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Eckhard Krotscheck

em.Univ.-Prof. Dr. Eckhard Krotscheck

em.Univ.-Prof. Dr. Eckhard Krotscheck (Back to Team Overview)
Emeritus

P205
Phone: +43 732 2468 5170
Fax: +43 732 2468 5172
eckhard.krotscheck(/\t)jku.at

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Books:

A. Fabricini, S. Fantoni, and E. Krotscheck (Editors) "Introduction to Modern Methods of Quantum many Body Theory and their Applications", Series on Advances in Quantum Many-Body Theory Vol.7, World Scientific, Singapore (2002)

E. Krotscheck and J. Navarro (Editors) "Microscopic Approaches to Quantum Liquids In Confined Geometries" , Series on Advances in Many-Body Theory Vol.4, World Scientific, Singapore (2002)

 

Articles in Scientific Journals:

E. Krotscheck and W. Kohn,"Non-local screening in metal surfaces", Phys.Rev.Lett. 57, 862 (1986)

S. A. Chin and E. Krotscheck,"Microscopic Calculation of Collective Excitations", Phys.Rev.Lett. 65, 1658 (1990)

B. E. Clements, E. Krotscheck, and H. J. Lauter, "Growth Instabilities in Helium Films", Phys. Rev. Lett.70, 1287 (1993)

B. E. Clements, E. Krotscheck, J. A. Smith and C. E. Campbell,"Statistical Mechanics of strongly-correlated quantum fluids", Phys. Rev. B 47, 5239 (1993)

E. Krotscheck and M. Saarela,"Theory of He3-He4 Mixtures: Energetics, Structure, and Stability", Physics Reports 232, 1 (1993)

B. E. Clements, J. L. Epstein, E. Krotscheck and M. Saarela," Structure of Bose Quantum Films", Phys. Rev. B 48, 7450 (1993)

E. Clements, H. Forbert, E. Krotscheck, H. J. Lauter, M. Saarela and C. J. Tymczak,"Dynamics of Boson Quantum Films", Phys. Rev. B 50, 6958 (1994)

B. E. Clements, E. Krotscheck and C. J. Tymczak,"Multiphonon Excitations in Boson Quantum Films", Phys. Rev. B 53, 12253 (1996)

C. E. Campbell, B. E. Clements, E. Krotscheck and M. Saarela,"Thermodynamics of Boson Quantum Films", Phys. Rev. B 55, 3769 (1997)

B. E. Clements, E. Krotscheck and M. Saarela,"Impurity Dynamics in Boson Quantum Films", Phys. Rev. B 55, 5959 (1997)

B. E. Clements, E. Krotscheck and C. J. Tymczak,"Thermal properties of 4He surfaces and interfaces", Low Temp. Phys. 107, 387 (1997)

E. Krotscheck, M. Saarela, K. Schörkhuber, and R. Zillich, "Concentrations Dependence of the Effective Mass of 3He Atoms in 3He-4He Mixtures", Phys. Rev. Lett. 80, 4709 (1998)     (abstract)

E. Krotscheck, J. Paaso, M. Saarela, K. Schörkhuber, and R. Zillich, " Single-particle and Fermi-liquid properties of 3He-4He mixtures: A microscopic analysis", Phys. Rev. B 58, 12282 (1998)     (abstract)

C. E. Campbell, E. Krotscheck, and M. Saarela,"Quantum sticking, scattering and transmission of 4He atoms from superfluid 4He surfaces", Phys. Rev. Lett. 80, 2169 (1998)

E. Krotscheck and R. Zillich,"Scattering of 3He and 4He Atoms from 4He Clusters" J. Low Temp. Phys. 113, 387 (1998)

C.E. Campbell, E. Krotscheck and M. Saarela,"4He Atoms incident on a superfluid 4He slab: Quantum sticking, scattering and transmission" J. Low Temp. Phys. 113, 519 (1998)

S. Kilic, E. Krotscheck and R. Zillich,"Binding of Two Helium Atoms in Confined Geometries" J. Low Temp. Phys. 116, 245 (1999)

E. Krotscheck, M. D. Miller, and J. Wojdylo"Variational Approach to the Many-Body Problem in One Dimension" Phys. Rev. B 60, 13028 (1999)

E. Krotscheck and M.D. Miller, "Properties of 4He in one dimension", Phys. B 60, 13038 (1999)

M. Saarela, J. Paaso, E. Krotscheck, and K. Schörkhuber, "Dimers in Two-dimensional 3He-4He Mixtures", Phys. Rev. Lett. 85, 2344, (2000)     (abstract)

E. Krotscheck, J. Paaso, M. Saarela, and K. Schörkhuber, "Phases of 3He-4He mixtures in two dimensions", Phys. Rev. B 64, 054504, (2001)

V. Apaja and E. Krotscheck, "Layered 4He and 4He-3He mixtures between two surfaces", Phys. Rev. B 64, 134503, (2001)

E. Krotscheck and V. Apaja, "Excitations in confined helium", Phys. Rev. B 67, 184304, (2003)

J. Boronat, J. Casulleras, V. Grau, E. Krotscheck, and A. Springer, "Effective mass of two-dimensional 3He", Phys. Rev. Lett. 91, 085302, (2003),     (abstract)

E. Krotscheck and V. Apaja, "Layer- and bulk-roton excitations of 4He in porous media", Phys. Rev. Lett. 91, 225302, (2003),

V. Apaja, S. Denk, and E. Krotscheck, "Many-body aspects of positron annihilation in the electron gas", Phys. Rev. B 68, 195118, (2003),     (abstract)

M. Aichinger, S. Kilic, E. Krotscheck, and L. Vranjes, "He atoms in carbon nanotubes and nanotube bundles", Phys. Rev. B 70, 155412, (2004),     (abstract)

S. A. Chin, and E. Krotscheck "Fourth-order algorithms for solving the imaginary-time Gross-Pitaevskii equation in a rotating anisotropic trap", Phys. Rev. E 72, 036705, (2005)     (abstract)

M. Aichinger, S.A. Chin, and E. Krotscheck, "4th order algorithms for solving local Schrödinger equations in a strong magnetic field",  Comp. Phys. Commun. B 171, 197, (2005),     (abstract)

E. Krotscheck and M.D. Miller, "Third sound and stability of thin 3He 4He films", Phys. Rev. B 73, 134514, (2006),     (abstract)

M. Aichinger, S.A. Chin, E. Krotscheck, and E. Räsänen, "He atoms in carbon nanotubes and nanotube bundles",  Phys. Rev. B 73, 195310, (2006),     (abstract)