Publikationen

S. Teufel
Non-equilibrium almost-stationary states for interacting electrons on a lattice
[arXiv:1708.03581]
D. Monaco, S. Teufel
Adiabatic currents for interacting electrons on a lattice
[arXiv:1707.01852]
J. Lampart, J. Schmidt, S. Teufel, R. Tumulka
Particle creation at a point source by means of interior boundary conditions
[arXiv:1703.04476]
D. Monaco, G. Panati, A. Pisante, S. Teufel
The localization dichotomy for gapped periodic quantum systems
[arXiv:1612.09557]
D. Monaco, G. Panati, A. Pisante, S. Teufel
Optimal decay of Wannier functions in Chern and quantum Hall insulators
[arXiv:1612.09552]
H. Cornean, D. Monaco, S. Teufel
Wannier functions and Z_2 invariants in time-reversal symmetric topological insulators
Reviews in Mathematical Physics 29, 1730001 (2017).
[arXiv:1603.06752]
J. von Keler, S. Teufel
The NLS limit for bosons in a quantum waveguide
Annales Henri Poincare 17, 3321-3360 (2016).
[Springer, arXiv:1510.03243 ]

S. Teufel, R. Tumulka
Avoiding Ultraviolet Divergence by Means of Interior-Boundary Conditions
[arXiv:1506.00497 ]

S. Teufel, R. Tumulka
New Type of Hamiltonians Without Ultraviolet Divergence for Quantum Field Theories
[arXiv:1505.04847]

S. Haag, J. Lampart, S. Teufel
Generalised Quantum Waveguides
Annales Henri Poincare 16,  2535-2568 (2015). 
[ Springer, arXiv:1402.1067 ]
J. Lampart, S. Teufel
The adiabatic limit of Schrödinger operators on fibre bundles
Mathematische Annalen 367, 1647-1683 (2017).
[ Springer, arXiv:1402.0382 ]
O. Gat, M. Lein, S. Teufel
Semiclassics for particles with spin via a Wigner-Weyl-type calculus
Annales Henri Poincare 15, 1967-1991 (2014).
[ Springer, arXiv:1307.8068 ]

S. Freund, S. Teufel
Peierls substitution for magnetic Bloch bands
Analysis & PDE 9, 773-811 (2016).
[ arXiv:1312.5931, APDE ]
H. Schulz-Baldes, S. Teufel
Orbital polarization and magnetization for independent particles in disordered media
Commun. Math. Phys. 319 (2013), 649-681.
[ Springer  | Arxiv 1201.4812 ]

O. Gat, M. Lein, S. Teufel
Resonance phenomena in the interaction of a many-photon wave packet and a qubit
Journal of Physics A 46 (2013), 315301.
[ arXiv:1303.5256 [quant-ph] ]

H. Stiepan, S. Teufel
Semiclassical approximations for Hamiltonians with operator-valued symbols
Commun. Math. Phys. 320 (2013), 821-849.
[ Springer | Arxiv 1201.4608 ]

J. von Keler, S. Teufel
Non-adiabatic transitions in a massless scalar field
Preprint, 2012.
[ arXiv:1204.0344v1 [math-ph] ]

J. Lampart, S. Teufel, J. Wachsmuth
Effective Hamiltonians for Thin Dirichlet Tubes with Varying Cross-Section
[ arXive:1011.3645v1 ]

J. Wachsmuth, S. Teufel
Constrained Quantum Systems as an Adiabatic Problem
Phys. Rev. A 82, 2 (2010), 022112.
[ arXiv:1005.1849v1 [quant-ph] ]

V. Betz, A. Joye, S. Teufel
Emergence of exponentially small reflected waves
Asymptotic Analysis 64 (2009), 53-100.
[ arXiv:0804.3717 ]

G. Panati, C. Sparber, S. Teufel
Geometric currents in piezoelectricity
Arch. Rat. Mech. Anal. 91 (2009), 387-422.
[ Geometric currents in piezoelectricity (331.5 kB) ]

V. Betz, B. Goddard, S. Teufel
Superadiabatic transition histories in quantum molecular dynamics
Porc. R. Soc. A, 465 (2009), 3553-3580.
[ arXiv:0902.0646v1 ]

L. Harris, J. Lukkarinen, S. Teufel, F. Theil
Energy transport by acoustic modes of harmonic lattices
SIAM Journal on Mathematical Analysis Vol 40, 4 (2008).
[ Lattice (487.8 kB) ]

L. Tenuta, S. Teufel
Effective dynamics for particles coupled to a quantized scalar field
Communications in Mathematical Physics 280 (2008), 751-805.
[ arXiv:math-ph/0702067 ]

C. Lasser, T. Swart, S. Teufel
Construction and validation of a rigorous surface hopping algorithm for conical crossings
Communications in Mathematical Sciences Vol. 5 (2007), 789-814.
[ Crossings (484.0 kB) ]

G. Panati, H. Spohn, S. Teufel
The time-dependent Born-Oppenheimer Approximation
ESIAM: Math. Model. and Num. Anal. 41 (2007), 297-314.
[ The time-dependent Born-Oppenheimer Approximation (246.0 kB) ]

V. Betz, S. Teufel
Landau-Zener formulae from adiabatic transition histories
In J. Asch, A. Joye (Hrsg.), Mathematical Physics of Quantum Mechanics, 
Lecture Notes in Physics 690
. Springer-Verlag, 2006.
[ giens (583.5 kB) ]

G. Panati, H. Spohn, S. Teufel
Motion of electrons in adiabatically perturbed periodic structures
In A. Mielke (Hrsg.), Analysis, Modeling and Simulation of Multiscale Problems, pp. 595-617. 
Springer-Verlag, Berlin Heidelberg, 2006.

S. Teufel, R. Tumulka
A simple proof for global existence of Bohmian trajectories
Commun. Math. Phys. 258 (2005), 349-365.
[ BohmDirac.ps (413.2 kB) ]

V. Betz, S. Teufel
Precise coupling terms in adiabatic quantum evolution
Annales Henri Poincare 6 (2005), 217-246.
[ BetzTeufelArchive.ps (477.3 kB) ]

C. Lasser, S. Teufel
Propagation through conical crossings: an asymptotic semigroup
Commun. Pure Appl. Math. 58 (2005), 1188-1230.
[ lasserteufel_prop.pdf (297.5 kB) ]

V. Betz, S. Teufel
Precise coupling terms in adiabatic quantum evolution: The generic case
Commun. Math. Phys. 260 (2005), 481-509.
[ genTransHistFinal.pdf (374.1 kB) ]

S. Teufel, G. Panati
Propagation of Wigner functions for the Schrödinger equation with a perturbed periodic potential
In P. Blanchard, G. Dell'Antonio, (Hrsg.), Multiscale Methods in Quantum Mechanics. Birkhäuser, 2004.
[ BlochRomArch.ps (347.9 kB) ]

D. Dürr, S. Teufel
On the exit statistics theorem of many particle quantum scattering
In P. Blanchard, G. Dell'Antonio, (Hrsg.), Multiscale methods in Quantum Mechanics. Birkhäuser, 2004.
[ FASRomArch.ps (612.0 kB) ]

J. Behrens, A. Brieden, R. Girgensohn, G. Schlichting, S. Teufel, T. Theobald
Das Felix-Klein-Programm an der TU München
DMV-Mitteilungen 3, 34-35, 2003.
[ DMV_Felix_Klein.pdf (197.0 kB) ]

S. Teufel, G. Panati
Semiclassical dynamics of an electron moving in a slowly perturbed periodic potential
2003. Proceedings of the XIV International Congress on Mathematical Physics, Lisbon.

G. Panati, H. Spohn, S. Teufel
Space-adiabatic perturbation theory
Adv. Theor. Math. Phys. 7 (2003), 145-204.
[ SAPT.ps (653.7 kB) ]

S. Teufel, H. Spohn
Semiclassical motion of dressed electrons
Rev. Math. Phys. 14 (2002), 1-28.
[ DressedElectron.ps (352.0 kB) ]

D. Dürr, S. Teufel
On the role of the flux in scattering theory
In Holen et al., (Hrsg.), Stochastic Processes, Physics and Geometry: New Interplays I. 
Canadian Mathematical Society, 2001. Conference Proceedings.
[ FluxAsym.ps (223.7 kB) ]

F. Hövermann, H. Spohn, S. Teufel
Semiclassical limit for the Schrödinger equation with a short scale periodic potential
Commun. Math. Phys. 215 (2001), 609-629.
[ SLPP.ps (383.9 kB) ]

H. Spohn, S. Teufel
Adiabatic decoupling and time-dependent Born-Oppenheimer theory
Commun. Math. Phys. 224 (2001), 113-132.
[ BOF.ps (324.1 kB) ]

S. Teufel
A note on the adiabatic theorem without gap condition
Lett. Math. Phys. 58 (2001), 261-266.
[ AWOGmp.ps (121.4 kB) ]

S. Goldstein, S. Teufel
Quantum spacetime without observer: ontological clarity and the conceptual foundations of quantum gravity
In C. Callender, N. Hugget (Hrsg.), Physics meets Philosophy at the Planck Scale. 
Cambridge University Press, 2000.
[ QSWO.ps (159.5 kB) ]

S. Teufel, D. Dürr, K. Münch-Berndl
The flux-across-surfaces theorem for short range potentials and wave functions without energy cutoffs
Journal of Math. Phys. 40, 4 (1999), 1901-1922.
[ JouPap.ps (260.0 kB) ]

S. Teufel
The flux-across-surfaces theorem and its implications for scattering theory
Ph.D. thesis, Ludwig-Maximilians-Universität, München, 1999.
Betreut von Detlef Dürr.
[ Diss.ps (647.8 kB) ]

K. Berndl, S. Teufel
Comment on "Hidden quantum nonlocality revealed by local filters"
Physics Letters A 224 (1997), 314-316.
[ comment.ps (102.3 kB) ]

S. Teufel, K. Berndl, D. Dürr, S. Goldstein, N. Zanghì
Locality and causality in hidden variables models of quantum theory
Phys. Rev. A 56 (1997), 1217-1227.
[ loc.ps (224.1 kB) ]