CURRICULUM VITAE

Personal Information

NameMarc Janoschek
Gendermale
Professional Address

Paul Scherrer Institut,

Laboratory for Scientific Developments and Novel Materials

Forschungsstrasse 111, WHGA/249

5232 Villigen PSI, Switzerland

marc.janoschek@psi.ch
Phone+41 (0) 56 310 4987

Education

2008 Dr. rer. nat. (“summa cum laude”) at Technische Universität München Thesis title: 'Investigation of the chiral magnets NdFe3(11BO3)4 and MnSi by means of neutron scattering'
2004 Dipl. Phys. Univ. (equivalent to MSc) at Technische Universität München Thesis title: 'MuPAD - 3D Polarization Analysis in Magnetic Neutron Scattering

Professional Experience

2018-nowHead of the Laboratory for Scientific Developments and Novel Materials at Paul Scherrer Institut, Switzerland.
2016-nowCo-leader (with Prof. Christian Pfleiderer) of the focus group Quantum Matter at the the Institute for Advanced Study at Technische Universität München (TUM-IAS) as a Hans-Fischer fellow.
2011-2018Staff Scientist at Condensed Matter & Magnet Science (MPA-CMMS), Los Alamos National Laboratory, Los Alamos, NM, USA (Capability Leader for Neutron Scattering).
2009-2011Feodor-Lynen Postdoctoral Fellow at University of California, San Diego, Prof. M. Brian Maple's group.
2009-2011Postdoc Universität zu Köln, Prof. Markus Braden's group, design of the new polarized tree-axis spectrometer KOMPASS at FRM II.
2005-2008Research Assistant at Paul Scherrer Institut, Villigen-PSI, Switzerland and Technische Universität München, Germany.
2003-2004Undergraduate Research Assistant at Institute Laue Langevin, Grenoble, France.

Awards and Grants

2017LANL LDRD Exploratory Research funding (total funding: ~1M$, Oct 2017-Sep 2020)
2016 Los Alamos National Laboratory Fellows Prize for Research
2016Hans Fischer Fellow at the Institute for Advanced Study at Technische Universität München (TUM-IAS).
2015Los Alamos National Laboratory Small Team Distinguished Performance Award for discovering the elusive magnetism in plutonium metal.
2014LANL LDRD Directed Research funding for performing work (total funding: ~5M$, Oct 2014-Sep 2017)
2014Wolfram-Prandl Award for “pioneering studies of the spin dynamics in chiral helimagnets and the development of a cryogen-free apparatus for spherical neutron polarimetry”
2011LANL LDRD Early-career research funding (total funding: 500k$, Oct 2011-Sep 2013)
2009Feodor Lynen Fellow of the Alexander v. Humboldt foundation
2004Scholarship, German Academic Exchange Service (DAAD)
2003Scholarship, Centre de Coopération Universitaire Franco-Bavarois
2002Scholarship, Office Franco-Allemand pour la Jeunesse

Professional & Synergistic Activities

  • Elected Vice Chair of the Executive Committee of the SNS-HFIR User Group (SHUG) at Oak Ridge National Laboratory (ORNL) (starting January 2018).
  • Member Internal Advisory Board of LANL’s Institute for Material Science (IMS) (since 2017).
  • Member of the cold neutron multi-analyzer triple axis spectrometer (MANTA) advisory board at Oak Ridge National Laboratory.
  • Program Co-Chair for the “hard Condensed matter” sub-topic area of the American Conference on Neutron Scattering to be held June 24-30, 2018 in College Park, MD.
  • Co-Organizer of the workshop “Skyrmionics: Materials, Phenomena and Applications” in Santa Fe, NM, USA (Aug. 7-10, 2017).
  • Member of the advisory board for the LANL Seaborg Institute.
  • Member of the young investigator advisory board for Oak Ridge National Laboratory’s Quantum Condensed Matter Division.
  • Member of the Zeemans Instrument Advisory Team (ZIAT) at Oak Ridge National Laboratory.
  • Reviewer for Office of Basic Energy Sciences (BES) within the Department of Energy.
  • Reviewer for Condensed Matter Physics Program of the National Science Foundation (NSF), Division of Materials Research.
  • Reviewer for Deutsche Forschungsgemeinschaft (DFG, German Research Foundation).
  • Member of the Science Review Committee of Oak Ridge National Laboratory Neutron Sciences Directorate (reviews beam time proposals for HFIR and SNS neutron sources).
  • Co-Chair for the Defects and Interfaces Category for the Laboratory Directed Research and Development Program at Los Alamos National Laboratory.
  • Consultant for the project “Advanced Neutron Spin Manipulation Technology“ at Indiana University, Bloomington, IN funded by the National Science Foundation(IMR-MIP).
  • Chaired the organization committee for the workshop “Correlated Electron Physics in a New Lab and Unveiling of the New Quantum Design PPMS Dynacool,” at the University of California, San Diego, June 25, 2010.
  • Member of the committee responsible for the scientific program for the symposium “Advanced Techniques at PSI Large Facilities” within the PSI Users’ Meeting on October 12 and 13, 2009 (JUM@P 2009).
  • Referee for various scientific journals (Nature journals, Phys. Rev. Lett., Phys. Rev. B, PNAS, ACS Nanoletters, Applied Physics Letters, J. Phys.: Condens. Matter, Journal of Applied Crystallography, Nucl. Instrum. Methods Phys. Res. Sect. A, Jour. Mag. Mag. Mat.,…)

Teaching Experience

  • Lecturer at the RACIRI summer school for graduate students and postdocs in Ronneby, Sweden (August 2017).
  • Lecturer at the 11th LANSCE School on Neutron Scattering, Los Alamos, NM, USA (February 2015).
  • Teaching Assistant for Experimental Physics for geodesists at Technical University of Munich (TUM) in the summer term 2008.
  • Teaching Assistant for Experimental Physics for geodesists at TUM in the winter term 2007/2008.
  • Teaching Assistant for Condensed Matter Physics II at TUM in the summer term 2007.
  • Teaching Assistant for Condensed Matter Physics I at TUM in the winter term 2006/2007.
  • Teaching Assistant for Experimental Physics for electrical-engineers at TUM in the summer term 2006.

Professional Membership

  • Deutsche Physikalische Gesellschaft
  • American Physical Society
  • Swiss Neutron Scattering Society
  • Neutron Scattering Society of America

Preprints

  1. Interplay of Itinerant and Localized Spin Fluctuations in the Ferromagnetic Superconductor UGe2, In review at Phys. Rev. Lett. (arXiv:1801.10278), F. Haslbeck, S. Säubert, M. Seifert, C. Franz, M. Schulz, A. Heinemann, T. Keller, Pinaki Das, J. D. Thompson, E. D. Bauer, C. Pfleiderer, M. Janoschek
  2. Elasticity in the skyrmion phase unveils depinning at ultra-low current densities, Submitted (arXiv:1711.08873), Yongkang Luo, Shizeng Lin, M. Leroux, N. Wakeham, D. M. Fobes, E. D. Bauer, J. B. Betts, J. D. Thompson, A. Migliori, M. Janoschek, B. Maiorov

Publications

  1. Tuning the magnetic ground state of Ce1−xYbxRhIn5 by Yb valence fluctuations, Phys. Rev. B 98, 195118 (2018), S. Jang, N. Pouse, T. Keiber, B. D. White, S. M. Disseler, J. W. Lynn, J. C. Collini, M. Janoschek, F. Bridges, and M. B. Maple
  2. Search for multipolar instability in URu2Si2 studied by ultrasonic measurements under pulsed magnetic field, Phys. Rev. B 97, 155137 (2018) (arXiv:1804.01244), T. Yanagisawa, S. Mombetsu, H. Hidaka, H. Amitsuka, P. T. Cong, S. Yasin, S. Zherlitsyn, J. Wosnitza, K. Huang, N. Kanchanavatee, M. Janoschek, M. B. Maple and D. Aoki
  3. Anisotropic magneto-crystalline coupling of the skyrmion lattice in MnSi, Phys. Rev. B 97, 104423 (2018) (arXiv:1712.05479), Yongkang Luo, Shi-Zeng Lin, D. M. Fobes, Zhiqi Liu, E. D. Bauer, J. B. Betts, A. Migliori, J. D. Thompson, M. Janoschek, B. Maiorov
  4. Tunable Emergent Heterostructures in a Prototypical Correlated Metal, Nature Physics 14, 456–460 (2018), David M. Fobes, S. Zhang, S.-Z. Lin, Pinaki Das, N. J. Ghimire, E. D. Bauer, J. D. Thomson, L. W. Harriger, G. Ehlers, A. Podlesnyak, R. I. Bewley, A. Sazonov, V. Hutanu, F. Ronning, C. D. Batista, M. Janoschek

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  5. The multi-purpose three-axis spectrometer (TAS) MIRA at FRM II, Nuclear Inst. and Methods in Physics Research, A 881, 60 (2018), R. Georgii, T. Weber, G. Brandl, M. Skoulatos, M. Janoschek, S. Mühlbauer, C. Pfleiderer, P. Böni
  6. Realization of the axial next-nearest-neighbor Ising model in U3Al2Ge3, Phys. Rev. B 96, 174413 (2017), D. M. Fobes, S.-Z. Lin, N. J. Ghimire, E. D. Bauer, J. D. Thompson, M. Bleuel, L. M. DeBeer-Schmitt, and M. Janoschek
  7. Versatile Strain-Tuning of Modulated Long-Period Magnetic Structures, Appl. Phys. Lett. 110, 192409 (2017), D. M. Fobes, Yongkang Luo, N. Leon-Brito, E. D. Bauer, V. R. Fanelli, M. A. Taylor, L. M. Debeer-Schmitt, M. Janoschek
  8. Low temperature magnetic structure of CeRhIn5 by neutron diffraction on absorption-optimized samples, J. Phys.: Condens. Matter 29, 17LT01 (2017), D. M. Fobes, E. Bauer, J. D. Thompson, A. Sazonov, V. Hutanu, S. Zhang, , F. Ronning, M. Janoschek

    This article was highlighted in the JPhys+ physics blog.
  9. Oxygen Vacancy-Tuned Physical Properties in Perovskite Thin Films with Multiple B-site Valance States, Scientific Reports 7, 46184 (2017), E. Enriquez, A. Chen, Z. Harrell, P. Dowden, N. Koskelo, J. Roback, M. Janoschek, C.Chen, and Q. Jia
  10. Relevance of Kondo physics for the temperature dependence of the bulk modulus in plutonium, PNAS 114, E268 (2017), M. Janoschek, G. Lander, J. M. Lawrence, E. D. Bauer, J. C. Lashley, M. Lumsden, D. L. Abernathy, and J. D. Thompson
  11. Quantum critical scaling in the disordered itinerant ferromagnet UCo1-xFexGe, Phys. Rev. Lett. 117, 237202 (2016), K. Huang, S. Eley, P. F. S. Rosa, L. Civale, E. D. Bauer, R. E. Baumbach, M. B. Maple, and M. Janoschek
  12. Oxygen Vacancy-Driven Evolution of Structural and Electrical Properties in SrFeO3-δ Thin Films and a Method of Stabilization, Applied Physics Letters 109, 141906 (2016), E. Enriquez, A. Chen, Z. Harrell, X. Lu, P. C. Dowden, N. A. Koskelo, M. Janoschek, C. Chen, and Q. Jia
  13. Emergence of higher order rotational symmetry in the hidden order phase of URu2Si2, Phil. Mag. 97:2, 144-154 (2017), N. Kanchanavatee, M. Janoschek, K. Huang, B. D. White, P. S. Riseborough, A.V. Balatsky, and M. B. Maple
  14. Physical properties of the Ce2MAl7Ge4 heavy-fermion compounds (M=Co, Ir, Ni, Pd), Phys. Rev. B 93, 205141 (2016), N. J. Ghimire, S. K. Cary, S. Eley, N. A. Wakeham, P. F. S. Rosa, T. Albrecht-Schmitt, M. Janoschek, C. M. Brown, L. Civale, J. D. Thompson, F. Ronning and E. D. Bauer
  15. Electronic correlation and magnetism in the ferromagnetic metal Fe3GeTe2, Phys. Rev. B 93, 144404 (2016), Jian-Xin Zhu, M. Janoschek, D. S. Chaves, J. C. Cezar, T. Durakiewicz, F. Ronning,Y. Sassa, M. Mansson, B. L. Scott, N. Wakeham, Eric D. Bauer, and J. D. Thompson
  16. Frustrated magnetism in the spin-chain metal Yb2Fe12P7, J. Phys.: Condens. Matter 28, 046004 (2016), R. E. Baumbach, J. J. Hamlin, M. Janoschek, J. Singleton, and M. B. Maple
  17. Electrodynamics of the antiferromagnetic phase in URu2Si2, Phys. Rev. B 92, 195111 (2015), J. S. Hall, M. Rahimi Movassagh, M. N. Wilson, G. M. Luke, N. Kanchanavatee, K. Huang, M. Janoschek, M. B. Maple, and T. Timusk.
  18. Band structure of helimagnons in MnSi resolved by inelastic neutron scattering, Phys. Rev. Lett. 115, 097203 (2015), M. Kugler, G. Brandl, R. Georgii, K. Seemann, M. Janoschek , J. Waizner, M. Garst, A. Rosch, C. Pfleiderer, and P. Böni.
  19. The Valence-Fluctuating Ground State of Plutonium, Science Advances 1, e1500188 (2015), M. Janoschek, Pinaki Das, B. Chakrabarti, D. L. Abernathy, M. D. Lumsden, J. M. Lawrence, J. D. Thompson, G. H. Lander, J. N. Mitchell, S. Richmond, M. Ramos, F. Trouw, J.-X. Zhu, K. Haule, G. Kotliar, E. D. Bauer

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  20. Magnetic structure of the antiferromagnetic Kondo lattice compounds CeRhAl4Si2 and CeIrAl4Si2, J. Phys.: Condens. Matter 27, 245603 (2015), N. Ghimire, S. Calder, M. Janoschek and E. D. Bauer
  21. Chemical pressure tuning of URu2Si2 via isoelectronic substitution of Ru with Fe, Phys. Rev. B 91, 085122 (2015), Pinaki Das, N. Kanchanavatee, J. S. Helton, K. Huang, R. E. Baumbach, E. D. Bauer, B. D. White, V. W. Burnett, M. B. Maple, J. W. Lynn, and M. Janoschek
  22. Symmetry and correlations underlying hidden order in URu2Si2, Phys. Rev. B 91, 035128 (2015), N. P. Butch, M. E. Manley, J. R. Jeffries, M. Janoschek, K. Huang, M. B. Maple, A. H. Said, B. M. Leu, and J. W. Lynn
  23. The Ground State Wavefunction of Plutonium in PuSb as determined via X-ray Magnetic Circular Dichroism, Phys. Rev. B 91, 035117 (2015), M. Janoschek, D. Haskel, J. Fernandez-Rodriguez, M. van Veenendaal, J. Rebizant, G. H. Lander, J.-X. Zhu, J. D. Thompson, and E. D. Bauer

    Argonne National Laboratory Highlight
  24. Magnitude of the magnetic exchange interaction in the heavy-fermion antiferromagnet CeRhIn5, Phys. Rev. Lett. 113, 246403 (2014),Pinaki Das, S.-Z. Lin, N. J. Ghimire, K. Huang, F. Ronning, E. D. Bauer, J. D. Thompson, C. D. Batista, G. Ehlers, and M. Janoschek
  25. Resolution of the discrepancy between the variation of the physical properties of Ce1-xYbxCoIn5 single crystals and thin films with Yb composition, Phil. Mag. 94, 4219 (2014), S. Jang, B. D. White, I. K. Lum, H. Kim, M. A. Tanatar, W. E. Straszheim, R. Prozorov, T. Keiber, F. Bridges, L. Shu, R. E. Baumbach, M. Janoschek, and M. B. Maple
  26. Crossover between Fermi liquid and non-Fermi liquid behavior in the non-centrosymmetric compound Yb2Ni12P7, J. Phys.: Condens. Matter 26, 425601 (2014), S. Jang, B. D. White, P.-C. Ho, N. Kanchanavatee, M. Janoschek, J. J. Hamlin and M. B. Maple
  27. Critical spin-flip scattering at the helimagnetic transition of MnSi, Phys. Rev. B 89, 180408 (2014) (Rapid Communications), J. Kindervater, W. Haussler, M. Janoschek, C. Pfleiderer, P. Boeni, and M. Garst (Editor’s suggestion!!!)
  28. Correlated approach to magnetocrystalline anisotropy of strong magnets, Phys. Rev. X 4, 021027 (2014), J.-X. Zhu, M. Janoschek, F. Ronning, J. D. Thompson, M. A. Torrez, E. D. Bauer, and C. D. Batista
  29. Probing the superconductivity of PrPt4Ge12 through Ce substitution, Phys. Rev. B 89, 035145 (2014), K. Huang, L. Shu, I. K. Lum, B. D. White, M. Janoschek, D. Yazici, J. J. Hamlin, D. A. Zocco, P.-C. Ho, R. E. Baumbach, and M. B. Maple
  30. Hybridization-driven orthorhombic lattice instability in URu2Si2, Phys. Rev. B 88, 195150 (2013), T. Yanagisawa, S. Mombetsu, H. Hidaka, H. Amitsuka, M. Akatsu, S. Yasin, S. Zherlitsyn, J. Wosnitza, K. Huang, M. Janoschek, and M.B. Maple
  31. Yb valence change in Ce1-xYbxCoIn5 from spectroscopy and bulk properties, Phys. Rev. B 88, 165118 (2013), L. Dudy, J. D. Denlinger, L. Shu, M. Janoschek, J. W. Allen, and M.B. Maple (Editor’s suggestion!!!)
  32. Nuclear magnetic resonance studies of pseudospin fluctuations in URu2Si2, Phys. Rev. B 88 094436 (2013), K. R. Shirer, J. T. Haraldsen, A. P. Dioguardi, J. Crocker, N. Roberts-Warren, A. C. Shockley, C.-H. Lin, D. M. Nisson, J. C. Cooley, M. Janoschek, Kevin Huang, Noravee Kanchanavatee, M. B. Maple, M. J. Graf, A. V. Balatsky, and N. J. Curro
  33. Absence of a static in-plane magnetic moment in the hidden-order phase of URu2Si2, New J. Phys. 15, 053031 (2013), P. Das, R. E. Baumbach, K. Huang, M. B. Maple, Y. Zhao, J. S. Helton, J. W. Lynn, E. D. Bauer, and M. Janoschek
  34. Non-Fermi liquid regimes with and without quantum criticality in Ce1-xYbxCoIn5, PNAS 110, 7160 (2013), T. Hu, Y. P. Singh, L. Shu, M. Janoschek, M. Dzero, M. B. Maple, and C. C. Almasan
  35. Fluctuation-induced first-order phase transition in Dzyaloshinskii-Moriya helimagnets, Phys. Rev B 87, 134407 (2013), M. Janoschek, M. Garst, A. Bauer, P. Krautscheid, R. Georgii, P. Boni, and C. Pfleiderer
  36. Ferromagnetic quantum critical point in UCo1-xFexGe, Phys. Rev B 87, 054513 (2013), K. Huang, J. J. Hamlin, R. E. Baumbach, M. Janoschek, N. Kanchanavatee, D. A. Zocco, F. Ronning, and M. B. Maple
  37. Thermoelectric Properties of Correlated Electron Systems Ln3Pt4Ge6 and LnPt4Ge12 (Ln = Ce, Pr) and Non-centrosymmetric X2T12P7 (X = Yb, Hf and T = Fe, Co), Book Chapter in New Materials for Thermoelectric Applications: Theory and Experiment (NATO Science for Peace and Security Series B: Physics and Biophysics), Editors V. Zlatic and A. E. Hewson, 2013, pp. 31-43, B. D. White, M. Janoschek, N. Kanchanavatee, K. Huang, L. Shu, S. Jang, D. Y. Tutun, J. J. Hamlin, I. K. Lum, R. E. Baumbach, and M. B. Maple
  38. Insensitivity of the pressure dependences of characteristic energy scales in Ce1-xRxCoIn5 (R = Yb, Y, Gd) to the electronic configuration of the rare-earth ion, Phys. Rev. B 86, 100502(R) (2012), B. D. White, J. J. Hamlin, K. Huang, L. Shu, I. K. Lum, R. E. Baumbach, M. Janoschek, and M. B. Maple (Editor’s suggestion!!!)
  39. Superconductivity, spin and charge order, and quantum criticality in correlated electron materials, EPJ Web of Conferences 23, 00012 (2012), M. B. Maple, J. J. Hamlin, D. A. Zocco, M. Janoschek, R. E. Baumbach, B. D. White, I. R. Fisher and J.-H. Chu
  40. Transport, magnetic, and thermal properties of non-centrosymmetric Yb2Co12P7, Phil. Mag. 92, 647 (2012), J. J. Hamlin, M. Janoschek, R. E. Baumbach, B. D. White, and M. B. Maple
  41. Twofold enhancement of the hidden-order/large-moment antiferromagnetic phase boundary in the URu2-xFexSi2 system, Phys. Rev. B 84, 245122 (2011), N. Kanchanavatee, M. Janoschek, R. E. Baumbach, J. J. Hamlin, D. A. Zocco, K. Huang and M. B. Maple
  42. Correlated electron state in Ce1-xYbxCoIn5 stabilized by cooperative valence fluctuations, Phys. Rev. Lett. 106, 156403 (2011), L. Shu, R. E. Baumbach, M. Janoschek, E. Gonzales, K. Huang, T. A. Sayles, J. Paglione, J. O’Brien, J. J. Hamlin, D. A. Zocco, P.-C. Ho, C. A. McElroy, and M. B. Maple
  43. Search for pressure-induced superconductivity in CeFeAsO and CeFePO iron pnictides, Phys. Rev. B 83, 094528 (2011), D. A. Zocco, R. E. Baumbach, J. J. Hamlin, M. Janoschek, I. K. Lum, M. A. McGuire, A. S. Sefat, B. C. Sales, R. Jin, D. Mandrus, J. R. Jeffries, S. T. Weir, Y. K. Vohra, and M. B. Maple
  44. Magnetic, thermal, and transport properties of the actinide based noncentrosymmetric compounds Th2Fe12P7 and U2Fe12P7, J. Phys.: Condens. Matter 23, 094222 (2011) (special issue SCES 2010), R. E. Baumbach, J. J. Hamlin, M. Janoschek, I. K. Lum, and M. B. Maple
  45. The non-centrosymmetric heavy fermion ferromagnet Sm2Fe12P7, J. Phys.: Condens. Matter 23, 094221 (2011) (special issue SCES 2010), M. Janoschek, R. E. Baumbach, J. J. Hamlin, I. K. Lum, and M. B. Maple
  46. Non-Fermi Liquid Regimes and Superconductivity in the Low Temperature Phase Diagrams of Strongly Correlated d- and f-Electron Materials, J. Low. Temp. Phys. 161, 4-54 (2010), M. B. Maple, R. E. Baumbach, N. P. Butch, J. J. Hamlin and M. Janoschek, (review article in the special issue ‘Quantum Phase Transitions’ edited by Hilbert v. Löhneysen)
  47. Evolution of magnetic and superconducting states in UCoGe with Fe and Ni substitution, Mater. Res. Soc. Symp. Proc. 1264 Z12-04 (2010), J. J. Hamlin, R. E. Baumbach, K. Huang, M. Janoschek, N. Kanchanavatee, D. A. Zocco, and M. B. Maple
  48. Helimagnon bands as universal excitations of chiral magnets, Phys. Rev. B 81, 214436 (2010), M. Janoschek, F. Bernlochner, S. Dunsiger, C. Pfleiderer, P. Böni, B. Roessli, P. Link, A. Rosch (Editor’s suggestion!!!)
  49. Skyrmion lattices in metallic and semiconducting B20 transition metal compounds, J. Phys.: Condens. Matter 22, 164207 (2010), C. Pfleiderer, T. Adams, A. Bauer, W. Biberacher, B. Binz, F. Birkelbach, P. Boeni, C. Franz, R. Georgii, M. Janoschek, F. Jonietz, R. Ritz, S. Muehlbauer, W. Muenzer, A. Neubauer, P. Pedersen and A. Rosch
  50. Single magnetic chirality in the magneto-electric NdFe3(11BO3)4, Phys. Rev. B 81, 094429 (2010), preprint http://arxiv.org/abs/1001.1784 arXiv:1001.1784 M. Janoschek, P. Fischer, J. Schefer, B. Roessli, V. Pomjakushin, M. Meven, V. Petricek, G. Petrakovskii, L. Bezmaternikh (Editor’s suggestion!!!)
  51. Optimisation of elliptic neutron guides for triple-axis spectroscopy, Nucl. Instrum. Methods Phys. Res., Sect. A 613, p. 119-126 (2010), M. Janoschek, P. Böni, M. Braden
  52. MuPAD: Test at the hot single-crystal diffractometer HEiDi at FRM II, Nucl. Instrum. Methods Phys. Res., Sect. A 612, p. 155-160 (2009), V. Hutanu, M. Janoschek, M. Meven, P. Böni and G. Heger
  53. Helimagnons in the Skyrmion Lattice of MnSi, J. Phys.: Conf. Ser. 200, 032026 (2010), M. Janoschek, F. Jonietz, P. Link , C. P?eiderer, P. Böni
  54. Quantum order in the chiral magnet MnSi, J. Phys.: Condens. Matter 21, 164215, p. 7 (2009), C. Pfleiderer, A. Neubauer, S. Mühlbauer, F. Jonietz, M. Janoschek, S. Legl, R. Ritz, W. Münzer, C. Franz, P. G. Niklowitz, T. Keller, R. Georgii, P. Böni, B. Binz, A. Rosch, U. K. Rößler and A. N. Bogdanov
  55. Noncentrosymmetric commensurate magnetic ordering of multiferroic ErMn2O5, J. Phys.: Condens. Matter 20, 485216, p. 1-8 (2008), B. Roessli, P. Fischer, P. J. Brown, M. Janoschek, D. Sheptyakov, S. N. Gvasaliya, B. Ouladdiaf, O. Zaharko, Eu. Golovenchits and V. Sanina
  56. Neutron diffraction study of layered Ni dioxides: Ag2NiO2, J. Phys.: Condens. Matter 20, 104236 (2008), H. Nozaki, J. Sugiyama, M. Janoschek, B. Roessli, V. Pomjakushin, L. Keller, H. Yoshida and Z. Hiroi
  57. Manipulating the magnetic structure by electric fields in multiferroic ErMn2O5, Phys. Rev. Lett. 100, 027201 (2008), Y. Bodenthin, U. Staub, M. Garcia-Fernandez, M. Janoschek, J. Schlappa, E. I. Golovenchits, V. A. Sanina, and S. G. Lushnikov
  58. Antiferromagnetic spin structure in BaCoO3 below 15 K determined by neutron and muSR, J. Phys. Chem. Sol. 68, 2162-2165 (2007), H. Nozaki , M. Janoschek, B. Roessli, J. Sugiyama, L. Keller, J. H. Brewer, E. J. Ansaldo, G. D. Morris, T. Takami, and H. Ikuta
  59. Neutron diffraction and muSR study on the antiferromagnet BaCoO3, Phys. Rev. B 76, 014402 (2007), H. Nozaki , M. Janoschek, B. Roessli, J. Sugiyama, L. Keller, J. H. Brewer, E. J. Ansaldo, G. D. Morris, T. Takami, and H. Ikuta
  60. Magnetism in geometrically frustrated YMnO3 under hydrostatic pressure studied with muon spin relaxation, Phys. Rev. Lett. 98, 197203 (2007), T. Lancaster, S. J. Blundell, D. Andreica, M. Janoschek, B. Roessli, S. N. Gvasaliya, K. Conder, E. Pomjakushina, M. L. Brooks, P. J. Baker, D. Prabhakaran, W. Hayes, and F. L. Pratt
  61. MIRA – A flexible instrument for VCN, Physica B: Condensed Matter 397(1), 150-152 (2007), R. Georgii, P. Böni, M. Janoschek, C. Schanzer and S. Valloppilly
  62. Spherical neutron polarimetry with MuPAD, Physica B: Condensed Matter 397(1), 125-130 (2007), M. Janoschek, S. Klimko, R. Gähler, B. Roessli and P. Böni
  63. Simultaneous antiferromagnetic Fe3+ and Nd3+ ordering in NdFe3(11BO3)4”’, J. Phys.: Condens. Matter 18, 7975-7989 (2006), P. Fischer, V. Pomjakushin, D. Sheptyakov, L. Keller, M. Janoschek, B. Roessli, J. Schefer, G. Petrakovskii, L. Bezmaternikh, V. Temerov and D. Velikanov
  64. Reduction of the ordered magnetic moment in YMnO3 with hydrostatic pressure, J. Phys.: Condens. Matter 17, 425-430 (2005), M. Janoschek, B. Roessli, L. Keller, S.N. Gvasaliya, K. Conder and E. Pomjakushina

Oral Contributions (* = marks the 43 invited talks)

  1. * Fundamental Ingredients of Skyrmion Functionality, 13.4.2018
    Colloquium at the Material Science Department of UC Santa Barbara, USA.
  2. * Tunable Emergent Heterostructures in a Prototypical Correlated Metal, 22.2.2018
    Laboratory for Neutron Scattering, Paul Scherrer Institut, Villigen-PSI, Switzerland.
  3. * High-Resolution Neutron Spectroscopy in a Ferromagnetic Superconductor, 23.10.2017
    Neutrons in Research and Industry Seminar at the Heinz Maier-Leibnitz Zentrum, Munich, Germany.
  4. *Can We Probe Strong Electronic Correlations with the Latest Generation of RIXS Spectrometers?, 19.9.2017
    Helmholtz Zentrum Berlin, Germany, PEAXIS: Colloquium and Opening Ceremony.
  5. *Dissecting Quantum Matter with Neutrons, 21.8.2017
    RACIRI Summer School: Grand Challenges and Opportunities with the Best X-Ray and Neutron Sources, Ronneby, Sweden.
  6. *The Valence-Fluctuating Ground State of Plutonium, 13.7.2017
    International Conference on Neutron Scattering, Daejeon, Republic of Korea.
  7. Quantum critical scaling in the disordered itinerant ferromagnet UCo1-xFexGe, 16.4.2017
    March Meeting of the American Physical Society, New Orleans, LA.
  8. *Neutron Spectroscopy on the Most Complex Element: Plutonium, 23.2.2017
    Condensed Matter Physics Department of the University of Oxford , Oxford, UK.
  9. *Neutron Spectroscopy on the Most Complex Element: Plutonium, 8.2.2017
    Leibniz-Institut für Festkörper- und Werkstoffforschung (IFW), Dresden, Germany.
  10. *Magnetic frustration in a Prototypical Strongly Correlated Electron Compound, 27.10.2016
    University of Maryland, College Park, MD, USA.
  11. *Neutron Spectroscopy on the Most Complex Element: Plutonium, 21.7.2016
    Seaborg Research Fellowship Lecture, Los Alamos National Laboratory, Los Alamos, NM, USA.
  12. *Neutron Spectroscopy on the Most Complex Element: Plutonium, 11.7.2016
    American Conference on Neutron Scattering, Long Beach, CA, USA.
  13. *The Valence-Fluctuating Ground State of Plutonium, 8.6.2016
    Idaho National Laboratory, Idaho Falls, ID, USA.
  14. *Magnetic Exchange Interaction and ANNNI Physics in CeRhIn5, 10.05.2016
    International Conference on Strongly Correlated Electron Systems, Hangzhou, China.
  15. *Spin Dynamics in Cubic Skyrmion Materials, 25.04.2016
    Colorado State University, Fort Collins, Co, USA.
  16. *Neutron Spectroscopy of Strongly Correlated Electron Materials, 28.03.2016
    John Hopkins University, Baltimore, MD, USA.
  17. *Spin Dynamics in Cubic Skyrmion Materials, 12.03.2016
    Transport in Multipolar and Topological Materials Workshop, John Hopkins University, Baltimore, MD, USA.
  18. *Neutron Spectroscopy of Strongly Correlated Electron Materials, 03.12.2015
    National High Magnetic Field Laboratory, Tallahassee, FL, USA.
  19. *Neutron Spectroscopy on the Most Complex Element: Plutonium, 27.10.2015
    SNS/HFIR User Meeting, Oak Ridge National Laboratory, Oak Ridge, TN, USA.
  20. *The Valence-Fluctuating Ground State of δ-Pu, 21.10.2015
    AVS 62nd Internation Symposium & Exhibition, San Jose, CA, USA.
  21. *Neutron Spectroscopy on the Most Complex Element: Plutonium, 25.08.2015
    Oak Ridge National Laboratory, DOE Office of Basic Energy Science Triennial Review, Oak Ridge, TN, USA.
  22. *Spin Dynamics in Skyrmion Materials, 08.06.2015
    Emergent Paradigms in Nonlinear Complexity Workshop, Santa Fe, NM, USA.
  23. *Opportunities and Considerations for a High Pressure Capability for MANTA, 19.05.2015
    “MANTA: A next generation cold triple axis spectrometer for HFIR” workshop at Oak Ridge National Laboratory, Oak Ridge, TN, USA.
  24. *Spin Dynamics in f-electron Materials, 23.03.2015
    Neutrons in Research & Industry Seminar at Technische Universität München, Garching, Germany.
  25. Chemical pressure tuning of URu2Si2 via isoelectronic substitution of Ru with Fe, 03.03.2015
    March Meeting of the American Physical Society 2015, San Antonio, TX, USA.
  26. *Probing Fundamental Interactions of Functional Materials via Inelastic Neutron Scattering, 25.2.2015
    Invited Lecture at 11th LANSCE School on Neutron Scattering, Los Alamos, NM, USA.
  27. *Spin Dynamics in f-electron Materials, 10.11.2014
    Condensed Matter Seminar at University of Florida, Gainesville, FL, USA.
  28. * Spin Dynamics in cubic Dzyaloshinskii-Moriya Helimagnets (Wolfram-Prandl Award Plenary Talk), 23.9.2014
    German Conference for Research with Synchrotron Radiation, Neutrons and Ion Beams at Large Facilities 2014, Bonn, Germany.
  29. *Unveiling the Valence Fluctuations in δ-Pu by beams of High-Energy Inelastic Neutron Spectroscopy, 11.7.2014
    Pu Futures conference, Las Vegas NV, USA.
  30. Unveiling the Valence Fluctuations in δ-Pu by beams of High-Energy Inelastic Neutron Spectroscopy, 11.7.2014
    International Conference on Strongly Correlated Electron Systems, Grenoble, France.
  31. *Investigating strongly correlated electron materials by means of neutron scattering, 10.4.2014
    University of Oregon, Eugene, OR, USA.
  32. Valence-Fluctuation-Mediated Superconductivity in Heavy-Fermion Materials, 25.7.2013
    Los Alamos National Laboratory, Los Alamos, NM, USA.
  33. *Spin Dynamics in Cubic Dzyaloshinskii-Moriya Helimagnets, 26.2.2013
    Physics Colloquium, University of California San Diego, La Jolla, CA, USA.
  34. *Spin Dynamics in Cubic Dzyaloshinskii-Moriya Helimagnets, 27.6.2012
    American Conference on Neutron Scattering, Washington, DC, USA.
  35. *Why (magnetic) chirality matters, 20.4.2012
    Physics Colloquium, California State University, Fresno CA, USA.
  36. Fluctuation-induced first-order phase transition in Dzyaloshinskii-Moriya Helimagnets, 29.02.2012
    March Meeting of the American Physical Society, Boston, Massachusetts, USA.
  37. The non-centrosymmetric heavy fermion ferromagnet Sm2Fe12P7, 22.03.2011
    March Meeting of the American Physical Society 2011, Dallas, Texas, USA.
  38. *Magnetism, strong electron correlations and unconventional quantum criticality in the non-centrosymmetric compounds Ln2Fe12P7(Ln=lanthanide), 09.03.2011
    Technische Universität München, Munich, Germany.
  39. Magnetism, strong electron correlations and unconventional quantum criticality in the non-centrosymmetric compounds Ln2Fe12P7(Ln=lanthanide), 04.03.2011
    Korrelationstage 2011, Max Planck Institute for the Physics of Complex Systems, Dresden, Germany.
  40. *Helimagnons and magnetic soliton lattices: two examples demonstrating the power of neutron scattering in unveiling the secrets of chiral magnets, 3.12.2010
    LENS/CMP Seminar, Indiana University, Bloomington, IN, USA.
  41. *Helimagnons and magnetic soliton lattices: two examples demonstrating the power of neutron scattering in unveiling the secrets of chiral magnets, 13.9.2010,
    Condensed Matter Seminar of MPA-CMMS at Los Alamos National Lab, Los Alamos, NM, USA.
  42. *Helimagnons and magnetic soliton lattices: two examples demonstrating the power of neutron scattering in unveiling the secrets of chiral magnets, 15.7.2010
    Colloquium on Solid-State Physics, Faculty of Physics, TUM Garching/Seminar of the Collaborative Research Centre/Transregio TRR 80, Munich, Germany.
  43. The emergence of heligmagnons bands in MnSi, 28.06.2010
    Conference on Strongly Correlated Electron Systems 2010, Santa Fe, NM, USA.
  44. *The emergence of heligmagnons bands in MnSi, 25.06.2010
    Workshop on “Correlated Electron Physics in a New Lab and Unveiling of the New Quantum Design PPMS Dynacool,” University of California, San Diego, La Jolla, CA, USA.
  45. The emergence of heligmagnons bands in MnSi, 17.03.2010
    March Meeting of the American Physical Society 2010, Portland, OR, USA.
  46. *Single magnetic chirality in the magneto-electric NdFe3(11BO3)4, 28.01.2010
    Flipper 2010 (International Workshop on Single-Crystal Diffraction with Polarised Neutrons), Grenoble, France.
  47. Polarized neutron studies of the helimagnet MnSi, 03.08.2009
    Polarized Neutrons and Synchrotron X-rays for Magnetism 2009, Bonn, Germany.
  48. Goldstone modes in helical magnets, 27.07.2009
    International Conference on Magnetism, Karlsruhe, Germany.
  49. Optimisation of elliptic neutron guides for triple axis spectroscopy, 02.07.2009
    Workshop on Neutron Delivery Systems, Institute Laue Langevin, Grenoble, France.
  50. Goldstone modes in helical magnets, 23.03.2009
    DPG Frühjarstagung, TU Dresden, Dresden, Germany.
  51. Goldstone modes in helical magnets, 05.03.2009
    Korrelationstage 2009, Max Planck Institute for the Physics of Complex Systems, Dresden, Germany
  52. The chiral magnets MnSi and NdFe3(11BO3)4 investigated by means of neutron scattering, 11.09.2008
    PhD defense, at Physik Department, Technische Universität München, Garching, Germany.
  53. * The chiral magnets MnSi and NdFe3(11BO3)4 investigated by means of neutron scattering, 10.07.2008
    Seminar of the II. Physikalische Institut at Universität zu Köln, Germany.
  54. The magnetic structure of NdFe3(11BO3)4 investigated by spherical neutron polarimetry, 27.04.2008
    Annual Meeting of the SPS, Geneva, Switzerland.
  55. Spherical neutron polarimetry of the magnetic structure in MnSi, 24.02.2008
    talk at the 72. Jahrestagung der DPG, TU Berlin, Berlin, Germany.
  56. *Chiral magnetism investigated by neutron scattering, 11.12.2007
    University of California San Diego, San Diego, CA, USA.
  57. *Spherical Neutron Polarimetry with MuPAD, 26.10.2007
    Workshop on Neutron Scattering in SCES, Technische Universität München, Garching, Germany.
  58. *MuPAD: neue Einsichten in magnetische Festkörper mit Neutronen, 04.07.2007 (MuPAD: New insights in magnetic solids with neutrons)
    Tag der Physik (day of physics), Technische Universität München, Garching, Germany.
  59. The magnetic structure of NdFe3(11BO3)4 investigated by spherical neutron polarimetry, 26.06.2007
    9th SINQ Users’ Meeting at the 4th European Conference on Neutron Scattering (ECNS 2007), Lund, Sweden.
  60. *MuPAD: A 3D Neutron Polarimeter for SINQ and FRM II, 28.09.2006
    Polarised Neutrons in Condensed Matter Investigations (PNCMI) 2006, Hahn-Meitner-Institut, Berlin, Germany.
  61. *Reduction of the ordered magnetic moment in YMnO3 with hydrostatic pressure, 10.05.2006
    8th SINQ Users’ Meeting, Villigen-PSI, Switzerland.
  62. *Neutron polarimetry at SINQ: first results, 03.03.2006
    Joint Swiss-Russian Workshop on Quantum Magnetism and Polarized Neutrons, Paul Scherrer Institut, Villigen-PSI, Switzerland.
  63. MuPAD – A new spherical polarimeter at the ILL, 08.12.2004
    Laboratory for Neutron Scattering, Paul Scherrer Institut in Villigen, Switzerland.
  64. MuPAD – A new spherical polarimeter at the ILL, 26.07.2004
    Max-Planck-Institut for Solid State Physics in Stuttgart, Germany.
  65. MuPAD – A new spherical polarimeter at the ILL, 19.07.2004
    Institute Laue Langevin in Grenoble, France.
  66. MuPAD – 3D Polarisationsanalyse in magnetischer Neutronenstreuung, 04.04.2004
    Seminar for ‘Neutrons and their use in Science and Industry’ at Technische Universität München/FRM II, Germany.