Peter Böni

Peter Böni is chair of the institute Experimental Physics E21. His research is dedicated to the magnetic and superconducting properties of condensed matter systems of all kinds, with additional activities in materials science, artificial multilayers, and selected problems in particle physics. He is particularly interested in the use of polarised neutrons in combination with novel neutron scattering techniques for the study of the structure and the excitations of magnetic and superconducting bulk compounds and thin films. Peter Böni received a Diploma and PhD in Physics at ETH Zürich. Following his PhD he worked at Brookhaven National Laboratory (USA) and at the Paul-Scherrer-Institut (CH), where he was deputy head of the neutron scattering section before being appointed at TUM.

PUBLIC1

Publications


  1. J. H. Bilgram and P. Böni, ''Interface fluctuations of growing ice crystals``, in Light Scattering in Liquids and Macromolecular Solutions edited by V. Degiorgio, M. Corti, and M. Giglio (Plenum Press, New York, 1980), p. 203-213.

  2. P. Böni and J. H. Bilgram, ''The thickness of the interface layer of growing ice crystals``, Annals of The New York Academy of Science 404, 72 (1983).

  3. P. Böni, J. H. Bilgram, and W. Känzig, ''Properties of the solid-liquid interface layer of growing ice crystals: A dynamic light scattering study``, Phys. Rev. A 28, 2953-2967 (1983).

  4. J. H. Bilgram and P. Böni, ''Dynamical processes during solidification``, in Chemical Instabilities, edited by G. Nicolis and F. Baras (D. Reidel Publishing Company, Dordrecht, 1984), p. 351-366.

  5. J. P. Wicksted, P. Böni, and G. Shirane, ''Polarized-beam study of the paramagnetic scattering from bcc iron``, Phys. Rev. B 30, 3655-3665 (1984).

  6. G. Shirane, P. Böni, and J. P. Wicksted, ''Dynamics of itinerant ferromagnets above T$_c$``, Physica 127 B, 264-270 (1984).

  7. P. Böni, G. Shirane, J. P. Wicksted, and C. Stassis, ''Polarized neutron study of the paramagnetic scattering from $\gamma$-Fe``, Phys. Rev. B 31, 4597-4602 (1985).

  8. P. Böni and G. Shirane, ''Paramagnetic neutron scattering from Ni``, J. Appl. Phys. 57, 3012-3016 (1985).

  9. C. F. Majkrzak, J. D. Axe, and P. Böni, ''The microscopic magnetic structure of multiple bilayers of thin films of Fe and Ge``, J. Appl. Phys. 57, 3657-3660 (1985).

  10. J. L. Martinez, P. Böni, and G. Shirane, ''Spin-dynamics in Ni near T$_c$: A high resolution neutron scattering study``, Phys. Rev. B 32, 7037-7042 (1986).

  11. G. Shirane, P. Böni, and J. P. Wicksted, ''Paramagnetic scattering from Fe(3.5 at.% Si): Neutron measurements up to the zone boundary``, Phys. Rev. B33, 1881-1885 (1986).

  12. P. Böni and G. Shirane, ''Paramagnetic neutron scattering from the Heisenberg ferromagnet EuO``, Phys. Rev. B 33, 3012-3019 (1986).

  13. P. Mitchell, R. A. Cowley, P. Böni, H. Yoshizawa, Y. J. Uemura, and R. J. Birgeneau, ''Critical behaviour of the tree-dimensional site-random Ising magnet Mn$_x$Zn$_{1-x}$F$_2$``, Phys. Rev. B 34, 4719 (1986).

  14. P. Böni, S. M. Shapiro, and K. Motoya, ''Field induced modulated structure in the reentrant spin glass Fe$_{70.4}$Al$_{29.6}$``, Solid State Commun. 60, 881 (1986).

  15. P. Böni, G. Shirane, B. H. Grier, and Y. Ishikawa, ''Paramagnetic scattering from the ordered invar alloy Fe$_3$Pt``, J. Phys. Soc. Jpn. 55, 3596-3604 (1986).

  16. K. Tajima, P. Böni, G. Shirane, Y. Ishikawa, and M. Kohgi, ''Paramagnetic spin fluctuations in Fe$_{65}$Ni$_{35}$ invar alloy``, Phys. Rev. B 35, 274 (1987).

  17. P. Böni, G. Shirane, H. G. Bohn, and W. Zinn, ''Critical magnetic scattering from the Heisenberg ferromagnet EuS``, J. Appl. Phys. 61, 3397-3399 (1987).

  18. K. Yamada, Y. Todate, Y. Ishikawa, Y. Endoh, P. Böni, and G. Shirane, ''Anisotropic spin fluctuations in the itinerant-electron ferromagnet MnP``, J. Appl. Phys. 61, 3400-3402 (1987).

  19. L. Dobrzynski, P. Böni, and M. Y. Chen, ''Paramagnetic neutron scattering from an amorphous Fe$_{80}$Cr$_5$B$_{15}$ alloy``, J. Magn. Magn. Mater. 68, 221-227 (1987).

  20. K. Motoya, T. Freltoft, P. Böni, and G. Shirane, ''Neutron scattering study of the itinerant electron magnet YMn$_2$``, J. Phys. Soc. Jpn. 56, 885 (1987).

  21. Y. Ito, N. Shigekawa, M. Harada, K. Inoue, and P. Böni, ''Studies of constrained dynamics of the phase transition in the artificial bilayer membrane Ammonium Amphiphile by quasielastic neutron scattering``, J. Phys. Soc. Jpn. 56, 2060-2069 (1987).

  22. P. Böni, M. Y. Chen, and G. Shirane, ''Comparison of the critical magnetic scattering from the Heisenberg system EuO with renormalization group theory``, Phys. Rev. B 35, 8449-8453 (1987).

  23. G. Shirane, P. Böni, and J. L. Martinez, ''Propagating spin waves in Ni above T$_c$: Evidence against their existence``, Phys. Rev. B 36, 881-883 (1987).

  24. R. J. Birgeneau, C. Y. Chen, D. R. Gabbe, H. P. Jenssen, M. A. Kastner, C. J. Peters, P. J. Picone, Tineke Thio, T. R. Thurston, H. L. Tuller, J. D. Axe, P. Böni, and G. Shirane, ''Soft phonon behaviour and transport in single crystal La$_2$CuO$_4$``, Phys. Rev. Lett. 59, 1329-1332 (1987).

  25. P. Böni, G. Shirane, Y. Nakazawa, M. Ishikawa, and S. Tomiyoshi, ''Neutron scattering investigation of the ferromagnetic heavy fermion system CeSi$_{1.76}$Cu$_{0.24}$``, J. Phys. Soc. Jpn. 56, 3801-3804 (1987).

  26. P. Böni, S. M. Shapiro, and K. Motoya, ''Magnetic Field Dependence of the spin dynamics in the re-entrant Spin Glass Fe$_{70.4}$Al$_{29.6}$``, Phys. Rev. B 37, 243-249 (1988).

  27. T. Freltoft, P. Böni, G. Shirane, and K. Motoya, '' Neutron scattering study of the itinerant electron magnet YMn$2$``, Phys. Rev. B 37, 3454-3460 (1988).

  28. P. Böni, G. Shirane, H. G. Bohn, and W. Zinn, ''Spin fluctuations in EuS above $T_C$: Comparison with asymptotic renormalization group theory``, J. Appl. Phys. 63, 3089-3091 (1988).

  29. C. F. Majkrzak, Doon Gibbs, P. Böni, A. I. Goldman, J. Kwo, M. Hong, T. C. Hsieh, R. M. Fleming, D. B. McWhan, Y. Yafet, J. W. Cable, J. Bohr, H. Grimm, and C. L. Chien, ''Magnetic Rare-Earth Superlattices`` (invited), J. Appl. Phys. 63, 3447-3452 (1988).

  30. P. Böni, J. D. Axe, G. Shirane, R. J. Birgeneau, D. R. Gabbe, H. P. Jenssen, M. A. Kastner, C. J. Peters, P. J. Picone, and T. R. Thurston, ''Lattice instability and soft phonons in single-crystal La$_2$CuO$_4$``, Phys. Rev. B 38, 185-194 (1988).

  31. K. Motoya, T. Freltoft, P. Böni, and G. Shirane, ''Neutron scattering study of spin fluctuations in Y(Mn$_{1-x}$Al$_x$)$_2$``, Phys. Rev. B 38, 4796-4802 (1988).

  32. J. Kwo, M.Hong, D. B. McWhan, Y. Yafet, R. M. Fleming, F. J. Di Salvo, J. V. Waszcak, C. F. Majkrzak, D. Gibbs, A. I. Goldman, P. Böni, J. Bohr, H. Grimm, C. L. Chien, and J. W. Cable, , ''Magnetic Superlattices``, J. de Physique, Colloque C8, 1651-1655 (1988).

  33. P. Böni, J. D. Axe, G. Shirane, R. J. Birgeneau, D. R. Gabbe, H. P. Jenssen, M. A. Kastner, P. J. Picone, T. R. Thurston, M. Sato, and S. Shamoto, ''Lattice instability in single-crystal La$_2$CuO$_4$``, Physica B 156 & 157, 902-905 (1989).

  34. T. R. Thurston, R. J. Birgeneau, D. R. Gabbe, H. P. Jenssen, M. A. Kastner, P. J. Picone, N. W. Preyer, J. D. Axe, P. Böni, G. Shirane, M. Sato, K. Fukuda, and S. Shamoto, ''Neutron scattering study of soft optical phonons in La$_2$CuO$_4$``, Phys. Rev. B 39, 4327-4333 (1989).

  35. P. Böni and S. M. Shapiro, ''Magnetic field dependence of the spin dynamics in the reentrant spin glass Fe$_{28}$Cr$_{72}$``, J. Phys.: Condens. Matter 1, 6123-6129 (1989).

  36. A. Graf, P. Böni, G. Shirane, M. Koghi, Y. Endoh, and Y. Ishikawa, ''Paramagnetic neutron scattering from Pd$_2$MnSn``, Phys. Rev. B 40, 4243-4248 (1989).

  37. L. Rebelsky, S. M. Shapiro, P. Böni, H. G. Bohn, and W. Zinn, ''EuS above $T_C$: Spin wave excitations in magnetic fields``, J. Magn. Magn. Mater. 84, 201-207 (1990).

  38. P. Böni, J. L. Martínez, and J. M. Tranquada, ''Longitudinal Spin Fluctuations in Nickel``, J. Appl. Phys. 67, 5436-5438 (1990).

  39. A. Schenck, P. Birrer, F. N. Gygax, B. Hitti, E. Lippelt, M. Weber, P. Böni, P. Fischer, H. R. Ott, and Z. Fisk, ''Study of the 1 K Phase Transition in the Heavy Electron Compound UCu$_5$ by $\mu$SR and Neutron Scattering``, Phys. Rev. Lett. 65, 2454-2457 (1990).

  40. P. Böni, I. S. Anderson, R. Hauert, K. Solt, P. Ruterana, B. Farnoux, R. J. Herdman, J. Penrose, and O. Schärpf, ``Investigation and Growth of Multilayers'', Proceedings of ICANS-XI International Conference on Advanced Neutron Sources, KEK, Tsukuba, Japan, Oct. 22-26 1990, KEK Report 90-25, 910-918 (1991).

  41. P. Böni, J. L. Martínez, and J. M. Tranquada, ''Longitudinal Spin Fluctuations in Nickel``, Phys. Rev. B 43, 575-584 (1991).

  42. P. Böni, J. L. Martínez, D. Görlitz, and J. Kötzler, ``Longitudinal Spin Fluctuations in EuS near $T_C$'', Phys. Rev. B 43, 8755-8758 (1991).

  43. W. Wagner, P. Böni, A. Wiedenmann, W. Petry, and R. Birringer, ''Neutron Scattering Study of Magnetic Correlations in Nanostructured Fe``, Physica B 180 & 181, 105-107 (1992).

  44. D. Görlitz, J. Kötzler, F. J. Bermejo, P. Böni, and J. L. Martínez, ''Maximum Entropy Analysis of Anisotropic Magnetic Scattering above $T_C$ in EuS``, Physica B 180 & 181, 214-216 (1992).

  45. P. Böni, G. Shirane, H. A. Mook, and J. L. Martínez, ''Comparison of Paramagnetic Spin Fluctuations in Ni with Asymptotic Renormalisation Group Theory``, Physica 180 & 181, 219-221 (1992).

  46. O. Elsenhans, P. Böni, H. Grimmer, P. Buffat, K. Leifer, and I. Anderson, ''Thin Films for Neutron Optics``, Les Couches Minces 261, 239 (1992).

  47. O. Elsenhans, P. Böni, H.P. Friedli, H. Grimmer, P. Buffat, K. Leifer, and I. Anderson, ''Thin Films for Neutron Optics``, Proc. SPIE Vol. 1738, Neutron Optical Devices and Applications, 130-140 (1992).

  48. P. Böni, H. A. Mook, J. L. Martínez, and G. Shirane, ''Comparison of the Paramagnetic Spin Fluctuations in Nickel with Asymptotic Renormalization Group Theory``, Phys. Rev. B 47, 3171-3179 (1993).

  49. H. Grimmer, P. Böni, O. Elsenhans, H.P. Friedli, I.S. Anderson, K. Leifer, and P. Buffat, ''Growth and Investigation of Ni/Ti Multilayers``, Materials Science Forum Vol. 126-128, 615 (1993).

  50. P. Böni, ''Spin Fluctuations in Isotropic Ferromagnets near $T_C$``, Physica B 192, 94-102 (1993).

  51. I. Golosovsky, P. Böni, and P. Fischer,''Magnetic Structure of Y$_2$BaCuO$_5$``, Solid State Commun. 87, 1035-1037 (1993).

  52. P. Böni, I.S. Anderson, O. Elsenhans, H.P. Friedli, and H. Grimmer, ''Neutronenreflektierender Superspiegel``, Patent Application 01 333/93-5.

  53. O. Elsenhans, I. Anderson, P. Böni, P. Buffat, H.P. Friedli, H. Grimmer, R. Hauert, K. Leifer, and J. Söchtig, ''Artificial Multilayer Supermirrors for Neutron Optics'', Les Couches Minces 266, 221 (1993).

  54. P. Böni, ''Polarized Neutrons``, Lecture Notes of the First Summer School on Neutron Scattering, Zuoz, Switzerland, August 15-21, 1993, PSI-Proceedings 93-01, 189-197 (1993).

  55. I. Golosovsky, P. Böni, and P. Fischer, ''Magnetic Structure of the 'brown phase` Nd$_2$BaCuO$_5$``, Physics Letters A 182, 161-164 (1993).

  56. P. Böni, I. S. Anderson, P. Buffat, O. Elsenhans, H. P. Friedli, H. Grimmer, R. Hauert, K. Leifer, J. Penfold, and J. Söchtig, ''Recent Progress in Supermirrors at PSI``, Proceedings of the Twelfth Meeting of the International Collaboration on Advanced Neutron Sources ICANS-XII, Rutherford Appleton Laboratory Report Number 94-025 Volume 1, I-347 (1994).

  57. H. Grimmer, P. Böni, O. Elsenhans, H.P. Friedli, K. Leifer, P. Buffat, and I.S. Anderson, ''Characterization of Multilayers for Neutron Optics``, Materials Science Forum 166-169, 279-284 (1994).

  58. S.A.M. Mentink, G.J. Nieuwenhuys, A.A. Menovsky, J.A. Mydosh, A. Drost, E. Frikkee, Y. Bando, T. Takabatake, P. Böni, P. Fischer, A. Furrer, A.Amato, and A. Schenck, ''Crystal Symmetry and Electronic Poperties of Heavy-Fermion MPd$_2$Al$_3$ (M = Ce, U)``, Physica B 199&200, 143-144 (1994).

  59. K. Leifer, P. A. Buffat, P. Böni, O. Elsenhans, H. P. Friedli, H. Grimmer, and I. S. Anderson, ''Microstructural Characterization of Ni/Ti Multilayers with TEM, EDS, and PEELS``, Proceedings ICEM 13, 189-190 (17-19 July 1994, Paris).

  60. O. Elsenhans, P. Böni, H.P. Friedli, H. Grimmer, P. Buffat, K. Leifer, J. Söchtig, and I.S. Anderson, ''New Development of Ni/Ti Multilayer Supermirrors for Neutron Optics``, Thin Solid Films 246, 110-119 (1994).

  61. H. Grimmer, P. Böni, O. Elsenhans, H.P. Friedli, K. Leifer, P. Buffat, and I.S. Anderson, ''Growth and Structural Characterisation of Ni/Ti Supermirrors for Neutrons``, in Physics of X-ray Multilayer Structures, 1994 Technical Digest Series, Volume 6, Optical Society of America, Washington DC (1994).

  62. D. Clemens, P. Böni, H. P. Friedli, R. Göttel, C. Fermon, H. Grimmer, H. Van Swygenhoven, J. Archer, F. Klose, Th. Krist, F. Mezei, and P. Thomas, ''Polarizing Ti$_{1-u}$X$_u$/Fe$_x$Co$_y$V$_z$ Supermirrors``, Physica B 213 & 214, 942-944 (1995).

  63. P. Böni, Y. Endoh, H. A. Graf, M. Hennion, J. L. Martínez, and G. Shirane, ''Dipolar Anisotropy of Spinwaves in Isotropic Ferromagnets EuS and Pd$_2$MnSn``, Physica B 213 & 214, 303-305 (1995).

  64. P. Böni, ''Polarized Neutrons``, in ''Magnetic Neutron Scattering``, Proceedings of the $3^{\rm rd}$ Summer School on Neutron Scattering, edited by A. Furrer (World Scientific, Singapore, 1995), 27-34.

  65. P. Böni, M. Hennion, and J. L. Martínez, ''Magnon Dispersion of the Dipolar Ferromagnet EuS near the Zone Centre``, Phys. Rev. B 52, 10142-10149 (1995).

  66. P. Böni, D. Clemens, H. Grimmer, and H. Van Swygenhoven, ''Morphology of Glass Surfaces: Influence on the Performance of Supermirrors``, Proceedings of ICANS-XIII and ESS-PM4, Vol. 1, 279-287, ed. G. S. Bauer and R. Bercher, (PSI-Proc. 95-02, ISSN 1019-6447, 1995).

  67. D. Clemens, W. Hahn, A. Vananti, P. Schubert-Bischoff, P. Böni, and M. Horisberger, ''Remanent Multilayers for Polarized Neutron Instrumentation``, Proceedings of ICANS-XIII and ESS-PM4, Vol. 1, 312-320, ed. G. S. Bauer and R. Bercher, (PSI-Proc. 95-02, ISSN 1019-6447, 1995).

  68. K. Leifer, P. A. Buffat, P. Böni, D. Clemens, H. P. Friedli, H. Grimmer, and I. S. Anderson, ''Structural and Chemical Characterisation of Ni/Ti Multilayers with TEM``, Mat. Res. Symp. Proc. 382, 173 (1995).

  69. H. Van Swygenhoven, P. Böni, F. Paschoud, M. Victoria, and M. Knauss, ''Nanostructured Ni$_3$Al Produced by Magnetron Sputtering'', NanoStructured Materials 6, 739-742 (1995).

  70. P. Böni, ''Neutron Scattering from Isotropic Ferromagnets``, Proceedings of the $10^{\rm th}$ International School of Condensed Matter Physics, Bialowieza, July 10-20 1996, Electrons in Solids: Experiment and Theory, eds. K. Perzynska and Ludwik Dobrzynski, (Warsaw University Branch, Bialystok,1996), Part XVIII, p. 1-22.

  71. P. Böni and P. Keller, ''Polarized Triple Axis Spectrometer TASP``, Proceedings of the $4^{\rm th}$ Summer School on Neutron Scattering, Zuoz, Switzerland, August 18-24, 1996, PSI-Proceedings 96-02, 35-42 (1996).

  72. P. Böni, ''Polarizing Supermirrors``, J. Neutron Research 5, 63-70 (1996).

  73. P. Böni, ``Supermirror Based Beam Devices``, Physica B 234-236, 1038-1043 (1997).

  74. I. N. Goncharenko, I. Mirebeau, P. Molina, and P. Böni, ''Focusing Neutrons to Study Small Samples``, Physica B 234-236, 1047-1049 (1997).

  75. I. Flerov, M. V. Gorev, W. Bührer, P. Böni, A. Tressaud, and J. Grannec, ''Successive and Triggered Phase Transitions in Rb$_2$KM$^{3+}$F$_6$ Elpasolytes``, Physica B 234 & 236, 144-145 (1997).

  76. D. Clemens, A. Vananti, C. Terrier, P. Böni, B. Schnyder, S. Tixier, and M. Horisberger, ''Magnetic In-plane Anisotropy in Sputtered FeCo Films and Multilayers``, Physica B 234-236, 500-501 (1997).

  77. S. Tixier, D. Mannix, P. Böni, W. G. Stirling, and G. H. Lander, ''Structural and Magnetic Properties of Ce/Fe and Ce/FeCoV Multilayers``, Physica B 234-236, 473-474 (1997).

  78. G. S. Bauer, P. Böni, and P. Fischer, ''Neutron Scattering``, Guest Editors of the Proceedings of the first European Conference on Neutron Scattering, held in Interlaken, Switzerland, October 8-11 1996, Physica B 234-236 (North Holland, 1997).

  79. R. Kurrat, M. Textor, J. J. Ramsden, P. Böni, and N. D. Spencer, ''Instrumental Improvements in Optical Waveguide Light Mode Spectroscopy for the Study of Biomolecule Adsorption``, Rev. Sci. Instrum. 68, 2172-2176 (1997).

  80. P. Böni, ''Neutronenstreuung``, Proceedings ``Diagnostische Methoden zur Untersuchung unterkühlter Metallschmelzen'', DLR-RUB Kurzschule, Institut für Raumsimulation DLR, Köln, 5.1-5.50 (1997).

  81. P. Böni, ''Introduction to Neutron Scattering``, Proceedings of the $5^{\rm th}$ Summer School on Neutron Scattering, Zuoz, Switzerland, August 9-15, 1997, PSI-Proceedings 97-01, 13-26 (1997).

  82. P. Böni, B. Roessli, D. Görlitz, J. Kötzler, and J. L. Martínez, ''On the Importance of Spin Fluctuations in Isotropic Ferromagnets near $T_C$``, IAEA Technical Committee Meeting on Neutron Beam Research, 10-12 September 1997, Proceedings ITN, Lisboa, Portugal, 68-75 (1997).

  83. P. Böni, D. Clemens, M. Senthil Kumar, and S. Tixier, ''Applications of Supermirrors in Neutron Scattering``, IAEA Technical Committee Meeting on Neutron Beam Research, 10-12 September 1997, Proceedings ITN, Lisboa, Portugal, 150-158 (1997).

  84. P. Böni, B. J. Sternlieb, G. Shirane, B. Roessli, J. E. Lorenzo, and S. A. Werner, ''Polarization Dependence of the Magnetic Fluctuations in Cr below $T_N$``, Phys. Rev. B 57, 1057-1065 (1998).

  85. M. Boehm, S. Coad, B. Roessli, A. Zheludev, M. Zolliker, P. Böni, D. McK. Paul, H. Eisaki, N. Motoyama, and S. Uchida, ''Competing Exchange Interactions in Li$_2$CuO$_2$``, Europhysics Letters 43, 77-82 (1998).

  86. D. Clemens, A. Vananti, C. Terrier, P. Böni, S. K. Manickam, and M. Horisberger, ''Stress Induced Anisotropy in Fe$_{0.50}$Co$_{0.48}$V$_{0.02}$ Coatings for Neutron Beam Polarization``, J. Magn. Magn. Mater. 177-181, 1237-1238 (1998).

  87. K. Al Usta, P. Böni, R. Gähler, P. Hank, R. Kahn, M. Köppe, A. Menelle, and W. Petry, ''A New Polarizing Guide for the Resonance Spin Echo Spectrometer at Saclay``, Neutron News 9, 29-33 (1998).

  88. H.-Ch. Mertins, F. Schäfers, H. Grimmer, D. Clemens, P. Böni, and M. Horisberger, ''W/C, W/Ti, Ni/Ti and Ni/V Multilayers for the soft X-ray Range: Experimental Investigation with Synchrotron Radiation``, Applied Optics 37, 1873-1882 (1998).

  89. F. Schäfers, H.-Ch. Mertins, M. Mertin, I. Packe, F. Schmolla, S. Di Fonzo, G. Soullie, W. Jark, H. Grimmer, P. Böni, D. Clemens, M. Horisberger, N. N. Salashchenko, and E. A. Shamov, ''Experimental Multilayer Survey in the VUV``, SPIE Vol. 3152, 222-230 (1998).

  90. H. Grimmer, P. Böni, U. Breitmeier, D. Clemens, M. Horisberger, H.-Ch. Mertins, and F. Schäfers, ''X-ray Reflectivity of Multilayer Mirrors for the Water Window``, Thin Solid Films 319, 73-77 (1998).

  91. K. Al Usta, R. Gähler, P. Böni, P. Hank, R. Kahn, M. Köppe, A. Menelle, and W. Petry, ''A New Polarising Guide at LLB``, Physica B 241-243, 77-78 (1998).

  92. M. Senthil Kumar, P. Böni, S. Tixier, and D. Clemens, ''Stress Minimisation in Sputtered Ni/Ti Supermirrors``, Physica B 241-243, 95-97 (1998).

  93. V. Nunez, A.T. Boothroyd, J. Reynolds, J. Penfold, S. Langridge, D.G. Bucknall, P. Böni, D. Clemens, and M. Senthil Kumar, ''Improvements to the Polarised-Neutron Reflectometer CRISP``, Physica B 241-243, 148-150 (1998).

  94. S. Tixier, P. Böni, Y. Endoh, B. Roessli, and G. Shirane, ''Polarisation Dependence of the Magnetic Fluctuations in the Weak Itinerant Ferromagnet MnSi below $T_C$``, Physica B 241-243, 613-615 (1998).

  95. P. Böni, B. J. Sternlieb, B. Roessli, J. E. Lorenzo, G. Shirane, and S. A. Werner, ''Polarisation Dependence of the Spin-Density-Wave Excitations in Single-Domain Chromium``, Physica B 241-243, 616-618 (1998).

  96. P. Böni, D. Clemens, M. Senthil Kumar, and S. Tixier, ''Challenges in the Field of Large-$m$ Supermirrors``, Physica B 241-243, 1060-1067 (1998).

  97. S. Tixier, P. Böni, and H. Van Swygenhoven, ''Non-specular X-ray Reflection from Sputtered Ni$_3$Al/Ni Multilayers``, Physica B 248, 31-33 (1998).

  98. M. Senthil Kumar, P. Böni, and S. Tixier, ''On the Reflectivity of Reactively Sputtered Ni/Ti Multilayers``, Physica B 248, 53-55 (1998).

  99. S. Tixier, P. Böni, and H. Van Swygenhoven, ''Structural Coherence of Sputtered Ni$_3$Al/Ni Multilayers``, J. Vac. Sci. Technol. A 16(4), 2429-2436 (1998).

  100. P. Böni, ''Neutron Beam Optics``, in ''Complementarity between Neutron and Synchrotron X-Ray Scattering``, Proceedings of the $6^{\rm th}$ Summer School on Neutron Scattering, edited by A. Furrer (World Scientific, Singapore, 1998), 305-327.

  101. P. Böni and A. Furrer, ''Introduction to Neutron Scattering``, in ''Neutron Scattering in Layered Copper-Oxide Superconductors``, Vol. 20, Ed. A. Furrer, Kluwer Academic Publishers, Dordrecht, 1-22 (1998).

  102. M. Senthil Kumar, P. Böni, and D. Clemens, ''Mechanical and Structural Properties of Ni/Ti Multilayers and Films: An Application to Neutron Supermirrors``, J. Appl. Phys. 84, 6940-6942 (1998).

  103. S. Tixier, P. Böni, and H. Van Swygenhoven, ''Hardness Enhancement of Sputtered Ni$_3$Al/Ni Multilayers``, Thin Solid Films 342, 188-193 (1999).

  104. T. Lehnert, S. Tixier, P. Böni, and R. Gotthard, ''A New Fabrication Process for NiTi Shape Memory Thin Films``, Materials Science & Engineering A 273-275, 713-716 (1999).

  105. F. Hegedus, P. Wobrauschek, Ch. Streli, D. Wegrzynek, R. Abela, P. Böni, J. van Aarle, and M. Victoria, ''Synchrotron Radiation Induced Total Reflection X-Ray Fluorescence Analysis (SR-TXRF) of Trace Elements in Pure Metals and in Alloys``, EU workshop on 'Reserach with Synchrotron Radiation at Hasylab`, 1999.

  106. P. Böni, D. Clemens, M. Senthil Kumar, and C. Pappas, ''Applications of Remanent Supermirror Polarizers``, Physica B 267-268, 320-327 (1999).

  107. C. Pappas, G. Kali, P. Böni, R. Kischnik, L. A. Mertens, P. Granz, and F. Mezei, ''Performance of the Multidetector NSE Spectrometer SPAN at BENSC``, Physica B 267-268, 285-288 (1999).

  108. P. Böni, J. E. Lorenzo, B. Roessli, G. Shirane, and S. A. Werner, and A. Wildes, ''Polarization Analysis of Low-Energy Excitations in Single-Domain Cr``, Physica B 267-268, 255-258 (1999).

  109. F. Semadeni, P. Böni, Y. Endoh, B. Roessli, and G. Shirane, ''Direct Observation of Spin-Flip Excitations in MnSi``, Physica B 267-268, 248-251 (1999).

  110. M. Senthil Kumar, P. Böni, and M. Horisberger, ''Induced Magnetic Anisotropy, Stress, and Hystersis in FeCoV/TiN$_x$ Multilayers'', IEEE Trans. Magn. 35, 3067-3069 (1999).

  111. Y. Uchiyama, Y. Sasago, I. Tsukada, K. Uchinokura, A. Zheludev, T. Hayashi, N. Miura, and P. Böni, ``Spin-Vacancy-Induced Long-Range Order in a New Haldane-Gap Antiferromagnet'', Phys. Rev. Lett. 83, 632 (1999).

  112. P. Böni and A. Furrer,``Introduction to Neutron Scattering'', in `Frontiers of Neutron Scattering', Proceedings of the $7^{\rm
th}$ Summer School on Neutron Scattering, edited by A. Furrer (World Scientific, Singapore, 2000), 1-26.

  113. M. Matsuda, Y. S. Lee, M. Greven, M. A. Kastner, R. J. Birgeneau, K. Yamada, Y. Endoh, P. Böni, S.-H. Lee, S. Wakimoto, and G. Shirane, ``Freezing of Anisotropic Spin Clusters in La$_{1.98}$Sr$_{0.02}$CuO$_4$'', Phys. Rev. B 61, 4326-4333 (2000).

  114. M. Senthil Kumar, P. Böni, and D. Clemens, ''Interface Roughness in Ni/Ti Multilayers as Probed by Neutrons'', Physica B 276-278, 142-143 (2000).

  115. P. Böni, ''Novel Concepts in Neutron Instrumentation'', Physica B 276-278, 6-11 (2000).

  116. F. Semadeni, J. Kohlbrecher, and P. Böni, ''Spin Dynamics in Ni with SANS: Dipolar Effects and Parallel Fluctuations'', Physica B 276-278, 646-647 (2000).

  117. C. Pappas, G. Kali, P. Böni, R. Kischnik, L. A. Mertens, P. Granz, and F. Mezei, ''The Novel Multidetector Neutron Spin Echo Spectrometer SPAN at BENSC'', Physica B 276-278, 162-163 (2000).

  118. F. Semadeni, B. Roessli, P. Böni, P. Vorderwisch, and T. Chatterji, ``Critical fluctuations in the weak itinerant ferromagnet Ni$_3$Al: A comparison between self-consistent renormalisation and mode-mode coupling theory'', Phys. Rev. B 62, 1083-1088 (2000).

  119. C. Pappas, G. Kali, T. Krist, P. Böni, and F. Mezei, ''Wide Angle NSE: the multidetector spectrometer SPAN at BENSC'', Physica B 283, 365-371 (2000).

  120. K. Bodek, P. Böni, C. Hilbes, J. Lang, M. Lasakov, M. Lüthy, S. Kistrin, M. Markiewicz, E. Medvedev, V. Pusenkov, A. Schebetov, A. Serebrov, J. Sromicki, and A. Vassiljev, ``New Facility for Particle Physics with Polarized Cold Neutrons'', Neutron News 11, 29-31 (2000).

  121. K. Uchinokura, Y. Uchiyama, T. Masuda, Y. Sasago, I. Tsukada, A. Zheludev, T. Hayashi, N. Miura, and P. Böni, ``Phase Diagram of Spin-Vacancy-Induced Antiferromagnetism in a New Haldane Compound PbNi$_2$V$_2$O$_6$'', Physica B 284-288, 1641-1642 (2000).

  122. P. Böni, A. Furrer, and J. Schefer, ``Principles of Neutron Scattering'', in `Neutron Scattering in Novel Materials', Proceedings of the $8^{\rm th}$ Summer School on Neutron Scattering, edited by A. Furrer (World Scientific, Singapore, 2000), 1-21.

  123. B. Roessli und P. Böni, ``Spin Excitations in Localized and Itinerant Magnets'', in `Neutron Scattering in Novel Materials', Proceedings of the $8^{\rm th}$ Summer School on Neutron Scattering, edited by A. Furrer (World Scientific, Singapore, 2000), 219-251.

  124. T. Lehnert, H. Grimmer, P. Böni, M. Horisberger, and R. Gotthardt ,``Characterization of Shape-Memory Alloy Thin Films Made up of Sputter-Deposited Ni/Ti Multilayers'', Acta mater. 48, 4065-4071 (2000).

  125. A. Zheludev, T. Masuda, I. Tsukada, Y. Uchiyama, K. Uchinokura, P. Böni, and S.-H. Lee, "Magnetic excitations in coupled Haldane spin chains near the quantum critical point", Phys. Rev. B 62, 8921 (2000).

  126. F. Semadeni, A. Amato, B. Roessli, P. Böni, C. Baines, T. Masuda, K. Uchinokura, and G. Shirane, "Macroscopic and local magnetic moments in Si-doped CuGeO$_3$ as determined by neutron and $\mu$SR studies", Eur. Phys. J. B 21, 307-311 (2001).

  127. A. Zheludev, T. Masuda, I. Tsukada, Y. Uchiyama, K. Uchinokura, P. Böni, and S.-H. Lee, "Magnetic Excitations in Coupled Haldane Spin Chains near the Quantum Critical Point", Phys. Rev. B 62, 8921-8930 (2000).

  128. M. Kenzelmann, A. Zheludev, S. Raymond, E. Ressouche, T. Masuda, P. Böni, K. Kakurai, I. Tsukada, K. Uchinokura, and R. Coldea, "Spin Waves and Magnetic Ordering in the Quasi-one-dimensional $S = {1\over2}$ Antiferromagnet BaCu$_2$Si$_2$O$_7$", Phys. Rev. B 64, 054422 (2001).

  129. F. Semadeni, B. Roessli, and P. Böni, "Three-axis Spectroscopy with Remanent Benders", Physica B 297, 152-154 (2001).

  130. W. Schweika and P. Böni, "The Instrument DNS: Polarization Analysis for Diffuse Neutron Scattering", Physica B 297, 155-159 (2001).

  131. V. A. Ul'yanov, P. Böni, V. N. Khamov, S. P. Orlov, B. G. Peskov, N. K. Pleshanov, V. M. Pusenkov, A. F. Schebetov, A. P. Serebrov, P. A. Sushkov, and V. G. Syromyatnikov, "The Effect of Large Irradiation Doses on Polarizing and Non-polarizing Supermirrors", Physica B 297, 136-139 (2001).

  132. G. S. Case, M. F. Thomas, C. A. Lucas, D. Mannix, P. Böni, S. Tixier, and S. Langridge, "Magnetic Anisotropy in Ce/Fe and Ce/FeCoV Multilayers", J. Phys.: Condens. Matter 13, 9699-9712 (2001).

  133. P. Allenspach, P. Böni, and K. Lefmann, "Loss Mechanisms in Supermirror Neutron Guides", SPIE Vol. 4509, 157-165 (2001).

  134. B. Roessli and P. Böni, "Polarized Neutron Scattering", in 'Scattering and Inverse Scattering in Pure and Applied Science', edited by E. R. Pike and P. Sabatier, S. 1242-1263, Academic Press 2002.

  135. M. Senthil Kumar and P. Böni, "Influence of Interstitial Nitrogen on the Structural and Magnetic Properties of FeCoV/TiN$_x$ Multilayers", J. Appl. Phys. 91, 3750-3758 (2002).

  136. P. Böni, B. Roessli, D. Görlitz, and J. Kötzler, "Damping of Spin Waves and Singularity of the Longitudinal Modes in the Dipolar Critical Regime of the Heisenberg-Ferromagnet EuS", Phys. Rev. B 65, 144434-(1-9) (2002).

  137. A. Braun, K. M. Briggs, and P. Böni, "Analytical Solution for Matthews'and Blakeslee's Critical Dislocation Formation Thickness of Expitaxially Grown Thin Films", Journal of Crystal Growth 241/1-2, 231-234 (2002).

  138. B. Roessli, P. Böni, W. Fischer, and Y. Endoh, "Chiral Fluctuations in MnSi above the Curie Temperature", Phys. Rev. Lett. 88, 237204 (2002).

  139. P. Böni, E. Clementyev, Ch. Stadler, B. Roessli, G. Shirane, and S. A.  Werner, "Fincher-Burke Excitations in Single-$Q$ Chromium", Applied Physics A 74, S716 - S718 (2002).

  140. P. Böni,"Experimental Methods: Neutron Scattering", in `Magnetism', Lecture Notes of the $1^{st}$ Summer School on Condensed Matter Research, Zuoz, Switzerland, August 10-17 2002, PSI-Proceedings 02-02, ISSN 1019-6447, 1-21 (2002).

  141. P. Müller-Buschbaum, P. Böni, A. Meyer, J. Neuhaus, W. Petry, and E. Steichele, Editors of Proceedings of the International Conference on Neutron Scattering 2001, 9-13 September, Munich, Germany, Applied Physics A 75 (Springer, Berlin, 2002).

  142. M. F. Thomas, G. S. Case, J. Bland, A. D. F. Herring, W. G. Stirling, S. Tixier, P. Böni, R. C. C. Ward, M. R. Wells, and S. Langridge, "Studies on Rare-Earth/Iron and Actinide/Iron Multilayers", Hyperfine Interactions 141/142, 471-476 (2002).

  143. H. Hiraka, Y. Endoh, P. Böni, M. Fujita, K. Yamada, and G. Shirane, "Reinvestigation of Magnetic Excitations in the Spin-Density-Wave of Chromium", Phys. Rev. B 67, 064423 (2003).

  144. M. Senthil, P. Böni and M. Horisberger, "Perpendicular Magnetic Anisotropy, Hysteresis and Structural Properties of Nanostructured FeCoV/Ti Multilayers", Physica B 325, 401-409 (2003).

  145. S. Klimko, C. Stadler, P. Böni, R. Currat, F. Demmel, B. Fåk, R. Gähler, F. Mezei, and B. Toperverg, "Implementation of a Zero Field Spin-Echo Option at the Three-Axis Spectrometer IN3 and First Application for Measurements of Phonon Linewidths in Superfluid $^4$He", Physica B 335, 188-192 (2003).

  146. R. Georgii, P. Böni, and N. Pleshanov, "Polarised Reflectometry with MIRA at the FRM-II", Physica B 335, 250-254 (2003).

  147. C. Reich, P. Böni, B. Roessli, and E. Rastelli, "Upward Renormalization of Fluctuations in CsMnBr$_3$ with Increasing Temperature", Phys. Rev. Lett. 91, 157203 (2003).

  148. A. Schebetov, A. Serebrov, V. Pusenkov, M. Lasakov, P. Böni, M. Lüthy, and J. Sromicky, "New Facility for Fundamental Research in Nuclear Physics with Polarized Cold Neutrons at PSI", Nucl. Instr. Meth. A 497, 479-491 (2003).

  149. B. Roessli, P. Böni, W. E. Fischer, and Y. Endoh "Chiral Fluctuations in MnSi above the Curie Temperature Measured with Polarized Inelastic Neutron Scattering", Acta Phys. Pol. B 34, 1557 (2003).

  150. R. Georgii, P. Böni, N. Pleshanov, "The VCN reflectometer for MIRA at the FRM-II", Langumir 19, 7794-7795 (2003).

  151. B. Roessli, P. Böni, W. E. Fischer, and Y. Endoh, "Magnetic Field Dependence of Chiral Fluctuations in MnSi", Physica B 345, 124-127 (2004).

  152. J. Padiyath, J. Stahn, P. Allenspach, M. Horisberger, and P. Böni, "Novel Monochromator Design", Physica B 345, 262-265 (2004).

  153. P. Maier-Komor, I. Altarev, A. Bergmaier, P. Böni, G. Dollinger, R. Krücken, S. Paul, and W. Schott, "Antireflection foils with multi-layer converter for ultracold neutron detectors", Nucl. Instr. and Meth. A 521, 242-246 (2004).

  154. R. Georgii, P. Böni, D. Lamago, S. Stüber, S. V. Grigoriev, S. V. Maleyev, A. I. Okorokov, H. Eckerlebe, P. K. Pranzas, B. Roessli, and W. E. Fischer, "Critical small-angle scattering of polarised neutrons in MnSi", Physica B 350, 45-47 (2004).

  155. P. Böni, C. Reich, B. Roessli, and E. Rastelli, "Anti-renormalization of paramagnetic fluctuations in CsMnBr$_3$", Physica B 350, 59-62 (2004).

  156. T. Hils, P. Böni, and J. Stahn, "Focusing parabolic guide for very small samples", Physica B 350, 166-168 (2004).

  157. C. Schanzer, V. R. Shah, P. Böni, and T. Krist, "Investigation of magnetization reversal in FeCoV/Ti multilayers", Physica B 350, E221-E224 (2004).

  158. J. Padiyath, J. Stahn, P. Allenspach, M. Horisberger, and P. Böni, "Influence of Mo in the Ni sublayers on the magnetization of Ni/Ti neutron supermirrors", Physica B 350, E237-E240 (2004).

  159. M. Senthil Kumar, V. R. Shah, C. Schanzer, P. Böni, T. Krist, and M. Horisberger, "Polarized neutron reflectivity of FeCoV/Ti multilayers", Physica B 350, E241-E244 (2004).

  160. A. I. Okorokov, S. V. Grigoriev, Yu. O. Chetverikov, S. V. Maleyev, R. Georgii, P. Böni, D. Lamago, H. Eckerlebe, K. Pranzas and B. Roessli, "The spin chirality in MnSi single crystal probed by small angle scattering with polarized neutrons", Physica B 350, E323-E326 (2004).

  161. V. Kargl, A. Mirmelstein, P. Böni, D. Sheptyakov, A. Amato, S. Kazakov, J. Karpinski, and A. Erb, "Neutron diffraction, specific heat and $\mu$SR study of the spin-chain compounds Ca$_{2+x}$Y$_{2-x}$Cu$_5$O$_{10}$", Physica B 350, E257-E259 (2004).

  162. E. S. Clementyev, P. Böni, F. Demmel, and G. Shirane, "Mapping of magnetic excitations in single-Q chromium", Physica B 350, E67-E69 (2004).

  163. N. Arend, R. Gähler, T. Keller, R. Georgii, T. Hils, and P. Böni, "Classical and quantum mechanical picture of NRSE - measuring the longitudinal Stern-Gerlach effect by means of TOF methods", Physics Letters A, 327, 21-27 (2004).

  164. P. Böni, ''Supermirrors as Wave Guides for the Transport of Neutrons'', MaNEP Switzerland Newsletter 7, 7 (2004).

  165. B. Roessli and P. Böni, "Applications of Polarized Inelastic Neutron Scattering in Magnetism", Pramana - J. Phys., 63, 125-132 (2004).

  166. C. Schanzer, P. Böni, and U. Filges, and T. Hils, "Advanced geometries for ballistic neutron guides", Nucl. Inst. and Meth. A 529, 63-68 (2004).

  167. M. Senthil Kumar, P. Böni, and M. Horisberger, "Neutron Reflectivity and Interface Roughness in Ni/Ti and FeCoV/TiN$_x$ Supermirrors, Nucl. Inst. and Meth. A 529, 90-93 (2004).

  168. H. Hiraka, P. Böni, K. Yamada, S. Park, S-. H. Lee, and G. Shirane, "Asymmetry of low-energy magnetic excitations in chromium", Phys. Rev. B 70, 144413 (2004).

  169. V. R. Shah, C. Schanzer, P. Böni, and H. B. Braun, "Magnetization reversal in FM/AF/FM trilayers: Dependence of AF thickness", J. of Magn. Magn. Mater. 286, 484-487 (2005).

  170. C. Schanzer, V. R. Shah, T. Gutberlet, M. Gupta, P. Böni, and H. B. Braun, "Magnetic depth profiling of FM/AF/FM trilayers by PNR", Physica B 356, 46-50 (2005).

  171. A. I. Okorokov, S. V. Grigoriev, Yu. O. Chetverikov, S. V. Maleyev, R. Georgii, P. Böni, D. Lamago, H. Eckerlebe, K. Pranzas, "The effect of the magnetic filed on the spiral spin structure in MnSi studied by polarized SANS", Physica B 356, 259-263 (2005).

  172. D. Lamago, R. Georgii, and P. Böni, "Magnetic susceptibility and specific heat of the itinerant ferromagnet MnSi", Physica B 359-361, 1171-1173 (2005).

  173. P. Böni and B. Roessli, "Magnetic Excitations in Incommensurate Itinerant Systems", The Physics of Metals and Metallography 99, S80 (2005).

  174. T. Bücherl, B. Schillinger, A. Türler, and P. Böni (Editors), Proceedings of the 5th International Topical Meeting on Neutron Radiography ITMNR-5, Garching, Germany, July 26 - 30, 2004. ELSEVIER 2005, Reprinted from Nuclear Instruments and Methods in Physics Research, Section A, Vol. 542, Nos. 1-3.

  175. N. Kardjilov, P. Böni, A. Hilger, M. Strobl, and W. Treimer, "Characterization of a Focusing Parabolic Guide Using Neutron Radiography Method", Nucl. Instr. and Meth. A 542, 248-252 (2005).

  176. S. V. Grigoriev, S. V. Maleyev, A. I. Okorokov, Yu. O. Chetverikov, R. Georgii, P. Böni, D. Lamago, H. Eckerlebe, and K. Pranzas, "Critical Fluctuations in MnSi near $T_C$: A Polarized Neutron Scattering Study", Phys. Rev. B 72, 134420-1 - 134420-5 (2005).

  177. H. B. Braun, J. Kulda, B. Roessli, D. Visser, K. W. Krämer, H. U. Güdel, and P. Böni, "Emergence of Soliton Chirality in a Quantum Antiferromagnet", Nature Physics 1, 159-163 (2005).

  178. N. Wieschalla and Peter Böni: Patentanmeldung "Herstellung von monolithischen U/Mo-Brennstoffen mittels Beschichtungsverfahren", AZ: 10 2005 055 692.2, 23. Nov. 2005.

  179. N. Volkov, G. Petrakovskii, P. Böni, E. Clementyev, K. Patrin, K. Sablina, E. Eremin, and V. Vasiliev, "Magnetic Transport Properties of (La$_{0.4}$Eu$_{0.6}$)$_{0.7}$Pb$_{0.3}$MnO$_3$ Single Crystal: The Key Role of Intrinsic Inhomogeneity", J. Magn. Magn. Mater. 300, e179-e182 (2005).

  180. S. V. Grigoriev, S. V.  Metelev, S. V. Maleyev, A. I. Okorokov, P. Böni, R. Georgii, D. Lamago, H. Eckerlebe, and K. Pranzas, "Critical two- and three-spin correlations in EuS: An investigation with polarized neutrons", Phys. Rev. B 72, 214423-(1-7)(2005).

  181. P. Maier-Komor, I. Altarev, A. Bergmaier, P. Böni, G. Dollinger, R. Krücken, S. Paul, and W. Schott, "Design and advanced preparation of multilayer converters for ultracold-neutron detectors", Nucl. Instr. and Meth. A 561, 45-51 (2006).

  182. N. Volkov, G. Petrakovskii, K. Patrin, K. Sablina, E. Eremin, V. Vasiliev, A. Vasiliev, M. Molokeev, P. Böni, and E. Clementyev, "Intrinsic Inhomogeneity in a (La$_{0.4}$Eu$_{0.6}$)$_{0.7}$
    Pb$_{0.3}$MnO$_3$ Single Crystal: Magnetization, Transport, and Electron Magnetic Resonance Studies", Phys. Rev. B 73, 104401-(1-10) (2006).

  183. V. R. Shah, C. Schanzer, P. Böni, and H. B. Braun, "Interface and Magnetic Characterization of FM/AF/FM Multilayers", Smart Materials for Ranging Systems, J. Franse et al. (eds.), 179-194 (Springer 2006).

  184. V. R. Shah, C. Schanzer, P. Böni, and H. B. Braun, "Interface and Magnetic Characterization of FeCoV/NiO/FeCoV Trilayers", The Physics of Metals and Metallography 101, S73-S77 (2006).

  185. N. Volkov, G. Petrakovskii, P. Böni, E. Clementyev, K. Patrin, K. Sablina, E. Eremin, and V. Vasiliev, "Magnetic and transport properties of (La$_{0.4}$Eu$_{0.6}$)$_{0.7}$Pb$_{0.3}$MnO$_3$ single crystal: The key role of intrinsic inhomogeneity", J. Magn. Magn. Mater. 300, e179 - e182 (2006).

  186. P. Böni, "Chiralität von Solitonen", TUM-Mitteilungen, Vol. 3, 66-67 (2006).

  187. Yasuo Endoh and Peter Böni, "Magnetic Excitations in Metallic Ferro- and Antiferromagnets", J. Phys. Soc. Jpn. 75, 111002 (2006).

  188. D. Lamago, R. Georgii, C. Pfleiderer, and P. Böni, "Magnetic-field induced instability surrounding the A-phase of MnSi: Bulk and SANS measurements", Physica B, 385-386, 385-387 (2006).

  189. S. Mühlbauer, M. Stadlbauer, P. Böni, C. Schanzer, J. Stahn, and U. Filges, "Performance of an Elliptically Tapered Neutron Guide", Physica B 385-386, 1247-1249 (2006).

  190. M. Senthil Kumar, P. Böni, and M. Horisberger, "Relationship between neutron reflectivity, electrical resistance, stress, and embrittlement in reactively sputtered Ni/Ti multilayers and supermirrors", Physica B 385-386, 1265-1267 (2006).

  191. S. V. Grigoriev, S. V. Maleyev, A. I. Okorokov, Yu. O. Chetverikov, P. Böni, R. Georgii, D. Lamago, H. Eckerlebe, and K. Pranzas, "Magnetic structure of MnSi under applied field probed by polarized small-angle neutron scattering", PRB 74, 214414-(1-10) (2006).

  192. J. Padiyath, J. Stahn, M. Horisberger, and P. Böni, "Multilayers with tailored blurred interfaces", Appl. Phys. Lett. 89, 113123-(1-3) (2006).

  193. J. Padiyath, J. Stahn, M. Horisberger, M. Ay, P. Böni, "Polarising neutron monochromator with reduced higher-order contributions", Appl. Phys. Lett. 89, 253111-(1-3) (2006).

  194. N. Volkov, G. Petrakovskii, P. Böni, E. Clementyev, K. Patrin, K. Sablina, D. Velikanov, and A. Vasiliev, "Intrinsic magnetic inhomogeneity of Eu substituted La$_{0.7}$
    Pb$_{0.3}$MnO$_3$ single crystals", J. Magn. Magn. Mater 309, 1-6 (2007).

  195. Y. J. Uemura, T. Goko, I. M. Gat-Malureanu, J. P. Carlo, P. L. Russo, A. T. Savici, A. Aczel, G. J. MacDougall, J. A. Rodriguez, G. M. Luke, S. R. Dunsiger, A. McCollam, J. Arai, C. Pfleiderer, P. Böni, K. Yoshimura, E. Baggio-Saitovitch, M. B. Fontes, J. Larrea jr, Y. V. Sushko, J. Sereni, "Phase Separation and Suppression of Critical Dynamics at Quantum Phase Transitions of MnSi and (Sr$_{1-x}$Ca$_x$)RuO$_3$", Nature Physics 3, 29-35 (2007).

  196. P. Böni, "Neutron Optics and Phase Space Transformers", Notiziario Neutroni E Luce di Sincrotrone 12, 26-27 (2007).

  197. R. Georgii, N. Arend, P. Böni, D. Lamago, S. Mühlbauer, and C. Pfleiderer, "MIRA: Very Cold Neutrons for New Methods", Neutron News 18, 25-28 (2007).

  198. W. Häussler, B. Gohla-Neudecker, R. Schwikowski, D. Streibl, and P. Böni, "RESEDA - The new resonance spin echo spectrometer using cold neutrons at the FRM-II", Physica B 397, 112-114 (2007).

  199. M. Janoschek, S. Klimko, R. Gähler, B. Roessli, and P. Böni, "Spherical neutron polarimetry with MuPAD", Physica B 397, 125-130 (2007).

  200. R. Georgii, P. Böni, M. Janoschek, C. Schanzer, and V. R. Shah, "MIRA - A flexible instrument for VCN", Physica B 397, 150-152 (2007).

  201. C. Pfleiderer, P. Böni, T. Keller, U. K. Rössler, and A. Rosch, "Non-Fermi Liquid Metal Without Quantum Criticality", Science 316, 1871-1874 (2007). Supporting Online Material, 1-15 (2007),
    www.sciencemag.org/cgi/content/full/316/5833/1871/DC1.

  202. H. B. Braun, J. Kulda, B. Roessli, D. Visser, K. Krämer, H. U. Güdel, and P. Böni, "Chiral Quantum Excitations in the Anisotropic Antiferromagnet CsCoBr$_3$", J. Magn. Magn. Mater. 310, 1194-1196 (2007).

  203. A. Schmehl, V. Vaithyanathan, A. Herrnberger, S. Thiel, C. Richter, M. Liberati, T. Heeg, M. Röckerath, L. F. Kourkoutis, S. Mühlbauer, P. Böni, D. A. Muller, Y. Barash, J. Schubert, Y. Idzerda, J. Mannhart, and D. G. Schlom, "Epitaxial integration of the highly spin-polarized ferromagnetic semiconductor EuO with silicon and GaN", Nature Materials 6, 882-887 (2007). News and Views: J. F. Gregg, ibid. 798-799 (2007). Supplementary Information, 1-28 (2007).

  204. Peter Böni, Christian Schanzer, Michael Stanger, and Roland Gähler, "Erhöhung der Strahlenbeständigkeit sowie Verminderung der Oberflächenrauigkeit von Glas", Patentanmeldung (Dendorfer & Herrmann, B14469DE).

  205. W. Häussler, R. Schwikowski, D. Streibl, and P. Böni, "The Resonance Spin Echo Spectrometer RESEDA at the FRM II", Neutron News 18, 17-19 (2007).

  206. A. Cervellino, M. Janoschek, L. Keller, V. Pomjakushin, B. Roessli, J. Schefer, G. Schuck, D. Sheptyakov, U. Stuhr, O. Zaharko, S. Klimko, and P. Böni, "10 years of neutron diffraction at the Swiss neutron spallation source SINQ", SGK/SSCr Newsletter 73, 6-12 (2007).

  207. C. Grünzweig, T. Hils, S. Mühlbauer, M. Ay, K. Lorenz, R. Georgii, R. Gähler, and P. Böni, "Multiple small angle neutron scattering: A new two-dimensional ultrasmall angle neutron scattering technique", Appl. Phys. Lett. 91, 203504-(1-3) (2007).

  208. M. Stadlbauer, C. Hugenschmidt, K. Schreckenbach, and P. Böni, "Investigation of the Chemical Vicinity of Crystal Defects in Ion-irradiated Mg and Mg-Al-Zn with Coincident Doppler Broadening Spectroscopy", Phys. Rev. B 76, 174104-(1-8) (2007).

  209. E. Clementyev, A. Mirmelstein, and P. Böni, "Magnetic Dynamics in Correlated Electron Metals Poised Between Localization and Itinerancy", J. Alloys Comp. 444-445, 292-295 (2007).

  210. M. Ay, J. Stahn, and P. Böni, Editors of Proceedings of the European Workshop on Neutron Optics 2007, March 5-7, Paul Scherrer Institut, Villigen, Switzerland, Nucl. Instr. and Methods A 586 (Elsevier, Amsterdam, 2007).

  211. P. Böni, "New Concepts for Neutron Instrumentation", Nucl. Instr. and Meth. A 586, 1-8 (2008).

  212. S. Mühlbauer, P. G. Niklowitz, M. Stadlbauer, R. Georgii, P. Link, J. Stahn, P. Böni, "Elliptic neutron guides - focusing on tiny samples", Nucl. Instr. and Meth. A 586, 77-80 (2008).

  213. S. Mühlbauer, P. Böni, R. Georgii, A. Schmehl, D. G. Schlom, and J. Mannhart, "Field and Temperature Dependence of the Magnetization in Ferromagnetic EuO Thin Films", J. Phys.: Condens. Matter 20, 104230-(1-4) (2008).

  214. W. Häussler, D. Streibl, and P. Böni, "RESEDA: Double and Multi Detector Arms for Neutron Resonance Spin Echo Spectrometers", Meas. Sci. Technol. 19, 034015-(1-6) (2008).

  215. N. V. Volkov, K. A. Sablina, E. V. Eremin, P. Böni, V. R. Shah, I. N. Flerov, A. Kartashev, J. C. E. Rasch, M. Boehm, and J. Schefer, "Heat Capacity of a mixed-valence manganese oxide Pb$_3$Mn$_7$O$_{15}$", J. Phys.: Condens. Matter 20, 445214-(1-5) (2008).

  216. Peter Böni and Kim Lefmann, "Neutron Optics and Monte Carlo Simulations in NMI3", Neutron News 20, 26-29 (2009).

  217. S. Mühlbauer, B. Binz, F. Jonietz, C. Pfleiderer, A. Rosch, A. Neubauer, R. Georgii, and P. Böni, "Skyrmion Lattice in a Chiral Magnet", Science 323, 915-919 (2009). Supporting Online Material, 1-23 (2009),
    www.sciencemag.org/cgi/content/full/323/5916/915/DC1.

  218. 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, "Quantum Order in the chiral magnet MnSi", J. Phys.: Condens. Matter 21, 164215-(1-7) (2009).

  219. 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, Corrigendum (List of Authors), J. Phys.: Condens. Matter 21, 279801-(1) (2009).

  220. A. Neubauer, C. Pfleiderer, B. Binz, A. Rosch, R. Ritz, P. G. Niklowitz, and P. Böni, "Topological Hall effect in the A Phase of MnSi", Phys. Rev. Lett. 102, 186602 (2009).

  221. S. Mühlbauer, C. Pfleiderer, P. Böni, M. Laver, E. M. Forgan, D. Fort, U. Keiderling, and G. Behr, "Symmetry-Breaking Vortex Lattice Structures in Ultra-Pure Niobium", Phys. Rev. Lett. 102, 136408 (2009).

  222. P. Böni, W. Münzer, and A. Ostermann, "Instrumentation with Polarized Neutrons", Physica B 404, 2620-2623 (2009).

  223. P. G. Niklowitz, C. Pfleiderer, S. Mühlbauer, P. Böni, T. Keller, P. Link, J. A. Wilson, M. Vojta, and J. A. Mydosh, "New Angles on the Border of Antiferromagnetism in NiS$_2$ and URu$_2$Si$_2$", Physica B 404, 2955-2960 (2009).

  224. A. Neubauer, C. Pfleiderer, R. Ritz, P. G. Niklowitz, and P. Böni, "Hall Effect and Magnetoresistance in MnSi", Physica B 404, 3163-3166 (2009).

  225. S. Mühlbauer, C. Pfleiderer, P. Böni, E. M. Forgan, E. H. Brandt, A. Wiedenmann, and U. Keiderling, "Intrinsic bulk vorted dynamics revealed by time resolved small angle neutron scatting", Physica B 404, 3231-3234 (2009).

  226. M. Schulz, P. Böni, E. Calzada, M. Mühlbauer, and B. Schillinger, "Energy-dependent neutron imaging with a double crystal monochromator at the ANTARES facility at FRM II", Nucl. Instr. and Meth. A 605, 33-35 (2009).

  227. B. Schillinger, P. Böni, C. Breunig, E. Calzada, C. Leroy, M. Mühlbauer, and M. Schulz, "A neutron optical periscope used for neutron imaging", Nucl. Instr. and Meth. A 605, 40-42 (2009).

  228. M. Schulz, P. Böni, E. Calzada, M. Mühlbauer, A. Neubauer, and B. Schillinger, "A polarizing neutron periscope for neutron imaging", Nucl. Instr. and Meth. A 605, 43-46 (2009).

  229. M. Schneider, J. Stahn, and P. Böni, "Focusing Cold Neutrons: Performance of a Laterally Graded and Parabolically Bent Multilayer", Nucl. Instr. and Meth. A 610, 530-533 (2009).

  230. A. Schmehl, V. Vaithyanathan, A. Herrnberger, S. Thiel, C. Richter, T. Heeg, M. Röckerath, L. F. Kourkoutis, S. Mühlbauer, P. Böni, D. A. Muller, Y. Barash, J. Schubert, J. Mannhart, and D. G. Schlom, Comment on "Half-metallicity in europium oxide conductively matched with silicon", Phys. Rev. B 80, 237301 (2009).

  231. V. Hutanu, M. Janoschek, M. Meven, P. Böni, and G. Heger, "MuPAD: Test at the Hot Single-Crystal Diffractometer HEiDi at FRM II", Nucl. Instrum. Methods A 612, 155-160 (2009).

  232. M. Janoschek, P. Böni, and M. Braden, "Optimization of Elliptic Neutron Guides for Triple-Axis Spectroscopy", Nucl. Instr. and Meth. A 613, 119-126 (2010).

  233. P. Böni, C. Schanzer, and M. Schneider, ''Supermirrors for Neutrons on Atomically Smooth Metal Substrates'', e-Newsletter MaNEP 21, 5 (2010).

  234. W. Münzer, A. Neubauer, T. Adams, S. Mühlbauer, C. Franz, F. Jonietz, R. Georgii, P. Böni, B. Pedersen, M. Schmidt, A. Rosch, and C. Pfleiderer, "Skyrmion lattice in the doped semiconductor Fe$_{1-x}$Co$_x$Si", Phys. Rev. B 81, 041203(R)-1-4 (2009).

  235. K. Hain, C. Hugenschmidt, P. Pikart, and P. Böni, "Spatially resolved positron annihilation spectroscopy on friction stir weld induced defects", Sci. Technol. Adv. Mater. 11, 025001-(1-8) (2010).

  236. M. Janoschek, F. Bernlochner, S. Dunsiger, C. Pfleiderer, P. Böni, B. Roessli, P. Link, and A. Rosch, "Helimagnon bands as universal excitations of chiral magnets", Phys. Rev. B 81, 214436-(1-8) (2010).

  237. C. Franz, C. Pfleiderer, A. Neubauer, M. Schulz, B. Pedersen, and P. Böni, "Magnetization of Pd$_{1-x}$Ni$_x$ near Quantum Criticality", Journal of Physics: Conference Series 200, 012036 (2010).

  238. T. Adams, S. Mühlbauer, A. Neubauer, W. Münzer, F. Jonietz, R. Georgii, B. Pedersen, P. Böni, A. Rosch, and C. Pfleiderer, "Skyrmion Lattice Domains in Fe$_{1-x}$Co$_x$Si", J. Phys: Conf. Series 200, 032001 (2010).

  239. M. Janoschek, F. Jonietz, P. Link, C. Pfleiderer, and P. Böni, "Helimagnons in the Skyrmion Lattice of MnSi", J. Phys: Conf. Series 200, 032026 (2010).

  240. M. Schulz, A. Neubauer, M. Mühlbauer, E. Calcada, B. Schillinger, C. Pfleiderer, and P. Böni, "Polarized Neutron Radiography with a Periscope", Journal of Physics: Conference Series 200, 112009 (2010).

  241. N. Kardjilov, A. Hilger, M. Dawson, I. Manke, J. Banhart, M. Strobl, and P. Böni, "Neutron Tomography Using an Elliptic Focusing Guide", J. Appl. Phys. 108, 034905-(1-4) (2010).

  242. P. Böni, F. Grünauer, and C. Schanzer, "Elliptic Guides Using Super-Polished Metal Substrates: Shielding Issues", Proceedings of ICANS-XIX, (PSI-Proc. 10-01, ISSN 1019-6447 (2010).

  243. K. Habicht, M. Enderle, B. Fåk, K. Hradil, P. Böni, and T. Keller, "Neutron Resonance Spin Echo Spectroscopy on Split Modes", Journal of Physics: Conference Series 211, 012028 (2010).

  244. M. Schulz, A. Neubauer, S. Masalovich, M. Mühlbauer, E. Calzada, B. Schillinger, C. Pfleiderer, and P. Böni, "Towards a Tomographic Reconstruction of Neutron Depolarization Data", Journal of Physics: Conference Series 211, 012025 (2010).

  245. C. Pfleiderer, P. Böni, C. Franz, T. Keller, A. Neubauer, P. G. Niklowitz, P. Schmakat, M. Schulz, Y.-K. Huang, J. A. Mydosh, M. Vojta, W. Duncan, F. M. Grosche, M. Brando, M. Deppe, C. Geibel, F. Steglich, A. Krimmel, and A. Loidl, "Search for Electronic Phase Separation at Quantum Phase Transitions", J. of Low Temp. Physics 161, 167-181 (2010). doi: 10.1007/s10909-010-0214-3.

  246. P. Böni, F. Grünauer, and C. Schanzer, "Shielding of Elliptic Guides with Direct Sight to the Moderator", Nucl. Instr. and Meth. A 624, 162-167 (2010). doi:10.1016/j.nima.2010.09.015.

  247. D. Lamago, M. Hoesch, M. Krisch, R. Heid, K.-P. Bohnen, P. Böni, and D. Reznik, "Measurement of strong phonon softening in Cr with and without Fermi-surface nesting by inelastic x-ray scattering", Phys. Rev. B 82, 195121 (2010).

  248. C. Pfleiderer, T. Adams, A. Bauer, W. Biberacher, B. Binz, F. Birkelbach, P. Böni, C. Franz, R. Georgii, M. Janoschek, F. Jonietz, R. Ritz, S. Mühlbauer, W. Münzer, A. Neubauer, B. Pedersen, and A. Rosch, "Skyrmion Lattices in Metallic and Semiconducting B20 Transition Metal Compounds", J. Phys.: Condens. Matter 22, 164207-(1-7) (2010).

  249. L. Schulz, W. Schirmacher, A. Omran, V. R. Shah, P. Böni, W. Petry, and P. Müller-Buschbaum, "Elastic torsion effects in magnetic nanoparticle diblock-copolymer structures", J. Phys.: Condens. Matter 22, 346008-(1-6) (2010).

  250. R. Huber, P. Klemm, S. Neusser, B. Botters, A. Wittmann, M. Weiler, S. T. B. Goennenwein, C. Heyn, M. Schneider, P. Böni, and D. Grundler, "Advanced techniques for all-elelctrical spectroscpy on spin caloric phenomena", Solid State Commun. 150, 492-495 (2010).

  251. M. Schulz, P. Böni, C. Franz, A. Neubauer, E. Calcada, M. Mühlbauer, B. Schillinger, C. Pfleiderer, A. Hilger, and N. Kardjilov, "Comparison of Polarizers for Neutron Radiography", Journal of Physics: Conference Series 251, 012068-(1-4) (2010).

  252. C. Schanzer, P. Böni, and M. Schneider, "High Performance Supermirrors on Metallic Substrates", Journal of Physics: Conference Series 251, 012082-(1-4) (2010).

  253. F. Jonietz, S. Mühlbauer, C. Pfleiderer, A. Neubauer, W. Münzer, A. Bauer, T. Adams, R. Georgii, P. Böni, R. A. Duine, K. Everschor, M. Garst, and A. Rosch, "Spin Transfer Torques in MnSi at Ultralow Current Densities", Science 330, 1648-1651 (2010).

  254. P. Böni, "From the bulk to the atomic scale", FRM II News 5, 26-27 (2010).

  255. T. Mairoser, A. Schmehl, A. Melville, T. Heeg, L. Canella, P. Böni, W. Zander, J. Schubert, D. E. Shai, E. J. Monkman, K. M. Shen, D. G. Schlom, and J. Mannhart, "Is There an Intrinsic Limit to the Charge-Carrier-Induced Increase of the Curie Temperature of EuO", Phys. Rev. Lett. 105, 257206-(1-4) (2010).

  256. S. Giemsa, P. Böni, "Positioning Unit", Patent Application, Aktenzeichen 10 2009 056 271.0.

  257. R. Georgii, G. Brandl, N. Arend, W. Häußler, A. Tischendorf, C. Pfleiderer, P. Böni, and J. Lal, "Turn-key module for neutron scattering with sub-$\mu$eV resolution", Appl. Phys. Lett. 98, 073505-(1-3) (2011).

  258. J. Stahn, T. Panzner, U. Filges, c. Marcelot, and P. Böni, "Study of a focusing, low-background neutron delivery system", Nucl. Instrum. Methods A 634, S12-S16 (2011). doi:10.1016/j.nima.2010.06.221

  259. W. Häussler, P. Böni, M. Klein, C. Schmidt, U. Schmidt, F. Groitl, and J. Kindervater, "Detection of high frequency intensity oscillations at RESEDA using the CASCADE detector", Rev. Scient. Instrum. 82, 045101-(1-6) (2011).