H. Klauss, Interplay of magnetism and superconductivity in EuFe2(As1−xPx)2 single crystals probed by muon spin rotation and 57Fe Mössbauer, J. Phys.: Conf. Ser. 551, 012025 (2014). link

S. Kamusella, P. Doan, T. Goltz, H. Luetkens, R. Sarkar, A. Guloy, H.-H. Klauss, CDW order and unconventional s-wave superconductivity in Ba1−xNaxTi2Sb2O, J. Phys.: Conf. Ser. 551, 012026 (2014). link

F. Ahn, I. Eremin, J. Knolle, V.B. Zabolotnyy, S.V. Borisenko, B. Büchner, A.V. Chubukov, Superconductivity from repulsion in LiFeAs: Novel s-wave symmetry and potential time-reversal symmetry breaking, Phys. Rev. B 89, 144513 (2014). link

E. Ahrens, F. Nitsche, Th.Doert, M. Ruck, Single-crystal X-ray diffraction investigation of the reversible order-disorder phase transition in iron-deficient TlFe2–xSe2, Cryst. Res. Technol., 49(1), 32 (2014). link

E. C. Andrade, M. Brando, Chr. Geibel, M. Vojta, Competing orders, competing anisotropies, and multicriticality: The case of Co-doped YbRh2Si2, Phys. Rev. B 90, 075138 (2014). link

P. P. Baruselli, M. Vojta, Kondo holes in topological Kondo insulators: Spectral properties and surface quasiparticle interference, Phys Rev B 89, 205105 (2014). link

S. Blackburn, B. Prévost, M. Bartkowiak, O. Ignatchik, A. Polyakov, T. Förster, M. Côté, G. Seyfarth, C. Capan, Z. Fisk, R. G. Goodrich, I. Sheikin, H. Rosner, A. D. Bianchi, J. Wosnitza, Fermi-surface topology of the iron pnictide LaFe2P2, Phys. Rev. B 89, 220505(R) (2014). link

O. Bodensiek, R. Zitko, M. Vojta, M. Jarrell, T. Pruschke, Unconventional Superconductivity from Local Spin Fluctuations in the Kondo Lattice, Phys. Rev. Lett. 110, 146406 (2013). link

M. Breitkreiz, P. M. R. Brydon, C. Timm, Transport in multiband systems with hot spots on the Fermi surface: Forward-scattering corrections, Phys. Rev. B 89, 245106 (2014). link

P. Chekhonin, J. Engelmann, C.-G. Oertel, B. Holzapfel, W. Skrotzki, Relative angular precision in electron backscatter diffraction: A comparison between cross correlation and Hough transform based analysis, Cryst. Res. Technol. 49, 435, (2014). link

A. Chikina, M. Höppner, S. Seiro, K. Kummer, S. Danzenbächer, S. Patil, A. Generalov, M. Güttler, Yu. Kucherenko, E. V. Chulkov, Yu. M. Koroteev, K. Koepernik, C. Geibel, M. Shi, M. Radovic, C. Laubschat, D. V. Vyalikh, Strong ferromagnetism at the surface of an antiferromagnet caused by buried magnetic moments, Nature Communications 5, 3171 (2014). link

S. Döring, M. Monecke, S. Schmidt, F. Schmidl, V. Tympel, J. Engelmann, F. Kurth, K. Iida, S. Haindl, I. Mönch, B. Holzapfel, P. Seidel, Investigation of TiO x barriers for their use in hybrid Josephson and tunneling junctions based on pnictide thin films, J. Appl. Phys. 115, 083901 (2014). link

I. Eremin, J. Knolle, R.M. Fernandes, J. Schmalian, A.V. Chubukov, Antiferromagnetism in Iron-Based Superconductors: selection of the magnetic order and quasiparticle interference. J. Phys. Soc. Jpn. 83, 061015 (2014). link

S. Erfanifam, S. Zherlitsyn, S. Yasin, Y. Skourski, J. Wosnitza, A. A. Zvyagin, P. McClarty, R. Moessner, G. Balakrishnan, O. A. Petrenko, Ultrasonic Investigations of the Spin-Ices Dy2Ti2O7 and Ho2Ti2O7 in and out of Equilibrium, Phys. Rev. B 90, 064409 (2014). link

T.Goltz, V. Zinth, D. Johrendt, H. Rosner, G. Pascua, H. Luetkens, P. Materne, H.-H. Klauss, Microscopic coexistence of magnetism and superconductivity in charge-compensated Ba1–xKx(Fe1–yCoy)2As2, Phys. Rev. B 89, 144511 (2014). link

V. Grinenko, D. V. Efremov, S.-L. Drechsler, S. Aswartham, D. Gruner, M. Roslova, I. Morozov, K. Nenkov, S. Wurmehl, A. U. B. Wolter, B. Holzapfel, and B. Büchner, Superconducting specific-heat jump ΔCel ∝ Tcβ (β≈2) for K1−xNaxFe2As2, Phys. Rev. B 89, 060504(R) (2014). link 

Y. I. Joe, X. M. Chen, P. Ghaemi, K. D. Finkelstein, G. A. de la Peña, Y. Gan, J. C. T. Lee, S. Yuan, J. Geck, G. J. MacDougall, T. C. Chiang, S. L. Cooper, E. Fradkin, P. Abbamonte, Emergence of charge density wave domain walls above the superconducting dome in 1T-TiSe2, Nature Phys. 10, 421 (2014). link 

S. Johnston, M. Abdel-Hafiez, L. Harnagea, V. Grinenko, D. Bombor, Y. Krupskaya, C. Hess, S. Wurmehl, A. U. B. Wolter, B. Büchner, H. Rosner, and S.-L. Drechsler, Specific heat of Ca0.32Na0.68Fe2As2 single crystals: Unconventional s(+/-) multiband superconductivity with intermediate repulsive interband coupling and sizable attractive intraband couplings , Phys. Rev. B 89, 134507 (2014). link 

J. Knolle, G.W. Chern, D.L. Kovrizhin, R. Moessner, N.B. Perkins, Raman Scattering Signatures of Kitaev Spin Liquids in A2IrO3 Iridates, arXiv:1406.3944. link

A. Lau, C. Timm, Topological surface states and Andreev bound states in superconducting iron pnictides, Phys. Rev. B 90, 024517 (2014). link 

J. Knolle, D.L. Kovrizhin, J.T. Chalker, R. Moessner, Dynamics of a two-dimensional quantum spin liquid: signatures of emergent Majorana fermions and fluxes, Phys. Rev. Lett. 112, 207203 (2014). link

M. Nacke, M. Allardt, P. Chekhonin, E. Hieckmann, W. Skrotzki, J. Weber, Investigations on residual strains and the cathodoluminescence and electron beam induced current signal of grain boundaries in silicon, J. Appl. Phys. 115, 163511, (2014). link 

S. Patil, K. Kummer, A. Hannaske, C. Krellner, M. Kuhnt, S. Danzenbächer, C. Laubschat, C. Geibel, D. Vyalikh, Crystalline Electric Field Splitting of 4f States in YbIr2Si2: an ARPES View, JPS Conf. Proc. 3, 011001 (2014). link 

R. Schlegel, T. Hänke, D. Baumann, M. Kaiser, P. K. Nag, R. Voigtländer, D. Lindackers, B. Büchner, C. Hess,
Design and Properties of a Cryogenic Dip-Stick Scanning Tunneling Microscope with Capacitive Coarse Approach Control, Review of Scientific Instruments 85, 013706 (2014). link 

J. Schmiedt, P. M. R. Brydon, C. Timm, Superconducting pairing in the spin-density-wave phase of iron pnictides, Phys. Rev. B 89, 054515 (2014). link 

2013
Y. Talanov, N. Beisengulov, G. Kornilov, T. Shaposhnikova, E. Vavilova, C. Nacke, S. Wurmehl, N. Panarina, C. Hess, V. Kataev, B. Büchner, Microwave absorption study of pinning regimes in Ba(Fe1-xCox)2As2 single crystals, Supercond. Sci. Technol. 26, 045015 (2013). link

M. Abdel-Hafiez, V. Grinenko, S. Aswartham, I. Morozov, M. Roslova, O. Vakaliuk, S. Johnston, D. V. Efremov, J. van den Brink, H. Rosner, M. Kumar, C. Hess, S. Wurmehl, A. U. B. Wolter, B. Büchner, E. L. Green, J. Wosnitza, P. Vogt, A. Reifenberger, C. Enss, M. Hempel, R. Klingeler, S.-L. Drechsler, Evidence of d-wave superconductivity in K1-xNaxFe2As2 (x = 0, 0.1) single crystals from low-temperature specific-heat measurements, Phys. Rev. B 87, 180507(R) (2013). link

P. K. Biswas, H. Luetkens, T. Neupert, T. Stürzer, C. Baines, G. Pascua, A. P. Schnyder, M. H. Fischer, J. Goryo, M. R. Lees, H. Maeter, F. Brückner, H.-H. Klauss, M. Nicklas, P. J. Baker, A. D. Hillier, M. Sigrist, A. Amato, D. Johrendt, Evidence for superconductivity with broken time-reversal symmetry in locally noncentrosymmetric SrPtAs, Phys. Rev. B 87, 180503 (2013). link

M. Breitkreiz, P. W. Brouwer, “Semiclassical theory of speckle correlations”, Phys. Rev. E 88, 062905 (2013). link

M. Breitkreiz, P. M. R. Brydon, and C. Timm, Transport anomalies due to anisotropic interband scattering, Phys. Rev. B 88, 085103 (2013). link

P. M. R. Brydon, C. Timm, A. P. Schnyder, Interface currents in topological superconductor-ferromagnet heterostructures, New J. Phys. 15, 045019 (2013). link

S. Chatterjee, J. Trinckauf, T. Hanke, D.E. Shai, J.W. Harter, T.J. Williams, G.M. Luke, K. M. Shen, J. Geck, Formation of the coherent heavy fermion liquid at the 'hidden order' transition in URu2Si2, Phys. Rev. Lett., 110, 186401 (2013). link

P. Chekhonin, J. Engelmann, T. Gemming, B. Holzapfel, B. Rellinghaus, C.-G. Oertel, W. Skrotzki, Substrate strain measurements by convergent beam electron diffraction in epitaxially grown Ba(Fe1-xCox)2As2 thin films, Proceedings Microscopy Conference Regensburg 1, 611 (2013). link

J. Engelmann, V. Grinenko, P. Chekhonin, W. Skrotzki, D.V. Efremov, S. Oswald, K. Iida, R. Hühne, J. Hänisch, M. Hoffmann, F. Kurth, L. Schultz, B. Holzapfel: Strain induced superconductivity in the parent compound BaFe2As2, Nature Communications, 4, 2877/1-6 (2013). link

J. Engelmann, K. Iida, F. Kurth, C. Behler, S. Oswald, R. Hühne, B. Holzapfel, L. Schultz, S. Haindl: Fe/Ba(Fe1-xCox)2As2 multilayers and quasi-multilayers with Tc = 29 K, Physica C, 494, 185-188 (2013). link

R. Frankovsky, H. Luetkens, F. Tambornino, A. Marchuk, G. Pascua, A. Amato, H.-H. Klauss, D. Johrendt, Short-range magnetic order and effective suppression of superconductivity by manganese doping in LaFe1−xMnxAsO1−yFy, Phys. Rev. B 87, 174515 (2013). link

L. Fritz, M. Vojta, The Physics of Kondo Impurities in Graphene, Rep. Prog. Phys. 76, 032501 (2013). link

V. Grinenko, S.-L. Drechsler, M. Abdel-Hafiez, S. Aswartham, A. U. B. Wolter, S. Wurmehl, C. Hess, K. Nenkov, G. Fuchs, D. V. Efremov, B. Holzapfel, J. van den Brink, B. Büchner, Disordered magnetism in superconducting KFe2As2 single crystals, Physica status solidi (b) 250, 593 (2013). link 

C. Hess, S. Sykora, T. Haenke, R. Schlegel, D. Baumann, V. B. Zabolotnyy, L. Harnagea, S. Wurmehl, J. van den Brink, B. Buechner, Interband Quasiparticle Scattering in Superconducting LiFeAs Reconciles Photoemission and Tunneling Measurements, Phys. Rev. Lett. 110, 017006 (2013). link

M. Höppner, S. Seiro, A. Chikina, A. Fedorov, M. Güttler, S. Danzenbächer, A. Generalov, K. Kummer, S. Patil, S. L. Molodtsov, Y. Kucherenko, C. Geibel, V. N. Strocov, M. Shi, M. Radovic, T. Schmitt, C. Laubschat, D. V. Vyalikh, Interplay of Dirac fermions and heavy quasiparticles in solids, Nature Communications 4, 1646 (2013). link 

K. Iida, J. Hänisch, E. Reich, F. Kurth, R. Hühne, L. Schultz, B. Holzapfel, M.Hanawa, I. Tsukada, M. Schulze, S. Aswartham, S. Wurmehl and B. Büchner, Intrinsic pinning and the critical current scaling of clean epitaxial Fe(Se, Te) thin films, Phys. Rev. B 87, 104510 (2013). link 

A. Jain, P. Y. Portnichenko, H. Jang, G. Jackeli, G. Friemel, A. Ivanov, A. Piovano, S. M. Yusuf, B. Keimer, D. S. Inosov, One-dimensional dispersive magnon excitation in the frustrated spin-2 chain system Ca3Co2O6, Phys. Rev. B 88, 224403 (2013). link 

R. Kraus, V. Bisogni, L. Harnagea, S. Aswartham, S. Wurmehl, G. Levy, I. S. Elfimov, B. Büchner, G. A. Sawatzky, J. Geck, Observation of charge accumulation and onsite Coulomb repulsion at transition metal impurities in the iron pnictides, Phys. Rev. B, 87, 134516 (2013). link 

F. Kurth, K. Iida, S. Trommler, J. Hänisch, K. Nenkov, J. Engelmann, S. Oswald, J. Werner, L. Schultz, B. Holzapfel, S. Haindl, Electronic phase diagram of disordered Co doped BaFe2As2−δ, Supercond., Sci. Technol. 2013 26 025014. link

F. Kurth, E. Reich, J. Hänisch, A. Ichinose, I. Tsukada, R. Hühne, S. Trommler, J. Engelmann, L. Schultz, B. Holzapfel, K. Iida, Versatile fluoride substrates for Fe-based superconducting thin films, Appl. Phys. Lett. 102, 142601 (2013). link

A. Lau, C. Timm, Topological surface states in paramagnetic and antiferromagnetic iron pnictides, Phys. Rev. B 88, 165402 (2013). link 

J. Maletz, V. B. Zabolotnyy, D. V. Evtushinsky, A. N. Yaresko, A. A. Kordyuk, Z. Shermadini, H. Luetkens, K. Sedlak, R. Khasanov, A. Amato, A. Krzton-Maziopa, K. Conder, E. Pomjakushina, H.-H. Klauss, E. D. L. Rienks, B. Büchner, S. V. Borisenko, Photoemission and muon spin relaxation spectroscopy of the iron-based Rb0.77Fe1.61Se2 superconductor: Crucial role of the cigar-shaped Fermi surface, Phys. Rev. B 88, 134501 (2013). link

A. K. Mitchell, D. Schuricht, M. Vojta, L. Fritz, Kondo effect on the surface of 3D topological insulators: Signatures in scanning tunneling spectroscopy, Phys. Rev. B 87, 075430 (2013). link

G. Prando, O. Vakaliuk, S. Sanna, G. Lamura, T. Shiroka, P. Bonfà, P. Carretta, R. De Renzi, H.-H. Klauss, C. G. F. Blum, S. Wurmehl, C. Hess, B. Büchner, Role of in-plane and out-of-plane dilution in CeFeAsO: Charge doping versus disorder, Phys. Rev. B 87, 174519 (2013). link

T. Ritschel, J. Trinckauf, G. Garbarino, M. Hanfland, M. v. Zimmermann, H. Berger, B. Büchner, J. Geck, Pressure dependence of the charge density wave in 1T-TaS2 and its relation to superconductivity, Phys. Rev. B 87, 125135 (2013). link

M. Schäpers, A. U. B. Wolter, S.-L. Drechsler, S. Nishimoto, K.-H. Müller, M. Abdel-Hafiez, W. Schottenhamel, B. Büchner, J. Richter, B. Ouladdiaf, M. Uhlarz, R. Beyer, Y. Skourski, J. Wosnitza, K. C. Rule, H. Ryll, B. Klemke, K. Kiefer, M. Reehuis, B. Willenberg, S. Süllow, Thermodynamic Properties of the Anisotropic Frustrated Spin-chain Compound Linarite PbCuSO4(OH)2, Phys. Rev. B 88, 184410 (2013). link 

M. Scheffler, L. Smykalla, D. Baumann, R. Schlegel, T. Haenke, M. Toader, B. Buechner, M. Hietschold, C. Hess, Structural study of monolayer cobalt phthalocyanine adsorbed on graphite, Surface Science 608, 55 (2013). link

A. P. Schnyder, C. Timm, P. M. R. Brydon, Edge Currents as a Signature of Flatbands in Topological Superconductors, Phys. Rev. Lett. 111, 077001 (2013). link

R. Sarkar, P. Khuntia, J. Spehling, C. Krellner, C. Geibel, H.-H. Klauss, M. Baenitz, Static and dynamic susceptibility in the putative ferromagnetic quantum critical system YbNi4P2 probed by 31P NMR, physica status solidi (b) 250, 3, 519-521 (2013). link

T. Stürzer, G. M. Friederichs, H. Luetkens, A. Amato, H.-H. Klauss, D. Johrendt, Structural and magnetic phase transitions in triclinic Ca10(FeAs)10(Pt3As8), J. Phys.: Condens. Matter 25, 122203 (2013). link

P. Zhu, J. Cao, J. Geck, Y. Hidaka, S. Pjerov, T. Ritschel, Y. Shen, R. Tobey, Y. Zhu , J.P. Hill, and X.J. Wang, Dynamic separation of electron excitation and lattice heating during the photoinduced melting of the periodic lattice distortion in 2H-TaSe2, Applied Physics Letters, 103, 071914 (2013). link

2012
M. Abdel-Hafiez, S. Aswartham, S. Wurmehl, V. Grinenko, C. Hess, S.-L. Drechsler, S. Johnston, A.U.B. Wolter, B. Büchner, H. Rosner, L. Boeri, Specific heat and upper critical fields in KFe2As2 single crystals, Phys. Rev. B  85, 134533 (2012). link

E. Ahrens, F. Nitsche, Th.Doert, Iron-deficient TlFe2–xSe2, Z. Anorg. Allg. Chem., 638(10), 1569 (2012). link 

E. C. Andrade, M. Vojta, Defect-induced spinglass magnetism in incommensurate spin-gap magnets, EPL 97, 37007 (2012). link

S.-H. Baek, H.-J. Grafe, F. Hammerath, M. Fuchs, C. Rudisch, L. Harnagea, S. Aswartham, S. Wurmehl, J. van den Brink, B. Büchner, 75As NMR-NQR study in superconducting LiFeAs, Europ. Phys. J. B 85, 159 (2012). link 

R. Boldt, A. Grigas, M. Heise, T. Herrmannsdörfer, A. Isaeva, S. Kaskel, D. Köhler, M. Ruck, R. Skrotzki, J. Wosnitza, Semimetallic paramagnetic nano-Bi2Ir and superconducting ferromagnetic nano-Bi3Ni by microwave-assisted synthesis and room-temperature pseudomorphosis, Z. Anorg. Allg. Chem. 638, 2035 (2012). link 

B. Bujnowski, C. Timm, P. M. R. Brydon, The Josephson effect between triplet superconductors through a finite ferromagnetic barrier, J. Phys.: Condensed Matter 24, 045701 (2012). link

M. Daghofer, A. Fischer, Breaking of fourfold lattice symmetry in a model for pnictide superconductors, Supercond. Sci. Technol. 25 084003 (2012). link internal link

J. Engelmann, K.H. Mueller, K. Nekov, L. Schultz, B. Holzapfel, S. Haindl, Metamagnetic effects in epitaxial BaFe1.8Cr0.2As2 thin film, The European Physical Journal B, Dec. 2012,85:406. link

T. Hänke, S. Sykora, R. Schlegel, D. Baumann, L. Harnagea, S. Wurmehl, M. Daghofer,
B. Büchner, J. van den Brink, C. Hess, Probing the unconventional superconducting state of LiFeAs by quasiparticle interference, Phys. Rev. Lett. 108, 127001 (2012). link

A. Jesche, T. Förster, J. Spehling, M. Nicklas, M. de Souza, R. Gumeniuk, H. Luetkens, T. Goltz, C. Krellner, M. Lang, J. Sichelschmidt, H.-H. Klauss, C. Geibel, Ferromagnetism and superconductivity in CeFeAs1–xPxO (0 ≤ x ≤ 40 %), Phys. Rev. B 86, 020501 (2012). link

H.-H. Klauss, µSR studies of the interplay of magnetic spin stripe order with superconductivity in transition metal oxides, Physica C 481, 101 (2012).

J. Knolle, V. B. Zabolotnyy, I. Eremin, S. V. Borisenko, N. Qureshi, M. Braden, D. V. Evtushinsky, T. K. Kim, A. A. Kordyuk, S. Sykora, Ch. Hess, I. V. Morozov, S. Wurmehl, R. Moessner,B. Buechner, Incommensurate magnetic fluctuations and Fermi surface topology in LiFeAs, Phys. Rev. B 86, 174519 (2012). link  

S. Lausberg, J. Spehling, A. Steppke, A. Jesche, H. Luetkens, A. Amato, C. Baines, C. Krellner, M. Brando, C. Geibel, H.-H. Klauss, F. Steglich, Avoided Ferromagnetic Quantum Critical Point: Unusual Short-Range Ordered State in CeFePO, Phys. Rev. Lett. 109, 216402 (2012). link

G. Levy, R. Sutarto, D. Chevrier, T. Regier, R. Blyth, J. Geck, S. Wurmehl, L. Harnagea, H. Wadati, T. Mizokawa, I.S. Elfimov, A. Damascelli, and G.A. Sawatzky, Probing the Role of Co Substitution in the Electronic Structure of Iron Pnictides, Phys. Rev. Lett., 109, 077001 (2012). link 

F. Nitsche, T. Goltz, H.-H. Klauss, A. Isaeva, U. Müller, W. Schnelle, P. Simon, Th. Doert, M. Ruck, Room-Temperature Synthesis, Hydrothermal Recrystallization, and Properties of Metastable Stoichiometric FeSe, Inorg. Chem. 51, 7370 (2012). link

A. Polyakov, O. Ignatchik, B. Bergk, K. Götze, A.D. Bianchi, S. Blackburn, B. Prevost, G. Seyfarth, M.  Coté, D. Hurt, C. Capan, Z. Fisk, R.G. Goodrich, I. Sheikin, M. Richter, J. Wosnitza, Fermi-surface evolution in Yb-substituted CeCoIn5, Physical Review B, 245119 (2012). link

W. Rowe, J. Knolle, I. Eremin, and P. J. Hirschfeld, Spin excitations in layered antiferromagnetic metals and superconductors, Phys. Rev. B 86, 134513 (2012). link

M. Scheffler, D. Haberer, L. Petaccia, M. Farjam, R. Schlegel, D. Baumann, T. Haenke, A. Grueneis, M. Knupfer, C. Hess, B. Buechner, Probing local hydrogen impurities in quasi-free-standing graphene, ACS Nano 6, 10590 (2012). link

J. Schmiedt, P. M. R. Brydon, C. Timm, Doping dependence of antiferromagnetism in models of the pnictides, Phys. Rev. B 85, 214425 (2012). link

A. P. Schnyder, P. M. R. Brydon, C. Timm, Types of topological surface states in nodal noncentrosymmetric superconductors, Phys. Rev. B 85, 024522 (2012). link

Z. Shermadini, H. Luetkens, R. Khasanov, A. Krzton-Maziopa, K. Conder, E. Pomjakushina, H.-H. Klauss, A. Amato, Superconducting properties of single-crystalline AxFe2–ySe2 (A=Rb, K) studied using muon spin spectroscopy, Phys. Rev. B 85, 100501 (2012). link

Z. Shermadini, H. Luetkens, A. Maisuradze, R. Khasanov, Z. Bukowski, H.-H. Klauss, and A. Amato, Superfluid density and superconducting gaps of RbFe2As2 as a function of hydrostatic pressure, Phys. Rev. B 86, 174516 (2012). link

J. Spehling, M. Günther, C. Krellner, N. Yeche, H. Luetkens, C. Baines, C. Geibel, H.-H. Klauss, Magnetic order and spin dynamics in the proximity of a ferromagnetic quantum critical point: A µSR study of YbNi4P2, Phys. Rev. B 85, 140406 (2012).link

M. Vojta, Stripes and electronic quasiparticles in the pseudogap state of cuprate superconductors, Physica C 481, 178 (2012). link

B. Willenberg, M. Schäpers, K. C. Rule, S. Süllow, M. Reehuis, H. Ryll, B. Klemke, K. Kiefer, W. Schottenhamel, B. Büchner, B. Ouladdiaf, M. Uhlarz, R. Beyer, J. Wosnitza, A. U. B. Wolter, Magnetic Frustration in a Quantum Spin Chain: the Case of Linarite PdCuSO4(OH)2, Phys. Rev. Lett. 108, 117202 (2012). link 

A. Wollny, E. C. Andrade, M. Vojta, Singular field response and singular screening of vacancies in antiferromagnets, Phys. Rev. Lett. 109, 177203 (2012). link

A. U. B. Wolter, F. Lipps, M. Schäpers, S.-L. Drechsler, S. Nishimoto, R. Vogel, V. Kataev, B. Büchner, H.Rosner, M. Schmitt, M. Uhlarz, Y. Skourski, J. Wosnitza, S. Süllow, K. C. Rule, Magnetic Properties and Exchange Integrals of the Frustrated Chain Cuprate PbCuSO4(OH)2, Phys. Rev. B 85, 014407 (2012). link 

B. H. Wu, J. C. Cao, C. Timm, Polaron effects on the dc- and ac-tunneling characteristics of molecular Josephson junctions, Phys. Rev. B 86, 035406 (2012). link

2011
S. Aswartham, G. Behr, L. Harnagea, D. Bombor, A. Bachmann, I.V. Morozov, V.B. Zabolotnyy, A.A. Kordyuk, T.K. Kim, D.V. Evtushinsky, S.V. Borisenko, A.U.B. Wolter, C. Hess, S. Wurmehl, B. Büchner, Suppressed superconductivity in charge-doped Li(Fe1-xCox)As single crystals, Phys. Rev. B 84, 54534 (2011). link

S. Aswartham, C. Nacke, G. Friemel, N. Leps, S. Wurmehl, N. Wizent, C. Hess, R. Klingeler, G. Behr, S. Singh, B. Büchner, Single crystal growth and physical properties of superconducting ferro-pnictides Ba(Fe,Co)2As2 grown using self-flux and Bridgman techniques, J. Cryst. Growth 314, 341 (2011). link

P. M. R. Brydon, M. Daghofer, C. Timm, J. van den Brink, Theory of magnetism and triplet superconductivity in LiFeAs, Phys. Rev. B 83, 060501(R) (2011). link

P. M. R. Brydon, M. Daghofer, C. Timm, Magnetic order in orbital models of the iron pnictides, J. Phys.: Condensed Matter 23, 246001 (2011). link

P. M. R. Brydon, Y. Asano, C. Timm, Spin Josephson effect with a single superconductor, Phys. Rev. B 83, 180504(R) (2011). link

P. M. R. Brydon, A. P. Schnyder, C. Timm, Topologically protected flat zero-energy surface bands in noncentrosymmetric superconductors, Phys. Rev. B 84, 020501(R) (2011). link

P. M. R. Brydon, J. Schmiedt, C. Timm, Microscopically derived Ginzburg-Landau theory for magnetic order in the iron pnictides, Phys. Rev. B 84, 214510 (2011). link

S. Erfanifam, S. Zherlitsyn, J. Wosnitza, R. Moessner, O. A. Petrenko, G. Balakrishnan, A. A. Zvyagin, Intrinsic and Extrinsic Non-Stationary Field-Driven Processes in Spin Ice, Phys. Rev. B 84, 220404(R) (2011). link

V. Grinenko, K. Kikoin, S.-L. Drechsler, G. Fuchs, K. Nenkov, S. Wurmehl, F. Hammerath, G. Lang, H.-J. Grafe, B. Holzapfel, J. v.d. Brink, B. Büchner, L. Schultz, As vacancies, local moments, and Pauli limiting in LaFeAs1-dO0.9F0.1 superconductors, Phys. Rev. B 84, 134516 (2011). link 

A. Hackl, M. Vojta, Zeeman-driven Lifshitz transition: A model for the experimentally observed Fermi-surface reconstruction in YbRh2Si2, Phys. Rev. Lett. 106, 137002 (2011). link

L. Harnagea, S. Singh, G. Friemel, N. Leps, D. Bombor, M. Abdel-Hafiez, A.U.B. Wolter, C. Hess, R. Klingeler, G. Behr, S. Wurmehl, B. Büchner, Phase diagram of the iron arsenide superconductors Ca(Fe1-xCox)2As2, Phys. Rev. B 83, 94523 (2011). link 

K. Iida, J. Haenisch, M. Schulze, S. Aswartham, S. Wurmehl, B. Büchner, L. Schultz,
B. Holzapfel, Generic Fe buffer layers for Fe-based superconductors: Epitaxial FeSe1-xTex thin films, Appl. Phys. Lett. 99, 202503 (2011). link 

J. Knolle, V. B. Zabolotnyy, I. Eremin, S. V. Borisenko, N. Qureshi, M. Braden, D. V. Evtushinsky, T. K. Kim, A. A. Kordyuk, S. Sykora, Ch. Hess, I. V. Morozov, S. Wurmehl, R. Moessner,B. Büchner, Incommensurate magnetic fluctuations and Fermi surface topology in LiFeAs, Phys. Rev. B 86, 174519 (2012). link

S. Selenska-Pobell, T. Reitz, R. Schönemann, T. Herrmansdörfer, M. Merroun, A. Geißler, J. Bartolomé, F. Bartolomé, L. M. García, F. Wilhelm, A. Rogalev, Magnetic Au nanoparticles on archaeal S-layer ghosts as templates, Nanomater. nanotechnol. 1, 8 (2011).

X. Wang, C. Timm, X. M. Wang, W. K. Chu, J. Y. Lin, H. X. Jiang, J. Z. Wu, Metastable Giant Moments in Gd-Implanted GaN, Si, and Sapphire, J. Supercond. and Novel Magn. 24, 2123 (2011). link

F. Weickert, M. Nicklas, W. Schnelle, J. Wosnitza, A. Leithe-Jasper, H. Rosner, Enhancement of the Upper Critical Field in Codoped Iron-Arsenic High-Temperature Superconductors, J. Appl. Phys. 110, 123906 (2011). link

E. Wiesenmayer, H. Luetkens, G. Pascua, R. Khasanov, A. Amato, H. Potts, B. Banusch, H.-H. Klauss, D. Johrendt, Microscopic Coexistence of Superconductivity and Magnetism in Ba1–xKxFe2As2, Phys. Rev. Lett. 107, 237001 (2011). link

A. Wollny, L. Fritz, M. Vojta, Fractional impurity moments in two-dimensional non-collinear magnets, Phys. Rev. Lett. 107, 137204 (2011). link

V. Zinth, T. Dellmann, H.-H. Klauss, D. Johrendt, Recovery of a Parentlike State in Ba1–xKxFe1.86Co0.14As2, Angew. Chemie Int. Ed. 50, 7919 (2011). link

B. Zocher, C. Timm, P. M. R. Brydon, Effect of intraband Coulomb repulsion on the excitonic spin-density wave, Phys. Rev. B 84, 144425 (2011). link

Books

J. Knolle and I. Eremin, The Antiferromagnetic Phase of Iron-Based Superconductors: An Itinerant Approach, Review Book Chapter in "Iron-Based Superconductors" edited by Nan-Lin Wang, Hideo Hosono and Pengcheng Dai Pan Stanford Publishing Pte. Ltd., Singapore 2013.