Publications of Thomas Bartsch

2009

• T. Bartsch:
  Phase-space geometry of the generalized Langevin equation
  J. Chem. Phys. 131, 124121 (2009)
  DOI: 10.1063/1.3239473
  Reprint: PDF
  
  
• B. Jaworski, S. Treffer-Thomas and T. Bartsch:
  Characterising the Teaching of University Mathematics: A Case of Linear Algebra
  In: M. Tzekaki, M. Kaldrimidou and H. Sakonidis (eds.):
  Proceedings of the 33rd Conference of the International Group for the Psychology of Mathematics Education
  Thessaloniki, Greece: PME
  

2008

• T. Bartsch, J. M. Moix, R. Hernandez, S. Kawai and T. Uzer:
  Time-dependent Transition State Theory
  Adv. Chem. Phys. 140, 191-238 (2008)
  Reprint: PDF
  
  
• T. Bartsch, T. Uzer, J. M. Moix and R. Hernandez:
  Transition state theory rate calculations with a recrossing-free moving dividing surface
  J. Phys. Chem. B 112, 206-212 (2008)
  DOI: 10.1021/jp0755600
  Reprint: PDF

2007

• S. Kawai and A. D. Bandrauk and C. Jaffé and T. Bartsch and J. Palacián and T. Uzer:
  Transition state theory for laser-driven reactions
  J. Chem. Phys. 126, 164306 (2007)
  Reprint: PDF
  
  
• T. Bartsch, S. Gekle, J. Main, T. Uzer:
  Gluing Torus Families across a Singularity: The Lens Space for the Hydrogen Atom in Crossed Fields
  Prog. Theor. Phys. Suppl. (Kyoto) 166, 45-55 (2007)
  Reprint: PDF

• S. Gekle, J. Main, T. Bartsch
  Torus Construction and Quantization for the Hydrogen Atom in Crossed Electric and Magnetic Fields
  Nonlinear Phenomena in Complex Systems 10 164 (2007)
  Preprint: PDF
  
  
• S. Gekle, J. Main, T. Bartsch, T. Uzer
  Hydrogen atom in crossed electric and magnetic fields: Phase space topology and torus quantization via periodic orbits
  Phys. Rev. A 75, 023406 (2007)
  Reprint: PDF

• S. Gekle, J. Main, T. Bartsch, T. Uzer
  Extracting Multidimensional Phase Space Topology from Periodic Orbits
  Phys. Rev. Lett. 97, 104101 (2006)
  Reprint: PDF - GZipped PostScript

• T. Bartsch, T. Uzer, J. M. Moix, R. Hernandez
  Identifying reactive trajectories using a moving transition state
  J. Chem. Phys. 124, 244310 (2006)
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• T. Bartsch, T. Uzer
  Rydberg Atoms in Strong Static Fields
  Chapter 15 in
  Drake, Gorden W. F. (Ed):
  Springer Handbook of Atomic, Molecular, and Optical Physics
  Springer, 2006

• T. Bartsch, T. Uzer, R. Hernandez
  Stochastic transition states: Reaction geometry amidst noise
  J. Chem. Phys. 123, 204102 (2005)
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• T. Bartsch, R. Hernandez, T. Uzer
  Transition State in a Noisy Environment
  Phys. Rev. Lett 95, 058301 (2005)
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• T. Bartsch, T. Uzer
  Semiclassical ionization dynamics of the hydrogen molecular ion in an electric field of arbitrary orientation
  J. Phys. B 38, S241 - S260 (2005)
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• T. Fabčič, J. Main, T. Bartsch, G. Wunner
  Photoabsorption spectra of the diamagnetic hydrogen atom in the transition regime to chaos: Closed orbit theory with bifurcating orbits
  J. Phys. B 38, S219 - S239 (2005)
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• T. Bartsch, J. Main, G. Wunner
  Uniform semiclassical approximations on a topologically non-trivial configuration space: The hydrogen atom in an electric field
  Eur. Phys. J. D 25, 129 - 138 (2003)
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• T. Bartsch, J. Main, G. Wunner
  Semiclassical quantization of the hydrogen atom in crossed electric and magnetic fields
  Phys. Rev. A 67, 063411 (2003)
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• T. Bartsch, J. Main, G. Wunner
  Closed orbits and their bifurcations in the crossed-fields hydrogen atom
  Phys. Rev. A 67, 063410 (2003)
  Reprint: PDF - GZipped PostScript

• T. Bartsch
  The Kustaanheimo-Stiefel transformation in geometric algebra
  J. Phys. A 36, 6963 - 6978 (2003)
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• T. Bartsch, J. Main, G. Wunner
  The hydrogen atom in an electric field: Closed-orbit theory with bifurcating orbits
  J. Phys. B 36, 1231 - 1254 (2003)
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• T. Bartsch
  The hydrogen atom in an electric field and in crossed electric and magnetic fields: Closed-orbit theory and semiclassical quantization
  Dissertation, University of Stuttgart
  Cuvillier-Verlag Göttingen
  PDF - Gzipped PostScript

• T. Bartsch, J. Main, G. Wunner
  Semiclassical quantization with bifurcating orbits
  Phys. Rev. A 66, 033404 (2002)
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• T. Bartsch, J. Main, G. Wunner
  Semiclassical quantization by harmonic inversion: Comparison of algorithms
  Phys. Rev. E 64, 056705 (2001)
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• T. Bartsch, J. Main, G. Wunner
  Ghost orbit bifurcations in semiclassical spectra
  Prog. Theor. Phys. Suppl. (Kyoto) 139, 429 - 436 (2000)
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• T. Bartsch, J. Main, G. Wunner
  Uniform approximations for non-generic bifurcation scenarios including bifurcations of ghost orbits
  Annals of Physics 277, 19 - 73 (1999)
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• T. Bartsch, J. Main, G. Wunner
  Significance of ghost orbit bifurcations in semiclassical spectra
  J. Phys. A 32, 3013 - 3027 (1999)
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• T. Bartsch
  Gleichmäßige Näherung für semiklassische Spektren mit Hilfe katastrophentheoretischer Beugungsintegrale
  Diploma thesis, Ruhr University Bochum
  PDF - Gzipped PostScript