
Commutator criteria for strong mixing II. More general and simpler,
with S. Richard, preprint on arxiv

Quantum time delay for unitary operators: general theory,
with D. Sambou, to appear in Rev. Math. Phys.

Quantum walks with an anisotropic coin II: scattering theory,
with S. Richard and A. Suzuki, Lett. Math. Phys. 109 (2019), no. 1, 6188

Quantum walks with an anisotropic coin I: spectral theory,
with S. Richard and A. Suzuki, Lett. Math. Phys. 108 (2018), no. 2, 331357

Degree, mixing, and absolutely continuous spectrum of cocycles with values
in compact Lie groups,
Far East J. Dyn. Syst. 30 (2018), no. 4, 135209

Ruled strips with asymptotically diverging twisting,
with D. Krejcirik, Ann. Henri Poincaré 19 (2018), no. 7, 20692086

Spectral properties of horocycle flows for compact surfaces of constant negative curvature,
Proyecciones 36 (2017), no. 1, 95116

Spectral and scattering properties at thresholds for the Laplacian in a halfspace
with a periodic boundary condition,
with S. Richard, J. Math. Anal. Appl. 446 (2017), no. 2, 16951722

Commutator criteria for strong mixing,
Ergodic Theory Dynam. Systems 37 (2017), no. 1, 308323

Furstenberg transformations on Cartesian products of infinitedimensional tori,
with P. A. Cecchi, Potential Anal. 44 (2016), no. 1, 4351

Resolvent expansions and continuity of the scattering matrix at embedded thresholds:
the case of quantum waveguides,
with S. Richard, Bull. Soc. Math. France 144 (2016), no. 2, 251277

The absolute continuous spectrum of skew products of compact Lie groups,
Israel J. Math. 208 (2015), no. 1, 323350

Commutator methods for the spectral analysis of uniquely ergodic dynamical systems,
Ergodic Theory Dynam. Systems 35 (2015), no. 3, 944967

Explicit formulas for the Schrödinger wave operators in R^2,
with S. Richard, C. R. Acad. Sci. Paris, Ser. I 351 (2013), no. 5, 209214

New expressions for the wave operators of Schrödinger operators in R^3,
with S. Richard, Lett. Math. Phys. 103 (2013), 12071221

A few results on Mourre theory in a twoHilbert spaces setting,
with S. Richard, Anal. Math. Phys. 3 (2013), no. 2, 183200

Commutator methods for unitary operators,
with C. Fernández and S. Richard, J. Spectr. Theory 3
(2013), no. 3, 271292

Spectral analysis and timedependent scattering theory
on manifolds with asymptotically cylindrical ends,
with S. Richard, Rev. Math. Phys. 25 (2013),
no. 2, 1350003 (40 pages)

Spectral analysis of time changes of horocycle flows,
J. Mod. Dyn. 6 (2012), no. 2, 275285

Time delay and Calabi invariant in classical scattering theory,
with A. Gournay, Rev. Math. Phys. 24 (2012), no. 9, 1250023

A formula relating sojourn times to the time of arrival in Hamiltonian dynamics,
with A. Gournay, J. Phys. A: Math. Gen. 45 (2012), no. 21, 215204

Time delay is a common feature of quantum scattering theory,
with S. Richard, J. Math. Anal. Appl. 387 (2012), no. 2, 618630

A new formula relating localisation operators to time operators,
with S. Richard, in Spectral Analysis of Quantum Hamiltonians: Spectral Days 2010, 301338,
Operator Theory: Advances and Applications 224,
Birkhäuser, Basel, 2012

Asymptotics near +m of the spectral shift function for Dirac operators
with nonconstant magnetic fields,
Comm. Partial Differential Equations 36 (2011), no. 1, 1041

New formulae for the wave operators for a rank one interaction,
with S. Richard, Integral Equations and Operator Theory 66 (2010),
no. 21, 283292

Time delay for dispersive systems in quantum scattering theory,
Rev. Math. Phys. 21 (2009), no. 5, 675708

The method of the weakly conjugate operator:
Extensions and applications to operators on graphs and groups,
with M. Mantoiu and S. Richard, Petroleum  Gas University of Ploiesti Bulletin,
Mathematics  Informatics  Physics Series LXI (2009), no. 1, 3142

Anisotropic Lavine's formula and symmetrised time delay in scattering theory,
Math. Phys. Anal. Geom. 11 (2008), no. 2, 155173
 Spectral analysis for convolution
operators on locally compact groups,
with M. Mantoiu, J. Funct. Anal. 253 (2007), no. 2, 675691
 On the spectrum of magnetic Dirac
operators with Coulombtype perturbations,
with S. Richard, J. Funct. Anal. 250 (2007), no. 2, 625641

Generalized definition of time delay in scattering theory,
with C. Gérard, J. Math. Phys. 48 (2007), no. 12, 122101

Spectral analysis for adjacency operators on graphs,
with M. Mantoiu and S. Richard, Ann. Henri Poincaré
8 (2007), no. 7, 14011423

Toeplitz algebras and spectral results for the onedimensional Heisenberg model,
with M. Damak and M. Mantoiu, J. Math. Phys. 47 (2006), no. 8, 082107

Time delay and shortrange scattering in quantum waveguides,
Ann. Henri Poincaré 7 (2006), no. 1, 105124

On perturbations of Dirac operators with variable magnetic field
of constant direction,
with S. Richard, J. Math. Phys. 45 (2004), no. 11, 41644173

The nature of the essential spectrum in curved quantum waveguides,
with D. Krejcirik, J. Phys. A: Math. Gen. 37 (2004), no. 20, 54495466
