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Chair of Theoretical Physics I

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Letzte Änderung: 2010-03-12 15:26

Veröffentlichungen seit 1991 / publications since 1991

104. G. S. Uhrig and Daniel A. Lidar
     Rigorous Bounds for Optimal Dynamical Decoupling
     submitted to Phys. Rev. A
     DOI: [doi:]
     quant-ph [arXiv:1002.1484]
103. T. Fischer, S. Duffe, and G. S. Uhrig
     Adapted continuous unitary transformation to treat systems with quasiparticles of finite lifetime
     New Journal of Physics (to be published)
     DOI: [doi:]
     cond-mat [arXiv:0911.5007]
102. S. Pasini and G. S. Uhrig
     Optimized Dynamical Decoupling for Time Dependent Hamiltonians
     Journal of Physics A: Mathematical and Theoretical 43(13), 132001 (2010)
     DOI: [doi:]
     quant-ph [arXiv:0910.0417]
101. S. Pasini and G. S. Uhrig
     Optimized Dynamical Decoupling for Power Law Noise Spectra
     Physical Review A 81(1), 012309 (2010)
     DOI: [doi:10.1103/PhysRevA.81.012309]
     quant-ph [arXiv:0909.3439]
100. G. S. Uhrig and S. Pasini
     Efficient Coherent Control by Optimized Sequences of Pulses of Finite Duration
     Journal of Physics A, Fast Track in press
     DOI: [doi:]
     quant-ph [arXiv:0906.3605]
[1991] [1992] [1993] [1994] [1995] [1996] [1997] [1998] [1999] [2000] [2001] [2002] [2003] [2004] [2005] [2006] [2007] [2008] 2009 [2010]
99. G. S. Uhrig
    Interaction Quenches of Fermi Gases
    Physical Review A 80(6), 061602(R) (2009)
    DOI: [doi:10.1103/PhysRevA.80.061602]
    cond-mat [arXiv:0909.1553]
98. S. Pasini, P. Karbach, C. Raas, and G. S. Uhrig
    Optimized pulses for the perturbative decoupling of spin and decoherence bath
    Physical Review A 80(2), 22328 (2009)
    DOI: [doi:10.1103/PhysRevA.80.022328]
    quant-ph [arXiv:0906.2070]
97. A. Ong, G. S. Uhrig, and O. P. Sushkov
    Spin-wave velocities, density of magnetic excitations, and NMR relaxation in ferro-pnictides
    Physical Review B 80(1), 14515 (2009)
    DOI: [doi:10.1103/PhysRevB.80.014514]
    cond-mat [arXiv:0903.2313]
96. A. T. Savici, G. E. Granroth, C. L. Broholm, D. M. Pajerowski, C. M. Brown, D. R. Talham, M. W. Meisel, K. P. Schmidt, G. S. Uhrig, and S. E. Nagler
    Neutron scattering evidence for isolated spin-1/2 ladders in (C₅D₁₂N)₂CuBr₄
    Physical Review B 80(9), 94411 (2009)
    DOI: [doi:10.1103/PhysRevB.80.094411]
    cond-mat [arXiv:0902.0599]
95. C. Raas and G.S. Uhrig
    Generic Susceptibilities of the Half-Filled Hubbard Model in Infinite Dimensions
    Physical Review B 79(11), 115136 (2009)
    DOI: [doi:10.1103/PhysRevB.79.115136]
    cond-mat [arXiv:0812.1071]
94. G.S. Uhrig
    Concatenated control sequences based on optimized dynamic decoupling
    Physical Review Letters 102(12), 120502 (2009)
    DOI: [doi:10.1103/PhysRevLett.102.120502]
    quant-ph [arXiv:0810.5616]
93. G.S. Uhrig, M. Holt, J. Oitmaa, O.P. Sushkov, and R.R.P. Singh
    Self-consistent spin-wave theory for the magnetic excitations in pnictides
    Physical Review B 79(9), 092416 (2009)
    DOI: [doi:10.1103/PhysRevB.79.092416]
    cond-mat [arXiv:0810.3068]
92. C. Raas, P. Grete, and G.S. Uhrig
    Emergent Collective Modes and Kinks in Electronic Dispersions
    Physical Review Letters 102(7), 076406 (2009)
    DOI: [doi:10.1103/PhysRevLett.102.076406]
    cond-mat [arXiv:0809.1911]

91. S. Pasini and G.S. Uhrig
    Generalization of short coherent control pulses: extension to arbitrary rotations
    Journal of Physics A: Mathematical and Theoretical 41(31), 312005 (2008)
    DOI: [doi:10.1088/1751-8113/41/31/312005]
    quant-ph [arXiv:0805.4726]
90. E. Benckiser, R. Rückamp, T. Möller, T. Taetz, A. Möller, A.A. Nugroho, T.T.M. Palstra, G.S. Uhrig, M. Grüninger
    Collective orbital excitations in orbitally ordered YVO3 and HoVO3
    New Journal of Physics 10(5), 53027 (2008)
    DOI: [doi:10.1088/1367-2630/10/5/053027]
    cond-mat [arXiv:0803.3046]
89. P. Karbach, S. Pasini, and G.S. Uhrig
    Numerical Analysis of Optimized Coherent Control Pulses
    Physical Review A 78(2), 22315 (2008)
    DOI: [doi:10.1103/PhysRevB.77.075116]
    quant-ph [arXiv:0803.2411]
88. G.S. Uhrig
    Exact Results on Dynamic Decoupling by π-Pulses in Quantum Information Processes
    New Journal of Physics 10(8), 83024 (2008)
    DOI: [doi:10.1088/1367-2630/10/8/083024]
    quant-ph [arXiv:0803.1427]
87. M. Karski, C. Raas, and G.S. Uhrig
    Single-particle dynamics in the vicinity of the Mott-Hubbard metal-to-insulator transition
    Physical Review B 77(7), 75116 (2008)
    DOI: [doi:10.1103/PhysRevB.77.075116]
    cond-mat [arXiv:0710.2272]
86. S. Pasini, T. Fischer, P. Karbach, and G. S. Uhrig
    Optimization of Short Coherent Control Pulses
    Physical Review A 77(3), 32315 (2008)
    DOI: [doi:10.1103/PhysRevA.77.032315]
    quant-ph [arXiv:0709.0588]

85. K.P. Schmidt and G.S. Uhrig
    Two-Dimensionality of Magnetic Excitations on the Trellis Lattice: (La,Sr,Ca)₁₄Cu₂₄O₄₁ and SrCu₂O₃
    Physical Review B 75(22), 224414 (2007)
    DOI: [doi:10.1103/PhysRevB.74.224414]
    cond-mat [cond-mat/0701551]
84. K.P. Schmidt, M. Grüninger, and G.S. Uhrig
    The fate of orbitons coupled to phonons
    Physical Review B 76(7), 075108 (2007)
    DOI: [doi:10.1103/PhysRevB.76.075108]
    cond-mat [cond-mat/0603766]
83. G.S. Uhrig
    Keeping a Quantum Bit Alive by Optimized π-Pulse Sequences
    Physical Review Letters 98, 100504 (2007)
    DOI: [doi:10.1103/PhysRevLett.98.100504]
    quant-ph [quant-ph/0609203]
82. S. Notbohm, P. Ribeiro, B. Lake, D.A. Tennant, K.P. Schmidt, G.S. Uhrig, C. Hess, R. Klingeler, G. Behr, B. Büchner, M. Reehuis, R.I. Bewle, C.D. Frost, P.Manuel, and R.S. Eccleston
    One- and Two-Triplon Spectra of a Cuprate Ladder
    Physical Review Letters 98(2), 027403 (2007)
    DOI: [doi:10.1103/PhysRevLett.98.027403]
    cond-mat [cond-mat/0608109]

81. Tao Hong, M. Kenzelmann, M.M. Turnbull, C.P. Landee, B.D. Lewis, K.P. Schmidt, G.S. Uhrig, Y.Qiu, C.Broholm, and D.H. Reich
    Neutron scattering from a coordination polymer quantum paramagnet
    Physical Review B 74(9), 094434 (2006)
    DOI: [doi:10.1103/PhysRevB.74.094434]
    cond-mat [cond-mat/0603592]
80. K.P. Schmidt and G.S. Uhrig
    Hard-core magnons in the S=½ Heisenberg model on the square lattice
    Physical Review B 73(17), 172407 (2006)
    DOI: [doi:10.1103/PhysRevB.73.172407]
    cond-mat [cond-mat/0512244]
79. K.P. Schmidt, A. Reischl, and G.S. Uhrig
    Thermodynamics of adiabatically loaded cold bosons in the Mott insulating phase of one-dimensional optical lattices
    European Physical Journal D 38(2), 343-352 (2006)
    DOI: [doi:10.1140/epjd/e2006-00003-9]
    cond-mat [cond-mat/0510461]

78. A. Reischl, K.P. Schmidt, and G.S. Uhrig
    Temperature in one-dimensional bosonic Mott insulators
    Physical Review A 72(6), 063609 (2005)
    DOI: [doi:10.1103/PhysRevA.72.063609]
    cond-mat [cond-mat/0504724]
77. M. Karski, C. Raas, and G.S. Uhrig
    Electron spectra close to a metal-to-insulator transition
    Physical Review B 72(11), 113110 (2005)]
    DOI: [doi:10.1103/PhysRevB.72.113110]
    cond-mat [cond-mat/0507132]
76. K.P. Schmidt and G.S. Uhrig
    Spectral Properties of Magnetic Excitations in Cuprate Two-Leg Ladder Systems
    Modern Physics Letters B 19(24), 1179-1205 (2005)
    DOI: [doi:10.1142/S0217984905009237]
    cond-mat [cond-mat/0508349]
75. R. Rückamp, J. Baier, M. Kriener, M.W. Haverkort, T. Lorenz, G.S. Uhrig, L. Jongen, A. Möller, G. Meyer, and M. Grüninger
    Zero-Field Incommensurate Spin-Peierls Phase with Interchain Frustration in TiOCl
    Physical Review Letters 95(9), 097203 (2005)
    DOI: [doi:10.1103/PhysRevLett.95.097203]
    cond-mat [cond-mat/0503409]
74. G.S. Uhrig, K.P. Schmidt, and M. Grüninger
    Magnetic Excitations in Bilayer High-Temperature Superconductors with Stripe Correlations
    Journal of the Physical Society of Japan 74 (Suppl.), 86-97 (2005)
    cond-mat [cond-mat/0502460]
73. C. Raas and G.S. Uhrig
    Spectral Densities from Dynamic Density-Matrix Renormalization
    European Physical Journal B 45(3), 293-303 (2005)
    DOI: [doi:10.1140/epjb/e2005-00194-3]
    cond-mat [cond-mat/0412224]
72. G.S. Uhrig, K.P. Schmidt, and M. Grüninger
    Magnetic excitations in the stripe phase of high-T_c superconductors
    Journal of Magnetism and Magnetic Materials 290-291, 330-333 (2005)
    DOI: [doi:10.1016/j.jmmm.2004.11.230]
    cond-mat [cond-mat/0407648]

71. A. Bühler, G.S. Uhrig, and J. Oitmaa
    Thermodynamics of a spin-½ chain coupled to Einstein phonons
    Physical Review B 70(21), 214429 (2004)
    DOI: [doi:10.1103/PhysRevB.70.214429]
    cond-mat [cond-mat/0407744]
70. S. Dusuel and G.S. Uhrig
    The quartic oscillator: a non-perturbative study by continuous unitary transformations
    Journal of Physics A: Mathematics and General 37, 9275-9294 (2004)
    DOI: [doi:10.1088/0305-4470/37/39/014]
    cond-mat [cond-mat/0405166]
69. G.S. Uhrig, K.P. Schmidt, and M. Grüninger
    Unifying Magnons and Triplons in Stripe-Ordered Cuprate Superconductors
    Physical Review Letter 93(26), 267003 (2004)
    DOI: [doi:10.1103/PhysRevLett.93.267003]
    cond-mat [cond-mat/0402659]
68. A. Reischl, E. Müller-Hartmann, and G.S. Uhrig
    Systematic mapping of the Hubbard model to the generalized t-J model
    Physical Review B 70(24), 245124 (2004)
    DOI: [doi:10.1103/PhysRevB.70.245124]
    cond-mat [cond-mat/0401028]
67. C. Raas, G.S. Uhrig, and F.B. Anders
    High Energy Dynamics of the Single Impurity Anderson Model
    Physical Review B 69(4), 041102(R) (2004)
    DOI: [doi:10.1103/PhysRevB.69.041102]
    cond-mat [cond-mat/0309675]
66. C. Knetter, K.P. Schmidt, and G.S. Uhrig
    High order perturbation theory for spectral densities of multi-particle excitations: S=½ two-leg Heisenberg ladder
    European Physical Journal B 36(4), 525-544 (2004)
    DOI: [doi:10.1140/epjb/e2004-00008-2]
    cond-mat [cond-mat/0312246]
65. C. Knetter and G.S. Uhrig
    Dynamic Structure Factor of the Two-Dimensional Shastry-Sutherland Model
    Physical Review Letters 92(2), 027204 (2004)
    DOI: [doi:10.1103/PhysRevLett.92.027204]
    cond-mat [cond-mat/0309408]
64. K.P. Schmidt, C. Knetter, and G.S. Uhrig
    Spectral properties of the dimerized and frustrated S=½ chain
    Physical Review B 69(10), 104417 (2004)
    DOI: [doi:10.1103/PhysRevB.69.104417]
    cond-mat [cond-mat/0307678]

63. M. Grüninger, M. Windt, E. Benckiser, T.S. Nunner, K.P. Schmidt, G.S. Uhrig, and T. Kopp
    Optical Spectroscopy of Low-Dimensional Quantum Spin Systems
    in Advances in Solid State Physics, Vol. 43, 95-112, edited by B. Kramer (Springer, Heidelberg, 2003)
    DOI: [doi:10.1007/b12017]
    
62. C. Knetter, K.P. Schmidt, and G.S. Uhrig
    The structure of operators in effective particle-conserving models
    Journal of Physics A: Mathematics and General 36(29), 7889-7907 (2003)
    DOI: [doi:10.1088/0305-4470/36/29/302]
    cond-mat [cond-mat/0306333]
61. M. Hofmann, T. Lorenz, K. Berggold, M. Grüninger, A. Freimuth, G.S. Uhrig, and E. Brück
    Evidence for a large magnetic heat current in insulating layered cuprates
    Physical Review B 67(18), 184502 (2003)
    DOI: [doi:10.1103/PhysRevB.67.184502]
    cond-mat [cond-mat/0301093]
60. K.P. Schmidt and G.S. Uhrig
    Excitations in One-Dimensional S=½ Quantum Antiferromagnets
    Physical Review Letters 90(22), 227204 (2003)
    DOI: [doi:10.1103/PhysRevLett.90.227204]
    cond-mat [cond-mat/0211627]
59. K.P. Schmidt, H. Monien, and G.S. Uhrig
    Rung-singlet phase of the S=½ two-leg spin-ladder with four-spin cyclic exchange
    Physical Review B 67(18), 184413 (2003)
    DOI: [doi:10.1103/PhysRevB.67.184413]
    cond-mat [cond-mat/0211429]
58. A. Bühler, U. Löw, K.P. Schmidt, and G.S. Uhrig
    Thermodynamic properties of spin ladders with cyclic exchange
    Physical Review B 67(13), 134428 (2003)
    DOI: [doi:10.1103/PhysRevB.67.134428]
    cond-mat [cond-mat/0210669]
57. K.P. Schmidt, C. Knetter, M. Grüninger, and G.S. Uhrig
    Charge-Order-Induced Sharp Raman Peak in Sr₁₄Cu₂₄O₄₁
    Physical Review Letters 90(16), 167201 (2003)
    DOI: [doi:10.1103/PhysRevLett.90.167201]
    cond-mat [cond-mat/0210092]
56. G.S. Uhrig and M. Grüninger
    Das Wechselspiel magnetischer Anregungen in Spinflüssigkeiten
    Physik Journal 2 Nr. 1, 41 (2003)
55. K.P. Schmidt, C. Knetter, and G.S. Uhrig
    Novel Extrapolation for Strong Coupling Expansions
    Acta Physica Polonica B 34(22), 1481 (2003)
    cond-mat [cond-mat/0208358]

54. C.P. Heidbrink, and G.S. Uhrig
    Renormalization by Continuous Unitary Transformations: One-Dimensional Spinless Fermions
    European Physical Journal B 30(4), 443-459 (2002)
    DOI: [doi:10.1140/epjb/e2002-00401-9]
    cond-mat [cond-mat/0208446]
53. T. Lorenz, M. Hofmann, M. Grüninger, A. Freimuth, G.S. Uhrig, M. Dumm, and M. Dressel
    Evidence for Spin-Charge Separation in Quasi One-Dimensional Organic Conductors
    Nature 418, 614 (2002)
    DOI: [doi:10.1038/nature00913]
52. C.P. Heidbrink and G.S. Uhrig
    Landau's Quasiparticle Mapping: Fermi Liquid Approach and Luttinger Liquid Behavior
    Physical Review Letters 88(14), 146401 (2002)
    DOI: [doi:10.1103/PhysRevLett.88.146401]
    cond-mat [cond-mat/0111078]
51. C. Raas, U. Löw, G.S. Uhrig, and R.W. Kühne
    Spin-Phonon Chains with Bond Coupling
    Physical Review B 65(14), 144438 (2002)
    DOI: [doi:10.1103/PhysRevB.65.144438]
    cond-mat [cond-mat/0110298]
50. M. Grüninger, M. Windt, T. Nunner, C. Knetter, K. Schmidt, G.S. Uhrig, T. Kopp, A. Freimuth, U. Ammerahl, B. Büchner, and A. Revcolevschi
    Magnetic excitations in two-leg spin ½ ladders: experiment and theory
    Journal of Physics and Chemistry of Solids 63(12), 2335-2173 (2002)
    DOI: [doi:10.1016/S0022-3697(02)00251-2]
    cond-mat [cond-mat/0109524]
49. M. Hofmann, T. Lorenz, A. Freimuth, G.S. Uhrig, H. Kageyama, Y. Ueda, G. Dhalenne, and A. Revcolevschi
    Heat transport in SrCu₂(BO₃)₂ and CuGeO₃
    Physica B: Condensed Matter 312-313, 597-599 (2002)
    DOI: [doi:10.1016/S0921-4526(01)01185-1]
    cond-mat [cond-mat/0108488]
48. M. Grüninger, M. Windt, T. Nunner, C. Knetter, K.P. Schmidt, G.S. Uhrig, T. Kopp, A. Freimuth, U. Ammerahl, B. Büchner, and A. Revcolevschi
    Optical spectroscopy of (La,Ca)₁₄Cu₂₄O₄₁ spin ladders: comparison of experiment and theory
    Physica B: Condensed Matter 312-313, 617-618 (2002)
    DOI: [doi:10.1016/S0921-4526(01)01199-1]
    cond-mat [cond-mat/0108437]
47. C. Knetter, K.P. Schmidt, and G.S. Uhrig
    Multi-particle excitations and spectral densities in quantum spin-systems
    Physica B: Condensed Matter 312-313, 527-528 (2002)
    DOI: [doi:10.1016/S0921-4526(01)01333-3]
    cond-mat [cond-mat/0107526]

46. K.P. Schmidt, C. Knetter, and G.S. Uhrig
    Raman Response in Antiferromagnetic Two-Leg S=½ Heisenberg Ladders
    Europhysics Letters 56(6), 877-883 (2001)
    DOI: [doi:doi:10.1209/epl/i2001-00601-y]
    cond-mat [cond-mat/0107431]
45. C. Knetter, K.P. Schmidt, M. Grüninger, and G.S. Uhrig
    Fractional and Integer Excitations in Quantum Antiferromagnetic Spin ½ Ladders
    Physical Review Letters 87(16), 167204 (2001)
    DOI: [doi:10.1103/PhysRevLett.87.167204]
    cond-mat [cond-mat/0106077]
44. M. Windt, M. Grüninger, T. Nunner, C. Knetter, K.P. Schmidt, G.S. Uhrig, T. Kopp, A. Freimuth, U. Ammerahl, B. Büchner, and A. Revcolevschi
    Observation of Two-Magnon Bound States in the Two-Leg Ladders of (Ca,La)₁₄Cu₂₄O₄₁
    Physical Review Letters 87(12), 127002 (2001)
    DOI: [doi:10.1103/PhysRevLett.87.127002]
    cond-mat [cond-mat/0103438]
43. M. Hofmann, T. Lorenz, G.S. Uhrig, H.Kierspel, O. Zabara, A. Freimuth, H. Kageyama, and Y. Ueda
    Strong Damping of Phononic Heat Current by Magnetic Excitations in SrCu₂(BO₃)₂
    Physical Review Letters 87(4), 047202 (2001)
    DOI: [doi:10.1103/PhysRevLett.87.047202]
    cond-mat [cond-mat/0103012]
42. C. Raas, A. Bühler, and G.S. Uhrig
    Effective spin models for spin-phonon chains by flow equations
    European Physical Journal B 21(3), 369-374 (2001)
    cond-mat [cond-mat/0102398]
41. A. Bühler, U. Löw, and G.S.Uhrig
    Thermodynamic properties of the dimerized and frustrated S=½ chain
    Physical Review B 64(2), 024428 (2001)
    DOI: [doi:10.1103/PhysRevB.64.024428]
    cond-mat [cond-mat/0102101]
40. G.S. Uhrig and B. Normand
    Magnetic properties of (VO)₂P₂O₇: Two-plane structure and spin-phonon interactions
    Physical Review B 63(13), 134418 (2001)
    DOI: [doi:10.1103/PhysRevB.63.134418]
    cond-mat [cond-mat/0010168]
39. C. Knetter, A. Bühler, E. Müller-Hartmann, and G.S. Uhrig
    SrCu₂(BO₃)₂  - a two-dimensional spin liquid
    Canadian Journal of Physics 79(11-12), 1565-1571 (2001)
    cond-mat [cond-mat/0009403]
38. C. Knetter and G.S. Uhrig
    Triplet dispersion in CuGeO₃: Perturbative analysis
    Physical Review B 63(9), 094401 (2001)
    DOI: [doi:10.1103/PhysRevB.63.094401]
    cond-mat [cond-mat/0004243]

37. G.S. Uhrig and F. von Oppen
    Quantenalgorithmen können Unmögliches
    Physik in unserer Zeit 31(6), 252-259 (2000)
    DOI: [doi:10.1002/1521-3943(200011)31:6<252::AID-PIUZ252>3.0.CO;2-I]
36. C. Knetter, E. Müller-Hartmann, and G.S. Uhrig
    Symmetries and triplet dispersion in a modified Shastry-Sutherland model for SrCu₂(BO₃)₂
    Journal of Physics: Condensed Matter 12(42), 9069-9083 (2000)
    DOI: [doi:10.1088/0953-8984/12/42/312]
    cond-mat [cond-mat/0009402]
35. C. Knetter, A. Bühler, E. Müller-Hartmann, and G.S. Uhrig
    Dispersion and Symmetry of Bound States in the Shastry-Sutherland Model
    Physical Review Letters 85(18), 3958-3961(2000)
    DOI: [doi:10.1103/PhysRevLett.85.3958]
    cond-mat [cond-mat/0005322]
34. A. Bühler, N. Elstner, and G.S. Uhrig
    High temperature expansion for frustrated and unfrustrated ½ spin chains
    European Physical Journal B 16(3), 475-486 (2000)
    cond-mat [cond-mat/0003221]
33. E. Müller-Hartmann, R.R.P. Singh, C. Knetter, and G.S. Uhrig
    Exact Demonstration of Magnetization Plateaus and First-Order Dimer-Néel Phase Transitions in a Modified Shastry-Sutherland Model for SrCu₂(BO₃)₂
    Physical Review Letters 84(8), 1808-1811 (2000)
    DOI: [doi:10.1103/PhysRevLett.84.1808 ]
    cond-mat [cond-mat/9910165]
32. G.S. Uhrig
    Ordered phases in spin-Peierls systems
    Physica B: Condensed Matter 280(1-4), 308-312 (2000)
    DOI: [doi:10.1016/S0921-4526(99)01703-2]
    cond-mat [cond-mat/9908225]
31. C. Knetter and G.S. Uhrig
    Perturbation theory by flow equations: dimerized and frustrated S=½ chain
    European Physical Journal B 13(2), 209-225 (2000)
    cond-mat [cond-mat/9906243]

30. G.S. Uhrig
    Modulated Phases in Spin-Peierls Systems
    in Advances in Solid State Physics, Vol. 39, pp. 291-, edited by B. Kramer (Vieweg, Braunschweig, 1999)
    cond-mat [cond-mat/9904387]
29. G.S. Uhrig, F. Schönfeld, J.P. Boucher, and M. Horvatic
    Soliton lattices in the incommensurate spin-Peierls phase: Local distortions and magnetizations
    Physical Review B 60(13), 9468-9476 (1999)
    DOI: [doi:10.1103/PhysRevB.60.9468]
    cond-mat [cond-mat/9902272]
28. P.G.J. van Dongen, G.S. Uhrig, and E. Müller-Hartmann
    Comment on "Robustness of a Local Fermi Liquid against Ferromagnetism and Phase Separation"
    Physical Review Letters 83(14), 2865 (1999)
    DOI: [doi:10.1103/PhysRevLett.83.2865]
    cond-mat [cond-mat/9807276]
27. G.S. Uhrig, F. Schönfeld, M. Laukamp, and E. Dagotto
    Unified quantum mechanical picture for confined spinons in dimerized and frustrated spin S=½ chains
    European Physical Journal B 7(1), 67-77 (1999)
    cond-mat [cond-mat/9805245]

26. G.S. Uhrig and B. Normand
    Magnetic properties of (VO)₂P₂O₇ from frustrated interchain coupling
    Physical Review B 58(22), R14705-R14708 (1998)
    DOI: [doi:10.1103/PhysRevB.58.R14705]
    cond-mat [cond-mat/9807186]
25. G. Els, G.S. Uhrig, P. Lemmens, H. Vonberg, P.H.M. van Loosdrecht, G. Güntherodt, O. Fujita, J. Akimitsu, G. Dhalenne, and A. Revcolevschi
    Dopant-bound spinons in Cu_1-xZn_xGeO₃
    Europhysics Letters 43(4), 463-468 (1998)
    DOI: [doi:10.1209/epl/i1998-00382-3]
    cond-mat [cond-mat/9808064]
24. F. Schönfeld, G. Bouzerar, G.S. Uhrig, and E. Müller-Hartmann
    On the incommensurate phase in modulated Heisenberg chains
    European Physical Journal B 5(3), 521-528 (1998)
    cond-mat [cond-mat/9803084]
23. G.S. Uhrig
    Nonadiabatic approach to spin-Peierls transitions via flow equations
    Physical Review B 57(22), R14004-R14007 (1998)
    DOI: [doi:10.1103/PhysRevB.57.R14004]
    cond-mat [cond-mat/9801185]
22. G.S. Uhrig, F. Schönfeld, and J.P. Boucher
    A magnetic model for the incommensurate I phase of spin-Peierls systems
    Europhysics Letters 41(4), 431-436 (1998)
    DOI: [doi:10.1209/epl/i1998-00169-0]
    cond-mat [cond-mat/9804242]
21. V.A. Kalatsky, E. Müller-Hartmann, V.L. Pokrovsky, and G.S. Uhrig
    Berry's Phase for Large Spins in External Fields
    Physical Review Letters 80(6), 1304-1307 (1998)
    DOI: [doi:10.1103/PhysRevLett.80.1304]
    cond-mat [cond-mat/9709038]

20. G. Els, P.H.M. van Loosdrecht, P. Lemmens, H. Vonberg, G. Güntherodt, G.S. Uhrig, O. Fujita, J. Akimitsu, G. Dhalenne, and A. Revcolevschi
    Observation of Three-Magnon Light Scattering in CuGeO₃
    Physical Review Letters 79(25), 5138-5141 (1997)
    DOI: [doi:10.1103/PhysRevLett.79.5138]
    cond-mat [cond-mat/9711047]
19. Th. Hanisch, G.S. Uhrig, and E. Müller-Hartmann
    Lattice dependence of saturated ferromagnetism in the Hubbard model
    Physical Review B 56(21), 13960-13982 (1997)
    DOI: [doi:10.1103/PhysRevB.56.13960]
    cond-mat [cond-mat/9707286]
18. G.S. Uhrig
    Symmetry and Dimension of the Magnon Dispersion of Inorganic Spin-Peierls Systems
    Physical Review Letters 79(1), 163-166 (1997)
    DOI: [doi:10.1103/PhysRevLett.79.163 ]
    cond-mat [cond-mat/9705258]

17. G.S. Uhrig
    Conductivity in a symmetry-broken phase: Spinless fermions with 1/d corrections
    Physical Review B 54(15), 10436-10451 (1996)
    DOI: [doi:10.1103/PhysRevB.54.10436]
    cond-mat [cond-mat/9609286]
16. G.S. Uhrig
    Exact Single Spin Flip for the Hubbard Model in d = ∞
    Physical Review Letters 77(17), 3629-3632 (1996)
    DOI: [doi:10.1103/PhysRevLett.77.3629]
    cond-mat [cond-mat/9603031]
15. G.S. Uhrig and H.J. Schulz
    Magnetic excitation spectrum of dimerized antiferromagnetic chains
    Physical Review B 54(14), R9624-R9627 (1996); Erratum 58(5), 2900 (1998)
    DOI: [doi:10.1103/PhysRevB.54.R9624]; [doi:10.1103/PhysRevB.58.2900]
    cond-mat [cond-mat/9606001]
14. P.W. Wurth, G.S. Uhrig, and E. Müller-Hartmann
    Ferromagnetism in the Hubbard Model on the Square Lattice: Improved Instability Criterion for the Nagaoka State
    to be cited as: Annalen der Physik (Leipzig) 5, 148-155 (1996)
    in the backfiles listed as: Annalen der Physik (1799-1997) 508(?), ? (1996)
    cond-mat [cond-mat/9512060]

13. G.S. Uhrig and R. Vlaming
    Zero and finite temperature phase diagram of the spinless fermion model in infinite dimensions
    to be cited as: Annalen der Physik (Leipzig) 4, 78 (1995)
    in the backfiles listed as: Annalen der Physik (1799-1997) 507(8), 778-804 (1995)
    DOI: [doi:10.1002/andp.19955070805]
    cond-mat [cond-mat/9510119]
12. G.S. Uhrig and D. Vollhardt
    Drude weight and dc conductivity of correlated electrons
    Physical Review B 52(8), 5617-5623 (1995)
    DOI: [doi:10.1103/PhysRevB.52.5617 ]
    cond-mat [cond-mat/9504017]
11. B. Kleine, G.S. Uhrig, and E. Müller-Hartmann
    Spin Waves in Quantum Antiferromagnets
    Europhysics Letters 31, 37 (1995)
    cond-mat [cond-mat/9506013]
10. G.S. Uhrig
    Conductivity of interacting spinless fermion systems via the high-dimensional approach
    Physica B: Condensed Matter 206-207, 698-701 (1995)
    DOI: [doi:doi:10.1016/0921-4526(94)00560-I]
    cond-mat [cond-mat/9408061]
9. G.S. Uhrig and R. Vlaming
   Existence of an incommensurate ground state of interacting spinless fermions in infinite dimensions
   Physica B: Condensed Matter 206-207, 694-697 (1995)
   DOI: [doi:10.1016/0921-4526(94)00559-E]
   cond-mat [cond-mat/9410096]

8. E. Halvorsen, G.S. Uhrig, and G. Czycholl
   1/d corrections for interacting spinless fermions: One-particle properties
   Zeitschrift für Physik B - Condensed Matter 94(3), 291-299 (1994)
   DOI: [doi:10.1007/BF01320682]
7. G.S. Uhrig and R. Vlaming
   Incommensurate phases vs. phase separation for interacting spinless fermions
   Physica B: Condensed Matter 194-196, Part 1, 451-452 (1994)
   DOI: [doi:10.1016/0921-4526(94)90555-X]

6. G.S. Uhrig and R. Vlaming
   Inhibition of phase separation and appearance of new phases for interacting spinless fermions
   Physical Review Letters 71(2), 271-274 (1993)
   DOI: [doi:10.1103/PhysRevLett.71.271]
5. G.S. Uhrig and R. Vlaming
   Interacting spinless fermions with disorder: the Mott transition for infinite coordination number
   Journal of Physics: Condensed Matter 5(16), 2561-2582 (1993)
   DOI: [doi:10.1088/0953-8984/5/16/014]

4. R. Vlaming, G.S. Uhrig, and D. Vollhardt
   Anomalous effects in interacting spinless fermion systems with local disorder
   Journal of Physics: Condensed Matter 4(38), 7773-7794 (1992)
   DOI: [doi:10.1088/0953-8984/4/38/010]
3. G.S. Uhrig, R. Strack, and D. Vollhardt
   Fermionic lattice models with internally competing symmetries: Nontrivial algebraic corrections in the Hartree-Fock ground-state energy
   Physical Review B 46(16), 9940-9945 (1992)
   DOI: [doi:10.1103/PhysRevB.46.9940]
2. G.S. Uhrig
   Nonexistence of planar magnetic order in the one- and two-dimensional generalized Hubbard model at finite temperatures
   Physical Review B 45(9), 4738-4740 (1992)
   DOI: [doi:10.1103/PhysRevB.45.4738 ]

1. G.S. Uhrig
   Ohm's law in the quantum Hall effect
   Zeitschrift für Physik B - Condensed Matter 82, 29 (1991)
   DOI: [doi:10.1007/BF01313983]
   

Weitere Schriften / further reading

• Habilitationsschrift (1999):
  Niedrigdimensionale Spinsysteme und Spin-Phonon-Kopplung [ps.gz]
• Dissertation (1994):
  Symmetriebrechung und Leitfähigkeit für spinlose Fermionen in hohen Dimensionen
  Aachener Beiträge zur Physik der Kondensierten Materie, Verlag der Augustinus Buchhandlung
• Diplomarbeit (1990):
  Das Ohmsche Gesetz bei Quantenhalleffekt