Publications (133)
Hole crystallization in semiconductors
M. Bonitz, V. S. Filinov, V. E. Fortov +2
Exciton formation and dissociation in mass-asymmetric electron-hole plasmas
H. Fehske, V. Filinov, M. Bonitz +2
Electron-hole pair condensation at the semimetal-semiconductor transition: a BCS-BEC crossover scenario
B. Zenker, D. Ihle, F. X. Bronold +1
Polarons and bipolarons in strongly interacting electron-phonon systems
G. Wellein, H. Röder, H. Fehske
Mie scattering by a charged dielectric particle
R. L. Heinisch, F. X. Bronold, H. Fehske
Theory of short-range magnetic order for the t-J model
C. Schindelin, U. Trapper, H. Fehske +1
Comparative study of semiclassical approaches to quantum dynamics
G. Schubert, V. S. Filinov, K. Matyash +2
Lattice Dimerization in the Spin-Peierls Compound CuGeO$_3$
B. Büchner, H. Fehske, A. P. Kampf +1
Theory of magnetic short-range order for itinerant electron systems
U. Trapper, D. Ihle, H. Fehske
One-Dimensional Quantum Transport Affected by a Background Medium: Fluctuations versus Correlations
S. Ejima, H. Fehske
Exact-diagonalization study of exciton condensation in electron bilayers
T. Kaneko, S. Ejima, H. Fehske +1
Optical response of many-polaron systems
G. Wellein, A. R. Bishop, M. Hohenadler +2
Phase diagram of the excitonic insulator
B. Hülsen, F. X. Bronold, H. Fehske +1
Characterisation of Anderson localisation using distributions
A. Alvermann, G. Schubert, A. Weisse +2
Spectral properties of the 2D Holstein t-J model
H. Fehske, G. Wellein, B. Bäuml +1
Optical signatures of the Charge of a Dielectric Particle in a Plasma
R. L. Heinisch, F. X. Bronold, H. Fehske
Dynamic density-density correlations in interacting Bose gases on optical lattices
S. Ejima, H. Fehske, F. Gebhard
Slave-boson field fluctuation approach to the extended Falicov-Kimball model: charge, orbital, and excitonic susceptibilities
B. Zenker, D. Ihle, F. X. Bronold +1
Variational discrete variable representation for excitons on a lattice
A. Alvermann, P. B. Littlewood, H. Fehske
Spectral signatures of the Luttinger liquid to charge-density-wave transition
M. Hohenadler, G. Wellein, A. R. Bishop +2
Multipartite entangled light from driven microcavities
D. Pagel, H. Fehske, J. Sperling +1
Spectral properties of the 2D Holstein polaron
H. Fehske, J. Loos, G. Wellein
Dot-bound and dispersive states in graphene quantum dot superlattices
A. Pieper, R. L. Heinisch, G. Wellein +1
Non-equilibrium current and electron pumping in nanostructures
A. Alvermann, H. Fehske
Scattering of two-dimensional Dirac fermions on gate-defined oscillating quantum dots
C. Schulz, R. L. Heinisch, H. Fehske
Surface mode hybridization in the optical response of core-shell particles
E. Thiessen, R. L. Heinisch, F. X. Bronold +1
Nature of the Peierls- to Mott-insulator transition in 1D
H. Fehske, A. P. Kampf, M. Sekania +1
A new model to describe the physics of VOPO
A. Weisse, G. Bouzerar, H. Fehske
Quantum lattice fluctuations in a frustrated Heisenberg spin-Peierls chain
A. Weisse, G. Wellein, H. Fehske
On the stability of polaronic superlattices in strongly coupled electron-phonon systems
G. Wellein, H. Fehske, H. Büttner +1
Discrete Symmetry Breaking Transitions Between Paired Superfluids
M. J. Bhaseen, S. Ejima, F. H. L. Essler +3
Parallelization Strategies for Density Matrix Renormalization Group Algorithms on Shared-Memory Systems
G. Hager, E. Jeckelmann, H. Fehske +1
Charge-density-wave formation in a half-filled fermion-boson transport model: A projective renormalization approach
S. Sykora, K. W. Becker, H. Fehske
Dynamical pairing correlations in the t-J model with non-adiabatic hole-phonon coupling
G. Wellein, B. B"auml, H. Fehske
Interplay of charge and spin correlations in nickel perovskites
J. Loos, H. Fehske
Peierls-insulator Mott-insulator transition in 1D
H. Fehske, G. Wellein, A. WeiÃe +3
Competing chiral and multipolar electric phases in the extended Falicov-Kimball model
B. Zenker, H. Fehske, C. D. Batista
Quantum phase transition in a 1D transport model with boson affected hopping: Luttinger liquid versus charge-density-wave behavior
S. Ejima, G. Hager, H. Fehske
Magnetic Order-Disorder Transition in the Two-Dimensional Spatially Anisotropic Heisenberg Model at Zero Temperature
D. Ihle, C. Schindelin, A. Weisse +1
Tables of mesoscopic 3D Coulomb balls
P. Ludwig, S. Kosse, V. Golubnychiy +2
Phase separation in the Edwards model
S. Ejima, S. Sykora, K. W. Becker +1
Electron flow in circular graphene quantum dots
C. Schulz, R. L. Heinisch, H. Fehske
Peierls instability and optical response in the one--dimensional half--filled Holstein model of spinless fermions
A. WeiÃe, H. Fehske
Interacting multi-component exciton gases in a potential trap: phase separation and Bose-Einstein condensation
S. Sobkowiak, D. Semkat, H. Stolz +2
Magnetic order in the quasi-two-dimensional easy-plane XXZ model
D. Ihle, C. Schindelin, H. Fehske
Functionalizing graphene by embedded boron clusters
A. Quandt, C. Ozdogan, J. Kunstmann +1
Local mode behaviour in quasi-1D CDW systems
H. Fehske, G. Wellein, H. Büttner +2
Phonon-mediated sticking of electrons at dielectric surfaces
R. L. Heinisch, F. X. Bronold, H. Fehske
Metal-insulator transition in the Edwards model
H. Fehske, S. Ejima, G. Wellein +1
Magnon softening and damping in the ferromagnetic manganites due to orbital correlations
S. Krivenko, A. Yaresko, G. Khaliullin +1
Spatiotemporal evolution of polaronic states in finite quantum systems
H. Fehske, G. Wellein, A. R. Bishop
Localized polarons and doorway vibrons in finite quantum structures
H. Fehske, G. Wellein, J. Loos +1
Magnetic Properties of the Second Mott Lobe in Pairing Hamiltonians
M. J. Bhaseen, S. Ejima, M. Hohenadler +4
Sparse polynomial space approach to dissipative quantum systems: Application to the sub-ohmic spin-boson model
A. Alvermann, H. Fehske
Bound state formation and nature of the excitonic insulator phase in the extended Falicov-Kimball model
D. Ihle, M. Pfafferott, E. Burovski +2
Lattice polaron formation: Effects of non-screened electron-phonon interaction
H. Fehske, J. Loos, G. Wellein
Route to chaos in optomechanics
L. Bakemeier, A. Alvermann, H. Fehske
Numerical study of quantum percolation
A. WeiÃe, H. Fehske
Equilibration and thermalization of the dissipative quantum harmonic oscillator in a non-thermal environment
D. Pagel, A. Alvermann, H. Fehske
Metallicity in the half-filled Holstein-Hubbard model
H. Fehske, G. Hager, J. Jeckelmann
Correlation-induced metal insulator transition in a two-channel fermion-boson model
G. Wellein, H. Fehske, A. Alvermann +1
Nonequilibrium quantum fluctuation relations for harmonic systems in nonthermal environments
D. Pagel, P. Nalbach, A. Alvermann +2
Strongly entangled light from planar microcavities
D. Pagel, H. Fehske, J. Sperling +1
Considerations on the quantum double-exchange Hamiltonian
A. Weisse, J. Loos, H. Fehske
Stripe formation in doped Hubbard ladders
G. Hager, G. Wellein, E. Jeckelmann +1
Behavior of test particles in the plasma sheath upon local bias and plasma switching
G. Schubert, R. Basner, H. Kersten +1
Mixed-valence correlations in charge-transferring atom-surface collisions
M. Pamperin, F. X. Bronold, H. Fehske
Luttinger liquid versus charge density wave behaviour in the one-dimensional spinless fermion Holstein model
H. Fehske, G. Wellein, G. Hager +3
Single-particle excitations and phonon softening in the one-dimensional spinless Holstein model
S. Sykora, A. Huebsch, K. W. Becker +2
Polaron band formation in the Holstein model
G. Wellein, H. Fehske
Chiral charge order in 1$T$-TiSe$_2$: importance of lattice degrees of freedom
B. Zenker, H. Fehske, H. Beck +2
Mie scattering analog in graphene: lensing, particle confinement, and depletion of Klein tunneling
R. L. Heinisch, F. X. Bronold, H. Fehske
Theory of Magnetic Short--Range Order for High-T_c Superconductors
U. Trapper, D. Ihle, H. Fehske
Nonclassical light from few emitters in a cavity
D. Pagel, A. Alvermann, H. Fehske
Optical absorption and activated transport in polaronic systems
G. Schubert, G. Wellein, A. WeiÃe +2
Collapse-revival dynamics and atom-field entanglement in the non-resonant Dicke model
A. Alvermann, L. Bakemeier, H. Fehske
Dynamic properties of the one-dimensional Bose-Hubbard model
S. Ejima, H. Fehske, F. Gebhard
Excitonic Josephson effect in double-layer graphene junctions
B. Zenker, H. Fehske, H. Beck
Transport through a vibrating quantum dot: Polaronic effects
T. Koch, J. Loos, A. Alvermann +2
Structures of quantum 2D electron-hole plasmas
V. S. Filinov, M. Bonitz, H. Fehske +2
Crystallization in two-component Coulomb systems
M. Bonitz, V. S. Filinov, V. E. Fortov +2
One-dimensional Bose-Hubbard model with local three-body interactions
S. Ejima, F. Lange, H. Fehske +2
Numerical time propagation of quantum systems in radiation fields
A. Alvermann, H. Fehske, P. B. Littlewood
Correlation effects in partially ionized mass asymmetric electron-hole plasmas
V. S. Filinov, H. Fehske, M. Bonitz +2
Effects of disorder and contacts on transport through graphene nanoribbons
A. Pieper, G. Schubert, G. Wellein +1
On the existence of the excitonic insulator phase in the extended Falicov-Kimball model: an SO(2)-invariant slave-boson approach
B. Zenker, D. Ihle, F. X. Bronold +1
Surface states and the charge of a dust particle in a plasma
F. X. Bronold, H. Fehske, H. Kersten +1
Thermoelectric effects in molecular quantum dots with contacts
T. Koch, J. Loos, H. Fehske
Non-equilibrium transport through molecular junctions in the quantum regime
T. Koch, J. Loos, A. Alvermann +1
Physisorption of an electron in deep surface potentials off a dielectric surface
R. L. Heinisch, F. X. Bronold, H. Fehske
Exciton condensation due to electron-phonon interaction
N. V. Phan, K. W. Becker, H. Fehske
Boson-controlled quantum transport
A. Alvermann, D. M. Edwards, H. Fehske
Localization-delocalization transition of a polaron near an impurity
A. S. Mishchenko, N. Nagaosa, A. Alvermann +4
Dynamics of the Dicke model close to the classical limit
L. Bakemeier, A. Alvermann, H. Fehske
Fate of the excitonic insulator in the presence of phonons
B. Zenker, H. Fehske, H. Beck
Particles as probes for complex plasmas in front of biased surfaces
R. Basner, F. Sigeneger, D. Loffhagen +3
Photoemission spectra of many-polaron systems
M. Hohenadler, D. Neuber, W. von der Linden +3
Electron transport in the Anderson model
A. Alvermann, F. X. Bronold, H. Fehske
Spectral functions of the spinless Holstein model
J. Loos, M. Hohenadler, H. Fehske
Spin susceptibility and magnetic short-range order in the Hubbard model
U. Trapper, D. Ihle, H. Fehske