Dr. Hans-Georg Matuttis
Publication List

Updated: April 16, 2015

1. Theses
1. Diploma-Thesis:
Performance-orientierte Implementierung von Quanten Monte Carlo Algorithmen (Performance-Oriented Implementation of Quantum Monte Carlo Algorithms), University of Regensburg, 1992

2. PhD-Thesis:
Determinanten Quanten Monte Carlo und analytische Fortsetzung für das Hubbard-Modell, (Determinant quantum Monte Carlo and analytical continuation for the Hubbard-model) University of Regensburg 1995

2. Publications

  1. I.Morgenstern, Th.Husslein, J.M.Singer, H.-G. Matuttis, Numerical Simulation of the double Layer Hubbard model, J.Phys. II France 2, p. 1489-1493 (1992)
  2. J.M.Singer, Th.Husslein, I.Morgenstern, H.-G. Matuttis, Quantum Monte Carlo Simulations of the Apex-Oxygen Model, in: R.DeGroot, J.Nadrchal, Physics Computing ’92, Proceedings of the 4th International Conference, p. 465–467 (1992)
  3. R.Hackl, H.-G. Matuttis, J.M.Singer, Th. Husslein, I.Morgenstern, Parallelization of the 2D Swendsen Wang Algorithm, Int.J.Mod.Phys. C 4, p. 1117-1131 (1993) pdf
  4. I. Morgenstern, W. Fettes, T. Husslein, C. Baur, H.-G. Matuttis and J.M. Singer, Numerical simulations of models for high-Tc superconductors, Proceedings of the 6th Joint EPS-APS International Conference on Physics Computing, Eds:R. Gruber, M. Tomassini, European Physical Society, p. 247-255 (1994)
  5. R.Hackl, H.-G. Matuttis, J.M.Singer, Th.Husslein, I.Morgenstern, Efficient Parallelization of the 2D Swendsen Wang Algorithm, Physica A 212, p. 261-276 (1994) pdf
  6. M.Bauernfeind, R.Hackl, H.-G. Matuttis, J.M.Singer, Th. Husslein, I.Morgenstern, 3D Ising Model with Swendsen-Wang dynamics: a parallel approach, Physica A 212, p. 277-298 (1994) pdf
  7. Th.Husslein, D.M.Newns, H.-G.Matuttis, P.C.Pattnaik, I.Morgenstern, J.Singer, W.Fettes, C.Baur, Spin-Spin correlation in the tt’-Hubbard model, J.Phys. I France 4, p. 1573–1576 (1994)
  8. U.Kleis, J.M.Singer, I.Morgenstern, Th.Husslein, H.-G.Matuttis, Experience with reengineering and parallelizing a high-TC superconducting code, Parallel Computing 20, p. 399–407 (1994)
  9. I.Morgenstern, Th.Husslein, J.M.Singer, H.-G.Matuttis, Numerical simulation of High Temperature Superconductors, in: E.Kaldis, Materials and Crystallographic Aspects of HTC-Superconductivity, p. 331-334 (1994)
  10. J.M.Singer, H.-G.Matuttis, Virtuelle Parallelrechner, Unix open 8 p. 69-72 (1994)
  11. H.-G.Matuttis, Parallele Vektoren, DOS international 9/94, Supplement MC extra p. 42–46, DMV Verlag 1994
  12. W. Fettes, I. Morgenstern, T. Husslein, H.-G. Matuttis, J.M. Singer and C. Baur. Density of States in the t’-Hubbard Model: Exact Diagonalization Results, J. Phys. I France 5 p. 455-463 (1995)
  13. H.-G. Matuttis, I. Morgenstern, Quantum Monte Carlo Investigations for the Hubbard Model, in: Computational Physics, eds. Karl Heinz Hoffmann, Michael Schreiber (Eds.), p. 189–207, Springer 1996
  14. J.M. Singer, M.H. Pedersen, T. Schneider, H. Beck, H.-G. Matuttis, From BCS-like superconductivity to condensation of local pairs: A numerical study of the attractive Hubbard model, Phys. Rev. B, Vol 54, 2, p. 1286–1301 (1996)
  15. H.-G. Matuttis and S. Luding, The effect of particle shape and friction on the stresses in heaps of granular media in Friction, Arching and Contact Dynamics , edited by D. E. Wolf and P. Grassberger, p. 201-206, World Scientific, Singapore, 1997 pdf
  16. S. Luding and H. -G. Matuttis, The effect of interaction laws on the stresses in frictionless granular media, in: Friction, Arching and Contact Dynamics , edited by D. E. Wolf and P. Grassberger, p. 207–211, World Scientific, Singapore, 1997
  17. H. -G. Matuttis, Simulation of the pressure distribution under a two dimensional heap of polygonal particles, Granular Matter 2. p.83-91, (1998). pdf
  18. Hans-Georg Mattutis and Alexander Schinner, Influence of the geometry on the pressure distribution of granular heaps, Granular Matter 1, 195-201 (1999) pdf
  19. Alexander Schinner and Hans-Georg Mattutis, Molecular Dynamics of Cohesive Granular Materials, in: Traffic and Granular Flow, eds. D. Helbing, H.J. Herrmann, M. Schreckenberg and D. E. Wolf, p. 505-510, Springer (1999)
  20. H.-G. Matuttis, S. Luding, H.J. Herrmann, Discrete element simulations of dense packings and heaps made of spherical and non-spherical particles, Powder Technology 109 p. 278-292 (2000) pdf
  21. Claudio Scherer and Hans-Georg Matuttis, Rotational dynamics of magnetic particles in suspensions, Phys. Rev. E, 63, p. 11504 (2001)
  22. Argyris, J.; Ciubotariu, C.; Matuttis, H.-G. , Fractal space, cosmic strings and spontaneous symmetry breaking, in Chaos, Solitons & Fractals, Vol: 12, Issue: 1, January 1, 2001 pp. 1-48
  23. H.-G. Matuttis, A. Schinner, Particle Simulation for Cohesive Granular Materials, Int. Journ. Mod. Phys. C, Vol 12, Nr. 7, p.1011-1022 (2001)
  24. Alexander Schinner, Hans-Georg Matuttis, Tetsuo Akiyama, Junya Aoki, Satoshi Takahashi, Keiko M. Aoki and Klaus Kassner, Towards a micromechanic understanding of the pressure distribution under heaps, Proceedings of RIMS Symposium on Mathematical Aspects of Complex Fluids II, RIMS Kokyoroku series 1184, p.123-139 (2001)
  25. Alexander Schinner, Hans-Georg Mattutis, Tetsuo Akiyama, Junya Aoki, Satoshi Takahashi, Keiko M. Aoki and Klaus Kassner, History-dependent structure in granular piles, Proceedings to Powders and Grains 2001, p. 499, Balkemaa 2001 pdf
  26. Nobyasu Ito, Hans-Georg Matuttis, Hiroshi Watanabe, Keiko M. Aoki, Vectorizable overlap computation for Ellipse-Based Discrete Element Method, Proceedings to Powders and Grains 2001, p. 173, Balkemaa (2001)
  27. N. Ito, H.-G. Matuttis, Some findings on the Minus-Sign Problem for the Hubbard Model in the Projector Quantum Monte Carlo method, Journ. Jap. Soc. Jap. 70, 6, p.1519 (2001)
  28. Holger Kruse, Karl Popp, Hans-Georg Matuttis, Alexander Schinner, Behandlung des Schotters als Vielkörpersystem mit wechselnden Bindungen, (Treatment of railway ballast as Many Particle System with changing Contacts) Der Eisenbahningenieur 52 Heft 2, p. 30–35 (2001)
  29. H.-G. Matuttis, N. Ito, Advances in the Investigation fof the Minus Sign Problem for the Fermionic Case, p194-199, in: Computer Stimulation Studies in Condensed-Matter Physics XIV, eds: D.P. Landau, S.P. Lewis, H.-B. Schüttler, Springer (2002) pdf
  30. Auxiliary field methods for the simulation of quantum computing circuits, Hans-Georg Matuttis, Kurt Fischer, Nobuyasu Ito, Masamichi Ishikawa, p. 917-930, Int. Journ. Mod. Phys. C, vol. 13, Nr. 7 (2002)
  31. Kurt Fischer, Hans-Georg Matuttis, Kurt Fischer, Masamichi Ishikawa, Nobuyasu Ito, Quantum statistical simulations for quantum circuits, p. 930-946, Int. Journ. Mod. Phys. C, vol. 13, Nr. 7 (2002) pdf
  32. H.-G. Matuttis, N. Ito, H. Watanabe, Shape segregation for bidisperse mixtures of ellipses in two dimensions, in ”Proceedings of Traffic and Granular Flow 2001”, ed. M. Fukui, Y. Sugiyama, M. Schreckenberg, D.E.Wolf, p. 455-460, Springer 2003 pdf
  33. H.-G. Matuttis, A. Schinner, Modeling Friction in Granular Materials, Bussei Kenkyu Dayori, 2003, July, Vol.43, Nr.2
  34. R. Hilfer, B. Biswal, H.-G. Matuttis, W. Janke, Multicanonical Monte Carlo Study and analysis of tails for the order-parameter of the two-dimensional Ising model, PRE 68, p.026123 1-9 (2003) pdf
  35. H.-G. Matuttis, Nobuyasu Ito, Alexander Schinner, Effect of particle shape on bulk-stress-strain relations of granular materials, Proceedings of RIMS Symposium on Mathematical Aspects of Complex Fluids III, RIMS Kokyoroku series 1305, p.89-99 (2003) RIMS Kokyoroku series 1305, p.89-99 (2003)
  36. Noriko K. Mitani, Hans-Georg Matuttis, Toshihiko Kadono, Density and size segregation in deposits of pyroclastic flow, Geophysical Research Letters, Vol. 31, L15606 (2004) pdf
  37. K. Fischer, H.-G. Matuttis, S. Yukawa, N. Ito, Quantum Computing Simulation using the Auxiliary Field Decomposition, p. 79-85, in: Computer Stimulation Studies in Condensed-Matter Physics XVI, eds: D.P. Landau, S.P. Lewis, H.-B. Schüttler, Springer (2004) pdf
  38. H.-G. Matuttis, Ito Nobuyasu, Non-equilibrium analysis of the antiferromagnetic ordering in the half-filled Hubbard Model in two dimensions, Bussei Kenkyu 2003, vol. 79, no. 5, p. 822
  39. Salah A. M. El Shourbagy, H.-G. Matuttis, Numerical implementation of Coulomb Friction in Mechanical Systems, Bussei Kenkyu, 2004, March 20, vol.81 no.6, p. 876-879
  40. H.-G. Matuttis, Nobuyasu Ito, Non-Existence of d-wave superconductivity in the quantum Monte Carlo simulation of the Hubbard Model, Int. Journ. Mod. Phys. C, Vol. 16, Nr. 6, p.857-866 (2005) pdf
  41. Hans-Georg Matuttis, Takumi Kinouchi and Hide Sakaguchi, Vibration-induced compaction in elongated vessels, Mathematical Aspects of Complex Fluids IV, RIMS Kokyoroku series, No. 1413, p. 84-93, (2005)
  42. Hans-Georg Matuttis, Salah El Shourbagy, Dependence of the angle of repose of heaps on the particle shape Mathematical Aspects of Complex Fluids IV, RIMS Kokyoroku series, No. 1413, p. 75-83, (2005)
  43. Hans-Georg Matuttis, Seiji Omata and Osamu Sano, Shape segregation in granular materials: A game of Go where shape beats size and buoyancy, p.1349-1353, ” Proceedings of the 5th international conference ”Powders&Grains 2005”, ed. Ramon Garcia-Roji, Hans J. Herrmann, Sean McNamara (2005) pdf
  44. Salah A. M. El Shourbagy and Hans-Georg Matuttis, Angle of repose for two-dimensional particle aggregates from particle-size and -shape, Proceedings of the 5th international conference ”Powders&Grains 2005”, ed. Ramon Garcia-Roji, Hans J. Herrmann, Sean McNamara, p1289-1293, (2005) pdf
  45. H.-G. Matuttis, Simple stochastic modeling for fat tails in financial markets, proceedings of the 3rd Nikkei Econophysics Symposium 2005, Ed. H. Takayasu, ”Practical Fruits of Econophysics”, p. 178-182, Springer (2006) pdf
  46. R. Hilfer, B. Biswal, H.-G. Matuttis, W. Janke, Multicanonical simulations of the tails of the order-parameter distribution of the two-dimensional Ising model, Comp. Phys. Comm, 169, p.230-233 (2005) pdf
  47. I. Varga, H. Yamada, F. Kun, H.-G. Matuttis, N. Ito, Structure formation in binary monolayers of dipolar particles, Phys. Rev. E. 71 051405(1-7) (2005) pdf
  48. S.A.E. Shourbagy, S. Morita and H.-G. Matuttis, Simulation of the Dependence of the Bulk-Stress-Strain Relations of Granular Materials on the Particle Shape, J. Phys. Soc. Jpn., 75, 104602(1-10) (2006) pdf
  49. H.-G. Matuttis: Strategies for an optimized simulation of granular particles in a Newtonian fluid, Part 1: Basics, Mathematical Aspects of Complex Fluids and their Applications, RIMS Kokyoroku series 1472, 11-20 (2006)
  50. I.P. Tabakov and H.-G. Matuttis: Strategies for an optimized simulation of granular particles in a Newtonian fluid, Part 2: Numerical Algorithms, Mathematical Aspects of Complex Fluids and their Applications, RIMS Kokyoroku series 1472, 21-30 (2006)
  51. H. Aoyama, H.-G. Matuttis and S. Jie: Technical English with E-Learning, e-(ed.) 93-106 (2007)
  52. S. A. M. El Shourbagy, S. Okeda and H.-G. Matuttis: Acoustic of sound propagation in Granular Materials in one, two and three dimensions, J. Phys. Soc. Jpn. 77, 034606(1-15) (2008) pdf
  53. H.-G. Matuttis: Random-walk type model with fat tails for financial markets, Int. Jour. Mod. Phys. C, Vol. 19, No. 7 (2008) 1017-1026 (2008) pdf
  54. H.-G. Matuttis and J. Chen: Numerical Solution of Ordinary Differential Equations for Modeling in Socio-Econo-Physics, accepted for publication in: Lectures on Socio- and Econophysics, eds. J. Schneider and C. Hirtreiter, 26 pages, Springer (2008)
  55. Jian Chen, Alexander Schinner and Hans-Georg Matuttis, ”Static Friction, Differential Algebraic Systems and Numerical Stability, Physics Procedia, Vol.6, pp. 65-75, (2010) (Proceedings of the 21st Workshop Computer Simulations Studies in Condensed Matter Physics XXI) pdf
  56. J. Chen, L. Watanabe, H.-G. Matuttis, H. Sakaguchi, History Dependence of the Density Distribution on Granular Heaps, in: Powders & Grains 2009, Proceedings of the 6th International Conference on Micromechanics of Granular Media, ed. M. Nakagawa and S. Luding, AIP, p. 199–202, (2009) draft˙pdf
  57. Y. Sakai, J. Chen and H.-G. Matuttis, Simulation of Polygonal Grains in a Finite-Element-Fluid, in: Powders & Grains 2009, Proceedings of the 6th International Conference on Micromechanics of Granular Media, ed. M. Nakagawa and S. Luding, AIP, p. 1019–1022 (2009) pdf
  58. Jian Chen, Alexander Schinner and Hans-Georg Matuttis, ”Discrete Element Simulation for Polyhedral Granular Particles”, Theoretical and Applied Mechanics Japan, Vol. 59, pp. 335-346 (2010)
  59. Xiaoxing WANG, Hans-Georg Matuttis, ”Numerical Irreversibility in Energy-Conserving Many Particle Systems”, Theoretical and Applied Mechanics Japan, Vol. 59, pp. P309-321 (2010)
  60. Shi Han NG, Hans-Georg Matuttis, ”Adaptive Mesh Generation for Two-Dimensional Simulation of Polygonal Particles in Fluid”, Theoretical and Applied Mechanics Japan, Vol. 59, pp. P323-333 (2010)
  61. Jian Chen and Hans-Georg Matuttis, ”Study of Quasi Two Dimensional Granular Heaps”, Theoretical and Applied Mechanics Japan, Vol.60, pp. 225-238 (2011)
  62. Shi Han Ng, Hans-Georg Matuttis, ”Two-dimensional Microscopic Simulation of Granular Particles in Fluid”, Theoretical and Applied Mechanics Japan, Vol. 60, pp. 105-115 (2011)
  63. Xiaoxing Wang and Hans-Georg Matuttis, The Fermionic Minus-Sign Problem for the Ground State, Revisited with Higher Order SuzukiTrotter Decompositions, J. Phys. Soc. Jpn. 81 (2012) 104002 (2012)
  64. Jian Chen, Hans-Georg Matuttis, Optimization and OpenMP parallelization of a of a discrete element code for convex polyhedra on multicore architectures, International Journal of Modern Physics C, Vol: 24 Iss: 2 pp 13500 (2013) pdf
  65. Shi Han Ng and Hans-Georg Matuttis, Effect of the surrounding fluid on the compaction of granular materials by tapping: Slow dynamics made slower?, Effect of the surrounding fluid on the compaction of granular materials by tapping: Slow dynamics made slower? Shi Han Ng and Hans-Georg Matuttis, AIP Conf. Proc. 1518, pp. 372-378 (2013) pdf
  66. Shi Han Ng and Hans-Georg Matuttis, Simulating Free Boundaries in 2D FEM: Flow Simulation with Direct Time Integration of the Surface Velocities Journal of Algorithms & Computational Technology Vol. 7 No. 3, p.287-300, (2013) pdf
  67. Shi Han Ng and Hans-Georg Matuttis, Polygonal particles in fluids, in: Proc. Powders & Grains 2013, AIP Conf. Proc. 1542, 1138-1141 (2013)
  68. Wei Shen Cheng, Jian Chen, and Hans-Georg Matuttis, Granular acoustics of polyhedral particles, in: Proc. Powders & Grains 2013, AIP Conf. Proc. 1542, pp. 567-570;
  69. Hans-Georg Matuttis and Xiaoxing Wang Synergies from using higher order symplectic decompositions both for ordinary differential equations and quantum Monte Carlo methods, AIP Conference Proceedings 1648, 200002 (2015);
  70. Dominik Krengel, Weishen Chen, Jian Chen, Hans-Georg Matuttis, The effect of the shape of granular particles on density, to appear in Jour. of the Phys. Soc. of Jap.