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List of References
- Elastische Einkristallkonstanten von Silberlegierungen
H.-G. Purwins, R. Labusch und P. Haasen
Zeitschrift für Metallkunde 57, 867-871 (1966)
- Elastische Einkristallkonstanten von Iridium
H.-G. Purwins, H. Hieber und R. Labusch
Physica Status Solidi 11, K63-K66 (1965)
- Magnetization Curves of ErAl2 Single Crystals and Recoilless Gamma Resonance at 166Er in Er1-xGdxAl2
H.-G. Purwins
Physics Letters 31A, 523-524 (1970)
- Single Crystal Preparation and Crystalline Electric Field Parameters of ErAl2
H.-G. Purwins
Z. Physik 233, 27-36 (1970)
- Magnetoresistance of Pd-Ni due to Scattering from Spin Fluctuations
H.-G. Purwins, H. Schulz and J. Sierro
International Journal of Magnetism 2, 153-159 (1972)
- Spin fluctuation resistivity of PdRhNi alloys
H.-G. Purwins, Y. Talmor, J. Sierro, and F.T. Hedgecock
Solid State Communications 11, 361-365 (1972)
- Magnetic susceptibility and electrical resistivity of CexY1-xAl2
H.-G. Purwins, P. Donzé, C.P. Susz, and A. Treyvaud
Physics Letters 40A, 217-218 (1972)
- Magnetoresistivity of PdRhNi alloys at low temperatures
H.- G. Purwins, Y. Talmor, J. Sierro, and F.T. Hedgecock
Int. J. Magnetism 3, 337-340 (1972)
- Preparation of single crystals of CeAl2 by the Czochralki methode
Journal of the less common metals 30, 301-302 (1973)
M. Godet, E. Walker and H.-G. Purwins
- Elastic neutron diffraction study of TbAl2 and HoAl2
A.H. Millhouse, H.-G..Purwins, and E. Walker
Solid State Communications 11, 707-712 (1972)
- Physical aspects of the crystalline electric field (CEF)
H.-G. Purwins
Annales de Physique 7, 329-348 (1972)
- Neutron crystal-field spectroscopy in Tm.25 Y.75Al2
A. Furrer, W. Bührer, H. Heer, H.-G. Purwins, and E. Walker
International Journal of Magnetism 4, 63-69 (1973)
- Neutron crystal-field spectroscopy and susceptibility in Tmx Y1-xAl2
H.-G. Purwins, E. Walker, P. Donze, A. Treyvaud, A. Furrer, W. Bührer, and H. Heer
Solid State Communications 12, 117-119 (1973)
- Low-temperature properties of CeAl2 and comparison to LaAl2
E. Walker, H.-G. Purwins, M. Landolt, and F. Hulliger
Journal of the Less-Common Metals 33, 203-208, 1973
- Magnon dispersion in TbAl2
W. Bührer, M. Godet, H.-G. Purwins, and E. Walker
Solid State Communications 13, 881-884 (1973)
- Low temperature magnetization of TbAl2 single crystals
H.-G. Purwins, E. Walker, B. Barbara, and M.F. Rossignol
Physics Letters 45A, 427-428 (1973)
- Static and dynamic magnetic properties of TbAl2
H.-G. Purwins, E. Walker, M. Godet, W. Bühre, and A.H. Millhouse
Proceedings ICM-1973 Moscow, vol. 6, 247-250 (1973)
- Neutron crystal-field spectroscopy and susceptibility in ErcY1-cAl2
H. Heer, A. Furrer, E. Walker, A. Treyvaud, H.-G. Purwins, and J. Kjems
Journal of Physics C 7, 1207-1213 (1974)
- Interaction between magnons and magnetic excitons in TbAl2
H.-G. Purwins, J.G. Houmann, P. Bak, and E. Walker
Physical Review Letters 31, 1585-1587 (1973)
- Dispersion for magnetic excitons in NdAl2 at low temperature
J.G. Houmann, P. Bak, H.-G. Purwins, and E. Walker
Journal of Physics C 7, 2691-2696 (1974)
- Specific heat and crystalline electric field parameters in TmxYl-xAl2
F. Heiniger, H.-G. Purwins, and E. Walker
Physics Letters A 47A, 53-54 (1974)
- Magnetocrystalline anisotropy in the cubic TbAl2 compound
B. Barbara, M.F. Rossignol, H.-G. Purwins, and E. Walker
Physica Status Solidi a 22, 553-558 (1974)
- Magnetization, magnetocrystalline anisotropy and the crystalline electric field in (RE)Al2 compounds
H.-G. Purwins, E. Walker, B. Barbara, M.F. Rossignol, and P. Bak
Journal of Physics C 7, 3573-3582 (1974)
- High field magnetization of NdAl2 single crystals interpreted with crystal field theory
G.J. Cock, L.W. Roeland, H.-G. Purwins, E. Walker, and A. Furrer
Solid State Communications 15, 845-847 (1974)
- Study of crystalline field in the rare earth aluminium Laves phases by measurements of magnetization in high magnetic fields
B. Barbara, M.F. Rossignol, H.-G. Purwins, and E. Walker
Colloques internationaux CNRS No. 242, Physique sous champs magnetiques intenses, 51-56 (1974)
- High field magnetization of single crystal CeAl2
B. Barbara, M.F. Rossignol, H.-G. Purwins, and E. Walker
Solid State Communications 17, 1525-1527 (1975)
- Single crystal magnetization of ErAl2 and Interpretation in terms of crystalline electric field
H.-G. Purwins, E. Walker, B. Barbara, M.F. Rossignol, and A. Furrer
Journal of Physics C 9, 1025-1030 (1976)
- Crystalline electric field in the light (Rare Earth)Pd3 compounds determined by inelastic neutron scattering
A. Furrer, and H.-G. Purwins
Journal of Physics C 9, 1491-1498 (1976)
- Crystal field effects on the elastic constants of single crystals of PrAl2 and NdAl2
M. Godet, and H.-G. Purwins
Helvetica Physica Acta 49, 821 (1976)
- Ground- and excited-state spin waves in PrAl2
H.-G. Purwins, W.J.L. Buyers, T.M. Holden, and E.C. Svensson
AIP Conf. Proc. 29, 259 (1976)
- Magnetizatian behaviour of DyAl2 and GdAl2
B. Barbara, M.F. Rossignol, H.-G. Purwins, and E. Walker in
Crystal Field Effects in Metals and Alloys, Ed. A. Furrer, Plenum Publishing Corporation, New York (1977), pp. 148-152
- Mode softening in CeAl2
M. Godet, and H.-G. Purwins
Solid State Communications 21, 761-763 (1977)
- Crystal field excitations in ferromagnetic NdAl2
A. Furrer, and H.-G. Purwins
Physica 86-88B, 189-191 (1977)
- Spin waves and central modes-in crystal field systems
T.M. Holden, W.J.L. Buyers, E.C. Svensson, and H.-G. Purwins
in: Crystal Field Effects in Metals and Alloys, Ed. A. Furrer, Plenum Publishing Corporation, New York (1977), pp. 189-197
- Magnetic exitations in NdAl2
A. Furrer, and H.-G. Purwins
Physical Review B 16, 2131-2140 (1977)
- Sound velocity in CeAl2 in high magnetic fields
R. Roth, A. Wurzinger and H.-G. Purwins
Physics Letters 72A, 242-244
- Magnetic excitations in DyAl2
T.M. Holden, W.J.L. Buyers and H.-G. Purwins
J. Phys. F: Met. Phys. 14, 2701-2718 (1984)
- Measurements of the complete magnetic moment vector in single crystals of PrAl2
A. Eyers, A. Alke, A. Leson, D. Kohake, and H.-G.Purwins
J. Phys. C: Solid State Phys.15, 2459-2469 (1982)
- Magnetization behaviour of DyAl2 single crystals
D. Kohake, A. Leson, H.-G. Purwins, and A. Furrer
Solid State Communications 43, 965-968 (1982)
- Magnetization and magnetic excitations in HoAl2
W. Schelp, A. Leson, W. Drewes, H.-G. Purwins, and H. Grimm
Z. Phys. B 51, 41-47 (1983)
- Low temperature heat capacity and magnetic excitation of HoAl2 in a magnetic Field
W. Schelp, W. Drewes, H.-G. Purwins, and G. Eckold
Solid State Communication 52, 825-827 (1984)
- Magnetic behaviour of PrPd3
W. Drewes, A.Leson, W. Schelp, K. Bömken, and H.-G. Purwins
Physica 130B, 213-215 (1985)
- Magnetic excitations of HoAl2 in a magnetic field
W. Schelp, W. Drewes, H.-G. Purwins, and G. Eckold
Journal of Magnetism and Magnetic Materials 50, 147-152 (1985)
- Magnetic properties of TbAl2 and ErAl2
A. Leson, W. Schelp, W. Drewes, and H.-G. Purwins
Journal of Magnetism and Magnetic Materials 54-57, 473-474 (1986)
- Magnetic behaviour of NdPd3
W. Drewes, W. Schelp, A. Leson, and H.-G. Purwins
Journal of Magnetism and Magnetic Materials 54-57, 475-476 (1986)
- Low temperature heat capacity of some heavy REAl2 compounds (RE = Th, Dy, Er and Tm) in a magnetic field
W. Schelp, W. Drewes, A. Leson, and H.-G. Purwins
J. Phys. Chem. Solids 47, 855-861 (1986)
- Soft X-ray appearance potential Spectroscopy of cerium compound
H. Hinkers, R. Stiller, H. Merz, W. Drewes and H.-G. Purwins
Physica Scripta 36, 166-169 81987)
- Magnetic moments and low temperature heat capacity in a magnetic field of some REPd3 compounds
W. Drewes, A. Leson, W. Schelp, and H.-G. Purwins
J. Phys. F: Met. Phys 18. 137-152 (1988)
- Magnetic neutron scattering investigations of TbPd3 and of DyPd3
0. Elsenhans, P. Fischer, A. Furrer, K.N. Clausen, H.-G. Purwins, and F. Hulliger
Journal de Physique, Colloque C8, Supplément n0 12 vol. 49, C8-425- C8-426 (1988)
- Bremsstrahlung isochromat spectroscopy of light rare earth conpounds
R. Stiller, H. Merz, W. Drewes and H.-G. Purwins
Journal de Physique, Colloque C9, supplément 12, tome 48 (1987)
- Crystalline electric field in the heavy rare-earth compounds RPd3 (R = Dy, Er, Tm, Yb) determined by inelastic neutron scattering
O. Elsenhans, A. Furrer, H.-G. Purwins, and F. Hulliger
Z. Physik B – Condensed Matter 80, 281-286 (1990)
- Incommensurate and commensurate magnetic long-range order in metallic REPd3 compounds of rare earths (RE=Nd, Th, Dy, Er, Tm, Yh)
O. Elsenhans, P. Fischer, A. Furrer, K.N. Clausen, H.-G. Purwins, and F. Hulliger
Z. Physik B – Condensed Matter 82, 61-75 (1991)
- Magnetic properties of (rare earth)Al2 intermetallic compounds
H.-G. Purwins, and A. Leson
Advances in Physics 39, 309-405 (1990)
- Special Purpose Computer for Nonlinear Differential Equations
Radehaus, C., M. Waldowski, K. Kardell, J. Berkemeier, M. Wiesemann, H.-G. Purwins
Comput. Phys. Commun. 36, 345 - 350 (1985)
- Pattern Formation on a Nonlinear Periodic Electrical Network
Berkemeier, J., T. Dirksmeyer, G. Klempt, H.-G. Purwins
Z. Phys. B 65, 255 - 258 (1986)
- Pattern Formation in S-Shaped Negative Differential Conductivity Material
Radehaus, C., K. Kardell, H. Baumann, D. Jäger, H.-G. Purwins
Z. Phys. B 65, 515 - 525 (1987)
- Parallel verarbeiten, Multiprozessorkarten steigern Leistung von Arbeitsplatzrechnern
Waldowski, M., H.-G. Purwins
Maschinenmarkt 93 Nr. 24, 106 - 110 (1987)
- Pattern Formation in Gas -Discharge Systems with High Impedance Electrodes
Radehaus, C., T. Dirksmeyer, H. Willebrand, H.-G. Purwins
Phys. Lett. A 125, 92-94 (1987)
- Properties of Solitary Current Filaments in Silicon Pin Diodes
Baumann, H., R. Symanczyk, C. Radehaus, H.-G. Purwins, D. Jäger
Phys. Lett. A 123, 421 - 424 (1987)
- Temporal and Spatial Structures of Nonlinear Dynamical Systems
Purwins, H.-G., G. Klempt, J. Berkemeier
in: P. Grosse (Ed.), Festkörperprobleme 27, 27-61 Vieweg 1987
- Experimental Investigation of Spatial Pattern Formation in Physical Systems of Activator Inhibitor Type
Purwins,H.-G., C. Radehaus, J. Berkemeier
Z. Naturforsch. 43a, 17 - 29 (1988)
- Pattern Formation on Analogue Parallel Networks
Purwins, H.-G., C. Radehaus
in: H. Haken (Ed.), "Neural and Synergetic Computers"
Springer Series in Synergetics 42, 137-154 Springer 1988
- Stable Multifilament Structures in Semiconductor Materials Based on a Kinetic Model
Kardell, K., C. Radehaus, R. Dohmen, H.-G. Purwins
J. Appl. Phys. 64, 6336 - 6338 (1988)
- Application of the Activator Inhibitor Principle to Physical Systems
Purwins, H.-G., C. Radehaus, T. Dirksmeyer, R. Dohmen, R. Schmeling, H. Willebrand
Phys. Lett. A 136, 480 - 484 (1989)
- Observation of Solitary Filaments and Spatially Periodic Patterns in a DC Gas -Discharge System
Willebrand, H., C. Radehaus, F.-J. Niedernostheide, R. Dohmen, H.-G. Purwins
Phys. Lett. A 149, 131 - 138 (1990)
- Experiments on the Formation of Stationary Spatial Structures on a Network of Coupled Electrical Oscillators
Dirksmeyer, T., R. Schmeling, J. Berkemeier, H.-G. Purwins
in: D. Walgraef, and N. M. Ghoniem (Eds.), "Patterns, Defects and Materials Instabilities", Nato ASI Series E: Applied Sciences 183, 91 - 107 Kluwer 1990
- Ein Konstruktionsalgorithmus für Mustererkennungssysteme
Cruse, C., M. Bode, H.-G. Purwins
in: Physik und Informatik - Informatik und Physik, Arbeitsgespräch
München, 21./22.Nov. 1991, Proc. (Eds.: D. Krönig, M. Lang) 66-70 Springer 1991
- Spatio-Temporal Oscillations During Filament Splitting in Gas-Discharge Systems
Willebrand, H., F.-J. Niedernostheide, E. Ammelt, R. Dohmen, H.-G. Purwins
Phys. Lett. A 153, 437-445 (1991)
- Experimental Observation of Simultaneously Existing Moving and Standing Patterns in a Gas-Discharge System
Willebrand, H., K. Matthiessen, F.-J. Niedernostheide, R. Dohmen, H.-G. Purwins
Contrib. Plasma Phys. 31, 57-68 (1991)
- Spatially Periodic Patterns in a DC Gas -Discharge System
Radehaus, C., H. Willebrand, R. Dohmen, F.-J. Niedernostheide, G. Bengel, H.-G. Purwins
Phys. Rev. A 45, 2546 - 2557 (1992)
- Pattern Formation in Nonlinear Physical Systems with Characteristic Electric Properties
Niedernostheide, F.-J., R. Dohmen, H. Willebrand, H.-J. Schulze, H.-G. Purwins
in: "Nonlinearity with Disorder" F. Abdullaev, A. R. Bishop, S. Pnevmatikos (Eds.)
Springer Proc. Phys. 67, 282-309 Springer 1992
- Periodically Self-Excited Moving Striations in a Low-Temperature Gas Plasma
Ammelt, E., H. Willebrand, H.-G. Purwins
Contrib. Plasma Phys. 32, 3-14 (1992)
- Spontaneous Appearance of Rocking Localized Current Filaments in a Nonequilibrium Distributive System
Niedernostheide, F.-J., B.S. Kerner, H.-G. Purwins
Phys. Rev. B 46, 7559-7570 (1992)
- Periodic and Turbulent Behavior of Solitary Structures in Distributed Active Media
Willebrand, H., T. Hünteler, F.-J. Niedernostheide, R. Dohmen, H.-G. Purwins
Phys. Rev. A 45, 8766-8775 (1992)
- Spatial and Spatio-Temporal Patterns in pnpn Semiconductor Devices
Niedernostheide, F.-J., M. Arps, R. Dohmen, H. Willebrand, H.-G. Purwins
Phys. Stat. Sol. (b) 172, 249-266 (1992)
- Stationary and Dynamic Patterns of Current Density in Gas -Discharge Systems
Willebrand, H., F.-J. Niedernostheide, R. Dohmen, H.-G. Purwins
in: L. Rensing (Ed.), "Oscillations and Morphogenesis", 81-109, Marcel Dekker, 1993
- Analytical Approach to Stationary Wall Solutions in Bistable Reaction-Diffusion Systems
Dohmen, R., F.-J. Niedernostheide, H. Willebrand, H.-G. Purwins
Phys. Lett. A 176, 207-212 (1993)
- Transition from Pulsating to Rocking Localized Structures in Nonlinear Dissipative Distributive Media with Global Inhibition
Niedernostheide, F.-J., R. Dohmen, H. Willebrand, B. S. Kerner, H.-G. Purwins
Physica D 69, 425-435 (1993)
- Experimental and Numerical Observation of Quasiparticle like Structures in a Distributed Dissipative System
Willebrand, H., M. Or-Guil, M. Schilke, H.-G. Purwins
Phys. Lett. A 177, 220-224 (1993)
- Fronts between Hopf- and Turing-Type Domains in a Two-Component Reaction-Diffusion System
Heidemann, G., M. Bode, H.-G. Purwins
Phys. Lett. A 177, 225-230 (1993)
- Spatio-Temporal Pattern Formation in a Lateral High-Frequency Glow Discharge System
Ammelt, E., D. Schweng, H.-G. Purwins
Phys. Lett. A 179, 348-354 (1993)
- Speed Properties of a Semiconductor-Discharge Gap IR Image Converter Studied with a Streak Camera System
Astrov,Yu., L.M. Portsel, S.P. Teperick, H. Willebrand, H.-G. Purwins
J. Appl. Phys. 74, 2159-2166 (1993)
- Periodic and Irregular Spatio-Temporal Behaviour of Current Density Filaments in Si p+-n+-p-n- Diodes
Niedernostheide, F.-J., M. Kreimer, H.-J. Schulze, H.-G. Purwins
Phys. Lett. A 180, 113-118 (1993)
- Parallel Hardware Implementation of Kohonen´s Algorithm with an Active Medium
Ruwisch, D, M. Bode, H.-G. Purwins
Neural Networks 6, 1147-1157 (1993)
- Measurement of the Transition from Uni- to Bi-Directional Front Propagation in a Reaction Diffusion System
Bode, M., A. Reuter, R. Schmeling, H.-G. Purwins
Phys. Lett. A 185, 70-76 (1994)
- Spatiotemporal Behaviour of Localized Current Filaments in p-n-p-n Diodes: Numerical Calculations and Comparison with Experimental Results
Niedernostheide, F.-J., M. Ardes, M. Or-Guil, H.-G. Purwins
Phys. Rev. B 49, 7370-7384 (1994)
- Synergetic Kohonen-Hardware Based on a Bistable Reaction-Diffusion Medium
Ruwisch, D., P. Schütz, M. Bode, H.-G. Purwins
in: F. G. Böbel, and T. Wagner (Eds.), Proc. 1st Int. Conf. on Appl. Synergetic and Synergetic Engineering (ICASSE), Erlangen, 27-32 (1994)
- Travelling Current Density Filaments in Multilayered Silicon Devices
Niedernostheide, F.-J., M. Kreimer, B. Kukuk, H.-J. Schulze, H.-G. Purwins
Phys. Lett. A 191, 285-290 (1994)
- Experimentelle und numerische Untersuchungen zum Verhalten von Stromdichtefilamenten in einem Halbleiterbauelement
Niedernostheide, F.-J., H.-G. Purwins
in: H. Bremer, S. Habermeier, and S. Wladarsch (Eds.), "Chaos und Strukturbildung", 119-135, Faktum -Technische Universität München 1994
- Excitation of Wave Patterns in an Infrared-Visible Converter
Willebrand, H., Yu.A. Astrov, L. Portsel, T. Gauselmann, H.-G. Purwins
J. Phys. D: Appl. Phys. 27, 2354-2362 (1994)
- Dynamics of Current Filaments Studied in Two Exemplary Systems: DC Si p-n-p-n Devices and AC ZnS:Mn Films
Niedernostheide, F.-J., C. Goßen, H.-G. Purwins
in: V. Kuvshihnov, G. Krylov (Eds.), Advances in Synergetics 2, Belarusian State Univ. Press, Minsk 1994
- Parallel Kohonen Hardware with Low Connectivity Based on Active Media
Ruwisch, D., M. Bode, H.-G. Purwins
in: M. Marinaro, P. G. Morasso (Eds.), Proc. Int. Conf. "Artificial Neural Networks (ICANN)", Sorrento 1994, 1335-1338 Springer 1994
- Spatially and Temporally Resolved IR-Image Detection with a Semiconductor- Gas-Discharge Device
Willebrand, H., Yu.A. Astrov, L. Portsel, S. Teperick, T. Gauselmann, H.-G. Purwins
in: Infrared Technology XX, Björn F. Andresen (Ed.), Proceedings SPIE 2269, 688-697, San Diego 1994
- Bifurcations of Front Dynamics in a Reaction-Diffusion System with Spatial Inhomogeneities
Schütz, P., M. Bode, H.-G. Purwins
Physica D 82, 382-397 (1995)
- Observation of Current-Density Filamentation in Multilayer Structures by EBIC Measurements
Wierschem, A., F.-J. Niedernostheide, A. Gorbatyuk, H.-G. Purwins
Scan. Electron Microsc. 17, 106-116 (1995)
- Pattern Formation in Reaction-Diffusion Systems - Dissipative Solitons in Physical Systems
Bode, M., H.-G. Purwins
Physica D 86, 53-63 (1995)
- Pattern Formation of the Electroluminescence in Ac ZnS:Mn Devices
Goßen, C., F.-J. Niedernostheide, H.-G. Purwins
in: F.-J. Niedernostheide (Ed.), "Nonlinear Dynamics and Pattern Formation in Semiconductors and Devices" Springer Proc. Phys. 79, 112-132 Springer 1995
- On the Influence of Inhomogeneities in a Reaction-Diffusion System
Kulka, A., M. Bode, H.-G. Purwins
Phys. Lett. A 203, 33-39 (1995)
- Pattern Formation in Activator-Inhibitor Systems
Or-Guil, M., E. Ammelt, F.-J. Niedernostheide, H.-G. Purwins
in: A. Doelman and A. van Harten (eds.) Nonlinear Dynamics and pattern formation in the natural environment, Vol. 335, 223-237, 1995
- An IR-Visible converter for Spatially and Temporally Resolved IR-Image Detection
Willebrand, H., Yu.A. Astrov, L. Portsel, S. Teperick, T. Gauselmann, H.-G. Purwins
Ed.: G. A. Lampropoulos et al., Proc. of the Intern. Conf. on Applications of Photonic Technology Toronto, June 1994, Plenum Press New York and London 1995
- Oscillations of Fronts and Front Pairs in Two- and Three-Component Reaction-Diffusion Systems
Woesler, R., P. Schütz, M. Bode, M. Or-Guil, H.-G. Purwins
Physica D 91, 376-405 (1996)
- Hexagon and Stripe Turing Structures in a Gas Discharge System
Astrov, Yu.A., E. Ammelt, S. Teperick, H.-G. Purwins
Phys. Lett. A 211, 184-190 (1996)
- Frequency locked, quasiperiodic, and chaotic motions of current-density filaments in a semiconductor device
Niedernostheide, F.-J., C. Brillert, B. Kukuk, H.-G. Purwins, H.-J. Schulze
Phys. Rev. B 54, 14 012-14 019 (1996)
- Pattern Formation in Gas Discharge Systems
Ammelt, E., Y. Astrov, H.-G. Purwins
in: Self-Organization in Activator-Inhibitor-Systems: Semiconductors, Gas-Discharge, and Chemical Active Media, Eds.: H. Engel, F.-J. Niedernostheide, H.-G. Purwins, and E. Schöll, Wissenschaft & und Technik-Verlag Berlin 22-27 (1996)
- Interaction of Laser Radiation and PNPN Semiconductor Devices
Kukuk, B., F. Reil, F.-J. Niedernostheide, H.-G. Purwins
in: Self-Organization in Activator-Inhibitor-Systems: Semiconductors, Gas-Discharge, and Chemical Active Media, Eds.: H. Engel, F.-J. Niedernostheide, H.-G. Purwins, E. Schöll, Wissenschaft & und Technik-Verlag Berlin, 62-66 (1996)
- Interacting pulses in three-component reaction-diffusion systems on two-dimensional domains
Schenk, C.P., M. Or-Guil, M. Bode, H.-G. Purwins
Phys. Rev. Lett. 78, 3781-3784 (1997)
- Dynamical behavior of spots in a nonequilibrium distributive active medium
Niedernostheide, F.-J., M. Or-Guil, M. Kleinkes, H.-G. Purwins
Phys. Rev. E 55, 4107-4111 (1997)
- Glow dynamics in a semiconductor-gas discharge image converter
Portsel, L., Yu.A. Astrov, I. Reimann, H.-G. Purwins
J. Appl. Phys. 81, 1077-1086 (1997)
- Experimental Evidence for Zigzag Instability of Solitary Stripes in a Gas-Discharge System
Astrov, Yu.A.., E. Ammelt, H.-G. Purwins
Phys. Rev. Lett. 78, 3129-3132 (1997)
- Stripe Turing Structures in a Two-Dimensional Gas Discharge System
Ammelt, E., Yu.A. Astrov, H.-G. Purwins
Phys. Rev. E 55, 6731-6740 (1997)
- Interaction of Filaments in an A.C.-Driven Planar Gas Discharge System
Müller, I., E. Ammelt, H.-G. Purwins
Int. Conf. on Phenoma in Ionized Gases ICPIG XXIII
Toulouse, France, 17.7.-22.7.1997, II-182 - II-183
- Pattern Formation and Bifurcations in Electroluminescent ZnS:Mn Films
Kukuk, B., S. Zuccaro, F.-J. Niedernostheide, H.-G. Purwins
Acta Technica CSAV 42, 717-722 (1997)
- Spot Bifurcations in Three-Component Reaction-Diffusions Systems: The Onset of Propagation
Or-Guil, M., M. Bode, C.P. Schenk, H.-G. Purwins
Phys. Rev. E. 57, 6432-6437 (1998)
- Zigzag Destabilyzed Spirals and Targets
Astrov, Yu.A., I. Müller, E. Ammelt, H.-G. Purwins
Phys. Rev. Lett. 80, 5341-5344 (1998)
- Interaction of Self-Organized Quasiparticles in an Two-Dimensional Reaction-Diffusion System: The Formation of Molecules
Schenk, C., P. Schütz, M. Bode, H.-G. Purwins
Phys. Rev. E 57, 6480-6486 (1998)
- Hexagon Structures in a Two-Dimensional DC-Driven Gas Discharge System
Ammelt, E., Yu.A. Astrov, H.-G. Purwins
Phys. Rev. E. 58, 7109-7117 (1998)
- Formation of Spatio-Temporal Structures in Semiconductors
Schöll, E., F.-J. Niedernostheide, J. Parisi, W. Prettl, H.-G. Purwins
in: Evolution of Spontaneous Structures in Dissipative Continuous Systems, Eds.: F.H. Busse, S.C. Müller, Springer-Verlag, Berlin 1998, 446-494
- High Speed Conversion of Infrared Images with a Planar Gas Discharge System
Portsel, L.M., Yu.A. Astrov, I. Reimann, E. Ammelt, H.-G. Purwins
J. Appl. Phys. 85, 3960-3965 (1999)
- Self-Organized Quasiparticles: Breathing Filaments in a Gas Discharge System
Müller, I., E. Ammelt, H.-G. Purwins
Phys. Rev. Lett. 82, 3428-3431 (1999)
- Self-Organized Filaments in Dielectric Barrier Glow Discharges
Müller, I., C. Punset, E. Ammelt, H.-G. Purwins, J.P. Boeuf
IEEE Plasma Science, Sonderband, 27, 20-21 (1999)
- Simulation of Self-Organized Filaments in a Dielectric Barrier Glow Discharge Plasma
Brauer, I., C. Punset, H.-G. Purwins, J.P. Boeuf
J. Appl. Phys. 85, 7569-7572 (1999)
- Double breakdowns in a pattern forming dielectric barrier discharge system
Brauer, I., E. Ammelt, H.-G. Purwins
Proc. XXIV Intern. Conf. on Phenomena in Ionized Gases (ICPIG),
July 11-16, 1999, Warschau, 141-142
- Self-Organized effects and their Origin in ZnS:Mn TFEL Devices
Vlasenko N.A., Z.L. Denisova, S. Veligura, S. Zuccaro, F.-J. Niedernostheide, H.-G. Purwins
Proceedings of the VIIIth International Symposium "Advanced Display Technologies", October 10-14, 1999, Novy Svit, Crimea, Ukraine (1999)
- Quasi-Particles in a Three-Dimensional Three-Component Reaction-Diffusion System
Schenk, C.P., A.W. Liehr, M. Bode, H.-G. Purwins
In: E. Krause, W. Jäger (Eds.): High Performance Computing in Science and Engineering 1999, Springer, 2000, 354-364
- Solitary Current-Density Patterns in Thin ZnS:Mn Films
Zuccaro, S., F.-J. Niedernostheide, B. Kukuk, M. Strych, H.-G. Purwins
Phys. Rev. E 62, 1284-1289 (2000)
- Dynamics of Zigzag Destabilized Solitary Stripes in a DC-Driven Pattern-Forming Semiconductor Gas-Discharge System
Strümpel, C., Yu.A. Astrov, E. Ammelt, H.-G. Purwins
Phys. Rev. E, 61, 4899-4905 (2000)
- Traveling Pairs of Spots in a Periodically Driven Gas Discharge System
Brauer, I., M. Bode, E. Ammelt, H.-G. Purwins
Phys. Rev. Lett. 84, 4101-4107 (2000)
- Nonlinear interaction of homogeneously oscillationg domains in a planar gas discharge system
Strümpel, C., Yu.A. Astrov, H.-G. Purwins
Phys. Rev. E 62, 4889-4897 (2000)
- Energy levels of defects in electroluminescent ZnS:Mn thin films exhibiting hysteresis and self-organized patterns
Vlasenko N.A., Z.L. Denisova, S. Veligura, S. Zuccaro, F.-J. Niedernostheide, H.-G. Purwins
J. Cryst. Growth 214/215, 944-949 (2000)
- Effect of Insulator Layer Properties in ZnS:Mn AC TFEL Structures on Self-Organized Patterns
Vlasenko, N.A., Z.L.Denisova, Ya. Kononets, S. Veligura, I. Gumenyuk, S. Zuccaro, F.-J. Niedernostheide, and H.-G. Purwins
Proceedings of 10th International Workshop on Inorganic and Organic Electroluminescence, Dec.2000, Hamamatsu, Japan, p. 85-88 (2000)
- Self-Organized Quasiparticles and Other Patterns in Planar Gas-Discharge Systems
Purwins, H.-G., Yu.A. Astrov, I. Brauer
Proceedings of the 5th Experimental Chaos Conference, Orlando, Florida 28 June - 1 July 1999 ed. By M. Ding, W. Ditto, L. Pecora, and M.L. Spano, World Scientific, Singapore, pp. 3-13 (2001) (PDF)
- The Generation of Dissipative Quasi-Particles near Turing´s Bifurcation in Three-Dimensional Reaction-Diffusion Systems
Liehr, A.W., M. Bode, H.-G. Purwins
Projekt Dynamical Structures in Three-Component Reaction-Diffusion Systems des Höchstleistungsrechenzentrums Stuttgart (HLRS), Springer (2001)
- Spatiotemporal filamentary patterns in a dc-driven planar gas discharge system
Strümpel, C., Yu.A. Astrov, H.-G. Purwins
Phys. Rev. E 63, 026409-1 - 026409-7(2001)
- Plasma Spots in a gas discharge system: birth, scattering and formation of molecules
Astrov, Yu.A., H.-G. Purwins
Phys. Lett. A 283, 5-6, pp. 349-54 (2001)
- High Speed Switch-On of a Semiconductor Gas Discharge Image Converter Using Optimal Control Methods
Kim, J.-H.R., H. Maurer, Yu. A. Astrov, M. Bode, H.-G. Purwins
J. Comp. Phys. 170, pp. 395-414 (2001)
- Localized Patterns in Planar Gas-Discharge Systems
H.-G. Purwins, Yu. Astrov, I. Brauer, M. Bode
RIMS Conference 28.-31.8.2000, Kyoto, Japan, pp. 1-8 (2001) (PDF)
- Interaction of dissipative Solitons: Particle-Like Behaviour of Localized Structures in a Three-Component Reaction-Diffusion System
Bode, M., A.W. Liehr, C.P. Schenk, H.-G. Purwins
Physica D 161, 45 (2002)
- Noise properties of a high-speed semiconductor-gas discharge infrared imager
Marchenko V.M., S. Matern, H.-G. Purwins, Yu.A. Astrov, L.M. Portsel
Proceedings of SPIE 4669, 1-12 (2002)
- Application of high-speed IR converter in scientific and technological research
Matern, S., V.M. Marchenko, Yu.A. Astrov, L.M. Portsel, H.-G. Purwins
Proceedings of SPIE 4669, 13-20 (2002)
- Technische Realisierung und Laseranwendungen eines ultraschnellen IR-Bildkonverters
Matern, S., V.M. Marchenko, Yu.A. Astrov, L.M. Portsel, H.-G. Purwins
Photonik 3, 84-87 (2002)
- High-field transport in AC thin film electroluminescent devices: Theory and experiment
Raker, T., T. Kuhn, A. Kuligk, N. Fitzer, R. Redmer, S. Zuccaro, F.-J. Niedernostheide, H.-G. Purwins
Physica B 314, 185-188 (2002)
- Multi-oscillatory patterns in a hybrid semiconductor gas discharge system
Strümpel, C., Yu.A Astrov, H.-G. Purwins
Phys.Rev.Lett. 65, 066210-1 - 066210-5 (2002)
- Voronoi Diagrams in Barrier Gas Discharge
Zanin, A.L., A.W. Liehr, A.S. Moskalenko, H.-G. Purwins
Applied Physics Letters 81, 3338-3340 (2002)
- Temperature Effect on Self-Organized Patterns and Characteristics of Bistable ZnS:Mn Thin-Film Structures
Vlasenko, N.A., H.-G. Purwins, V.M. Popov, I.A. Gumenyuk, A.S. Klimenko, Y.A.F. Kononets, F.-J. Niedernostheide, L.I. Veligura, S. Zuccaro
Physica Status Solidi A 194, 237-243 (2002)
- Replication of Dissipative Solitons by Many-Particle Interaction
Liehr, A.W., A.S. Moskalenko, M.C. Röttger, J. Berkemeier, H.-G. Purwins
In: High Performance Computing in Science and Engineering '02, Krause,E.; Jäger,W. (eds.),pp. 48-61 (2002)
- On Role of Temperature in Formation of Self-Organized Patterns in Emission of Bistable ZnS:Mn TFEL Structures
Vlasenko, N.A., H.-G. Purwins, Y.A.F. Kononets, F.-J. Niedernostheide, L.I. Veligura, S. Zuccaro, I.A. Gumenyuk
Proc. Of the EL2002, 23.-26.9.2002, Ghent, Belgium, Poster Session II, P117 (2002)
- Spatially Inhomogeneous States in the Electroluminescence of bistableThin-Film Structures based on ZnS:Mn
Vlasenko, N.A., H.-G. Purwins, Y.A.F. Kononets, F.-J. Niedernostheide, L.I. Veligura, S. Zuccaro, I.A. Gumenyuk
Proc. Of the 1st Ukrainian Scientific Conference on Physics of Semiconductors, 10.-14.9.2002, Odessa, pp.94 (2002)
- Spatiotemporal Structures in a Transversely Extended Semiconductor System
Astrov, Yu.A., H.-G. Purwins
Technical Physics Letters 28, pp. 910-912 (2002)
- Physical processes in thin-film electroluminescent structures based on ZnS:Mn showing self-organized patterns
Zuccaro S., Th. Raker, F.-J. Niedernostheide, T. Kuhn, H.-G. Purwins
Chaos, Solitons and Fractals 17, 231 (2003)
- Rotating Waves in a Planar DC-Driven Gas Discharge System with Semi-Insulating GaAs Cathode
Gurevich, E.L., A.S. Moskalenko, A.L. Zanin, Yu.A. Astrov, H.-G. Purwins
Physics Letters A 307, pp. 299-303 (2003)
- Noise-Covered Drift Bifurcation of Dissipative Solitons in a Planar Gas-Discharge System
Bödeker, H.U., M.C. Röttger, A.W. Liehr, T.D. Frank, R. Friedrich, H.-G. Purwins
Physical Review E 67, 56220 (2003)
- Drift-Bifurcation Detection for Dissipative Solitons
Liehr, A.W., H.U. Bödeker, M.C. Röttger, T.D. Frank, R. Friedrich, H.-G. Purwins
New Journal of Physics 5, 89.1 - 89.9 (2003)
- Rotational Bifurcation of Localized Dissipative Solitons
Moskalenko, A.S., A.W. Liehr, H.-G. Purwins
Europhysics Letters 63, 361 (2003)
- Drift Bifurcation of Dissipative Solitons: Destabililisation due to a Change of Shape
Gurevich, S.V., H.U. Bödeker, A.S. Moskalenko, A.W. Liehr, H.-G. Purwins
IEEE, International Conference "Physics and Control", Proceedings, 601 (2003)
- Control of Spacial Structures in a Semiconductor-Gas-Discharge System with a Semi-Insulating GaAs Cathode
Gurevich, E.L., Yu.A. Astrov, H.-G. Purwins
IEEE, International Conference "Physics and Control", Proceedings, 922 (2003)
- Sensitivity Performance of Ultra-Fast IR Imaging Systems on the Basis of a Planar Semiconductor-Gas Discharge IR-to-Visible Converter
Marchenko, V.M., S. Matern, H.-G. Purwins, Yu.A. Astrov, L.M. Portsel
Proceedings of SPIE 4948, 98 (2003)
- Concentric-Ring Patterns in a Dielectric Barrier Discharge System
Gurevich, E.L., A.L. Zanin, A.S. Moskalenko, H.-G. Purwins
Physical Review Letters 91, 154501-1 (2003)
- Transition from Stationary to Rotating Bound States of Dissipative Solitons
Liehr, A.W., A.S. Moskalenko, H.-G. Purwins
In: High Performance Computing in Science and Engineering '03, Krause,E.; Jäger,W. (eds.),pp 225-234 (2003)
- Interactions in large arrays of solitons in photorefractive crystals
Träger D., A. Strinic, J. Schröder, C. Denz, M. Belic, M. Petrovic, S. Matern, H.-G. Purwins
J. of Optics A 5, S518 (2003)
- The role of surface charges in DC gas-discharge systems with high-ohmic electrodes
Gurevich, E.L., A.W. Liehr, Sh. Amiranashwili, H.-G. Purwins
Physical Review E 69, 036211-1 (2004)
- Self-organization patterns in electroluminescence of bistable ZnS:Mn thin-film structures
Vlasenko N.A., H.-G. Purwins, Z.L. Denisova, Ya.F. Kononets, F.-J. Niedernostheide, L.I. Veligura, S. Zuccaro
Semiconductor Physics, Quantum Electronics & Optoelectronics 7, 82 (2004)
- Rotating Bound States of Dissipative Solitons
Liehr, A.W., A.S. Moskalenko, Yu.A. Astrov, M. Bode, H.-G. Purwins
Eur. J. Phys. B37, 199-204 (2004)
- Measuring the Interaction Law of Dissipative Solitons
Bödeker, H.U., A.W. Liehr, M.C. Röttger, T.D. Frank, R. Friedrich, H.-G. Purwins
New J. Phys. 6, 62 (2004)
- The Formation of Voronoi Diagrams in Chemical and Physical Systems: Experimental Findings and Theoretical Models
De Lacy Costello, B., A. Adamatzky, N. Ratcliffe, A.L. Zanin, A.W. Liehr, H.-G. Purwins
Int. J. Bif. Chaos. 14 (7), 2187 (2004)
- Rotating hexagonal pattern in a dielectric barrier discharge system
Zanin A.L., E.L. Gurevich, A.S. Moskalenko, H.U. Bödeker, H.-G. Purwins
Physical Review E 70, 036202-1 (2004)
- Drift Bifurcation of Dissipative Solitons due to a Change of Shape: Experiment and Theory
Gurevich, S.V., H.U. Bödeker, A.S. Moskalenko, A.W. Liehr, H.-G. Purwins
Physica D 199, 115 (2004)
- Pattern Formation in Planar Gas-Discharge Systems
Purwins, H.-G., H.U. Bödeker, A.W. Liehr
8th Experimental Chaos Conference Florence 2004
AIP Conference Proceedings, S. Boccaletti, B.J. Gluckman, J. Kurths, L.M. Pecora, O. Yordanov (eds.), 742, 289 (2005)
- Pattern Formation in Planar DC-Driven Semiconductor-Gas Discharge Devices: two Mechanisms
Gurevich E.L., Yu.A. Astrov, H.-G. Purwins
J. Phys. D 38, 468 (2005)
- Current Spots in an obstructed Planar Glow Discharge
Gurevich E.L., Sh. Amiranashvili, H.-G. Purwins
J. Phys. D 38, 1029 (2005)
- Drift Bifurcation of Dissipative Solitons in Barrier Gas Discharge
Stollenwerk L., H.-G. Purwins
Europhys. Lett. 70, 22 (2005)
- Dissipative Solitons in Reaction-Diffusion Systems
Purwins, H.-G., H.U. Bödeker, A.W. Liehr
in: N. Akhmediev, A. Ankiewicz (eds.) Dissipative Solitons
Lectures Notes in Physics, Springer (2005)
- Ionization Fronts in Planar DC Discharge Systems with High-Ohmic Electrode
Amiranashvili Sh., S. Gurevich, H.-G. Purwins
Phys. Rev. E 71, 066404-1 (2005)
- Micro Capillary Plate as a Built in intensifier for Semiconductor Gas Discharge Image Converter
Portsel L.M., V.M. Marchenko, H.-G. Purwins
J. Appl. Phys. 97, 76101-1 (2005)
- Experimental Study of Spatial Resolution of a Semiconductor-Gas Discharge Infrared Image Converter
Portsel L.M., V.M. Marchenko, S. Matern, H.-G. Purwins
Appl. Phys. B 81,1009 (2005)
- Self-Sustained Oscillations of Low Current Electrical Discharge with a Semiconductor
Gurevich E.L., Yu.P. Raizer, H.-G. Purwins
Techn. Phys., 51, 180 (2006)
- Measurement and 3D Simulation of Self-Organized Filaments in a Barrier Discharge
Stollenwerk L., Sh. Amiranashvili, J.-P. Boeuf, H.-G. Purwins
Phys. Rev. Lett. 96, 255001-1 (2006)
- Spontaneous Division of Dissipative Solitons in a Planar Gas-Discharge System with High Ohmic Electrodes
Astrov Yu.A., H.-G. Purwins
Phys. Lett. A 358, 404 (2006)
- Forced Random Walks with Memory in a Glow Mode Dielectric Barrier Discharge
Stollenwerk L., Sh. Amiranashvili, H.-G. Purwins
N. J. Phys 8, 217 (2006)
- Breathing Dissipative Solitons in Three-Component Reaction-Diffusion System
Gurevich S.V., Sh. Amiranashvili, H.-G. Purwins
Phys. Rev. E 74, 066201-1 (2006)
- Selbstorganisierte Strukturen im Strom
Purwins, H.-G., Sh. Amiranashvili
Phys. J. 6, 21 (2007)
- Transition from Bright to Dark Dissipative Solitons in Dielectric Barrier Gas-Discharge
Stollenwerk L., S.V. Gurevich, J.G. Laven, H.-G. Purwins
Eur.Phys.J. 42, 273 (2007)
- Formation and Stabilization of Single Current Filaments in Planar DBD
Stollenwerk L., Sh. Amiranashvili, J.-P. Boeuf, H.-G. Purwins
Eur.Phys.J. D 44, 133 (2007)
- Spatially Resolved Surface-Charge Measurement in a Planar Dielectric-Barrier Discharge Sytem
Stollenwerk L., J.G. Larven, H.-G. Purwins
Phys.Rev.Lett 98, 255001-1 (2007)
- Self-Organized Patterns in Gas-Discharge: Particle-Like Behaviour and Dissipative Solitons
Purwins H.-G
AIP Conference Proceedings, Vol. 993. p. 67-74
Eds. H.-J. Hartfuss, , M. Dudeck, J. Musieleok, J. Sadowsky
Melville, New York, 2008
- Stochastic dynamics of dissipative solitons in gas-discharge systems
Bödeker H. U., T.D. Frank, R. Friedrich, H.-G. Purwins
in “Anomalous Fluctuation Phenomena in Complex Systems: Plasmas, Fluids, and Financial Markets”
Editors: C. Riccardi, H. E. Roman
Research Signpost, Kerala, India, 2008
- Dissipative Solitons
Purwins H.-G., H. U. Bödeker, Sh. Amiranashvili
Advances in Physics 59, 485-701 (2010)
- Self-Organized Patterns in Low Temperature AC Gas-discharge
Purwins H.-G.
submitted for publication in:
IEEE Transactions of Plasma Science, Special Issue – Images in Plasma Science 2011
- Self-Organized Patterns in Planar Low Temperature DC Gas-Discharge
Purwins H.-G., J. Berkemeier
submitted for publication in:
IEEE Transactions of Plasma Science, Special Issue – Images in Plasma Science 2011
- Self-organized patterns in low temperature dc gas-discharge
Purwins H.-G., L. Stollenwerk
submitted for publication in:
Plasma Phys. Control. Fusion
Patents
- Lernverfahren für ein selbstorganisierendes Neuronales Netzwerk sowie Vorrichtung zur Durchführung des Verfahrens
Ruwisch D., D. Schweng, M. Bode, H.-G. Purwins
Deutsches Patentamt München, Nr. DE 44 32 269.C2 (1995)
- Lernverfahren für selbstorganisierende Neuronale Netzwerke und Vorrichtung zur Durchführung des Verfahrens
Ruwisch, D., T. von der Mehden, M. Bode, and H.-G. Purwins
Deutsches Patentamt München, Nr. 196 41 286.C1 (1997)
- Verfahren zur qualitativen Bestimmung der Anteile verschiedenartiger Stoffe zu Schuttgütern
Leppelmann. S, M. Bode, A. Burwick, C. Cruse, D. Schweng, H.-G. Purwins
Deutsches Patentamt München, Nr. 19720121 (1999)
- Bildkonverter zur Umwandlung des Spektrums eines optischen Bildes
Valery M. Marchanka, Hans-Georg Purwins
Markenamt, München, Nr. 10 2005 054 146 (2008)
Books
- Self-Organization in Activator-Inhibitor-Systems: Semiconductors, Gas-Discharge and Chemical Active Media
Edited by H. Engel, F.-J. Niedernostheide, H.-G. Purwins and E. Schöll
Wissenschaft & Technik Verlag, Berlin, 1996
- Semiconductor-Gas-Discharge Device for fast Imaging in the Infrared
Physcs, Engineering and Applications
V. M. Marchenko, H.-G. Purwins, L. M. Portsel, and Yu. A. Astrov
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