Ruprecht-Karls-University Heidelberg
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Publications

Listed below are publications from 1990 to present including publications of the theory group "Ultracold Atomic and Molecular Systems".

Regular Publications


2009




C. Wang, P.G. Kevrekidis, N. Whitaker, D.J. Frantzeskakis, S. Middelkamp and P. Schmelcher
Bose-Einstein Condensates in Collisionally Inhomogeneous Double Well Potentials
Physica D 238, 1362 (2009)

F. Lenz, C. Petri, F.R.N. Koch, F.K. Diakonos and P. Schmelcher
Evolutionary Phase Space in Driven Elliptical Billiards
New Journal of Physics 11, 083035 (2009)

M. Mayle, I. Lesanovsky and P. Schmelcher
Mapping the Composite Character of Magnetically Trapped Rydberg Atoms
Physical Review A (R) 79, 041403 (2009)

C. Morfonios, D. Buchholz and P. Schmelcher
Magnetoconductance Switching in an Array of Oval Quantum Dots
Physical Review B 80, 035301 (2009)

V. S. Melezhik and P. Schmelcher
Quantum Dynamics of Resonant Molecule Formation in Waveguides
New Journal of Physics 11, 073031 (2009)

E. Tempfli, S. Zöllner and P. Schmelcher
Binding Between Two-Component Bosons in One Dimension
New Journal of Physics 11, 073015 (2009)

C. Wang, P.G. Kevrekidis, N. Whitaker, T.J. Alexander, E.A. Ostrovskaya, Yu.S. Kivshar, D. Frantzeskakis and P. Schmelcher
Spinor Condensates in Double Well Potentials
Journal of Physics A 42, 035201 (2009)

M. Eckart, R. Walser, W.P. Schleich, S. Zöllner and P. Schmelcher
The Granularity of Weakly Occupied Bosonic Fields Beyond the Local Density Approximation
New Journal of Physics 11, 023010 (2009)

B.S. Monozon and P. Schmelcher
Resonant Franz-Keldysh Exciton Effect in a Narrow Biased Quantum Wire in the Presence of Strong Magnetic Fields
Physical Review B 79, 165314 (2009)

A.S. Rodrigues, P.G. Kevrekidis, R. Carretero-Gonzalez, D.J. Frantzeskakis, P. Schmelcher, T.J. Alexander and Yu.S. Kivshar
Spinor Bose-Einstein Condensate Past an Obstacle
Physical Review A 79, 043603 (2009)

R. Gonzalez-Ferez and P. Schmelcher
Impact of Electric Fields on Highly Excited Rovibrational States of Polar Dimers
New Journal of Physics 11, 055013 (2009)

M. Mayle, I. Lesanovsky and P. Schmelcher
Mapping the Composite Character of Magnetically Trapped Rydberg Atoms
Physical Review A (R) 79, 041403 (2009)



2008




F. Lenz, F.K. Diakonos and P. Schmelcher
Tunable Fermi Acceleration in the Driven Elliptical Billiard
Physical Review Letters 100, 014103 (2008)

S. Zöllner, H.D. Meyer and P. Schmelcher
Few-Boson Dynamics in Double Wells: From Single Atom to Correlated Pair Tunneling
Physical Review Letters 100, 040401 (2008)

D. Buchholz, P. Drouvelis and P. Schmelcher
Tunable Transmission via Quantum State Evolution in Oval Quantum Dots
Europhysics Letters 81, 37001 (2008)

A.S. Rodrigues, P.G. Kevrekidis, M.A. Porter, D.J. Frantzeskakis, P. Schmelcher and A.R. Bishop
Matter Wave Solitons of Condensates with Piecewise Constant Scattering Lengths
Physical Review A 78, 013611 (2008)

S. Zöllner, H.D. Meyer and P. Schmelcher
Tunneling Dynamics of a Few Bosons in a Double Well
Physical Review A 78, 013621 (2008)

S. Saeidian, V.S. Melezhik and P. Schmelcher
Multi-Channel Atomic Scattering and Confinement-Induced Resonances in Waveguides
Physical Review A 77, 042721 (2008) and Virtual Journal of Nanoscale Science and Technology

S. Zöllner, H.D. Meyer and P. Schmelcher
Composite Fermionization of 1-D Bose-Bose Mixtures
Physical Review A 78, 013629 (2008)

R. Gonzalez-Ferez, M. Mayle, P. Sanchez-Moreno and P. Schmelcher
Comparative Study of the Rovibrational Dynamics of Heteronuclear Alkali Dimers in Electric Fields
Europhysics Letters 83, 43001 (2008)

A.K. Karlis, F.K. Diakonos, V. Constantoudis and P. Schmelcher
Rare Events and Their Impact on Velocity Diffusion in the Fermi-Ulam Model
Physical Review E 78, 046213 (2008)

S. Middelkamp, I. Lesanovsky and P. Schmelcher
Interaction-Induced Trapping of Magnetically Insensitive Bose-Einstein Condensates
Europhysics Letters 84, 40011 (2008)

E. Tempfli, S. Zöllner, and P. Schmelcher
Excitations of Attractive 1-D Bosons: Binding versus Fermionization
New Journal of Physics 10, 103021 (2008)

I. Brouzos, A.K. Karlis, C.A. Chrysanthakopoulos, F.K. Diakonos, V. Constantoudis, P. Schmelcher and L. Benet
Scattering off an Oscillating Target: Basic Mechanisms and Their Impact on Cross Sections
Physical Review E 78, 056207 (2008)

F. Koch, F. Lenz, F.K. Diakonos, C. Petri and P. Schmelcher
Dynamical Trapping and Chaotic Scattering in the Harmonically Driven Barrier
Physical Review E 78, 056204 (2008)

S. Middelkamp, P.G. Kevrekidis, D.J. Frantzeskakis and P. Schmelcher
Matter-Wave Solitons in the Presence of Collisional Inhomogeneities: Perturbation Theory and the Impact of Derivative Terms
Physics Letters A 373, 262 (2008)




2007




F. Lenz, F.K. Diakonos and P. Schmelcher
Classical Dynamics of the Time-Dependent Elliptical Billiard
Physical Review E 76, 066213 (2007)

V.S. Melezhik, J. Kim and P. Schmelcher
Wave Packet Dynamical Analysis of Ultracold Scattering in Cylindrical Waveguides
Physical Review A 76, 053611 (2007)

P. Sanchez-Moreno, R. Gonzalez-Ferez and P.Schmelcher
Molecular Rotational Dynamics in Nonadiabatically Switching Homogeneous Electric Fields
Physical Review A 76, 053413 (2007)

B. Hezel, I. Lesanovsky and P. Schmelcher
Ultracold Rydberg Atoms in a Ioffe-Pritchard Trap
Physical Review A 76, 053417 (2007)

A.K. Karlis, P.K. Papachristou, F.K. Diakonos, V. Constantoudis and P. Schmelcher
Fermi Acceleration in the Randomized Driven Lorentz Gas and the Fermi-Ulam Model
Physical Review E 76, 016214 (2007)

M. Mayle, R. Gonzalez-Ferez and P. Schmelcher
Controlling Molecular Orientation through Radiative Rotational Transitions in Strong Static Electric Fields
Physical Review A 75, 013421 (2007); Erratum Physical Review A 77, 029901 (2008)

C. Amovilli, N.H. March and P. Schmelcher
Modelling of Electron Density in Linear Configurations of H3++ and H4+++ stabilized by an intense magnetic field along the chain axis
Physics Letters A 362, 449 (2007)

A. Lühr, O.-A. Al-Hujaj and P. Schmelcher
Resonances of the Helium Atom in a Strong Magnetic Field
Physical Review A 75, 013403 (2007)

U. Schmidt, I. Lesanovsky and P. Schmelcher
Ultracold Rydberg Atoms in a Magneto-Electric Trap
Journal of Physics B 40, 1003 (2007)

B.S. Monozon and P. Schmelcher
Multi-Photon Exciton Absorption in a Superlattice Exposed to dc Electric Fields
Physical Review B 75, 245207 (2007)

R. Gonzalez-Ferez, M. Mayle and P. Schmelcher
Formation of Ultracold Heteronuclear Dimers in Electric Fields
Europhysics Letters 78, 53001 (2007)

S. Zöllner, H.D. Meyer and P. Schmelcher
Excitations of Few-Boson Systems in 1-D Harmonic and Double Wells
Physical Review A 75, 043608 (2007)

J.I. Kim, V.S. Melezhik and P. Schmelcher
Quantum Confined Scattering Beyond the S-Wave Approximation
Reports on Progress in Theoretical Physics Supplement 166, 159 (2007)

V.G. Bezchastnov, P. Schmelcher and L.S. Cederbaum
Theory of Magnetically Induced Anions
Physical Review A 75, 052507 (2007)

P. Drouvelis, G. Fagas and P. Schmelcher
Magnetically Controlled Current Flow in Coupled-Dot Arrays
Journal of Physics Condensed Matter 19, 326209 (2007)

S. Saeidian and P. Schmelcher
Atomic Hyperfine Resonances in Magnetic Quadrupole Fields
Physical Review A 76, 023424 (2007)

F. Lenz, F. K. Diakonos and P. Schmelcher
Scattering Dynamics of Driven Closed Billiards
Europhysics Letters 79, 20002 (2007)

M. Mayle, B. Hezel, I. Lesanovsky and P. Schmelcher
One-Dimensional Quantum Rydberg Gases in a Magneto-Electric Trap
Physical Review Letters 99, 113005 (2007)

S. Middelkamp, I. Lesanovsky and P. Schmelcher
Spectral Properties of a Rydberg Atom Immersed in a Bose-Einstein Condensate
Physical Review A 76, 022507 (2007)

R. Gonzalez-Ferez, M. Weidemüller and P. Schmelcher
Photoassociation of Cold Heteronuclear Dimers in Static Electric Fields
Physical Review A 76, 023402 (2007)

P. Niarchou, G. Theocharis, P.G. Kevrekidis, P. Schmelcher and D.J. Frantzeskakis
Soliton Oscillations in Collisionally Inhomogeneous Attractive Bose-Einstein Condensates
Physical Review A 76, 023615 (2007)

C. Matthies, S. Zöllner, H.D. Meyer and P.Schmelcher
Quantum Dynamics of Two Bosons in an Anharmonic Trap: Collective versus Internal Excitations
Physical Review A 76, 023602 (2007)


2006



S. Zöllner, H.-D. Meyer and P. Schmelcher
Correlations in Ultracold Trapped Few-Boson Systems: Transition from Condensation to Fermionization
Physical Review A 74, 063611 (2006)

I. Lesanovsky, P. Schmelcher and H. Sadeghpour
Ultra Long-Range Rydberg Molecules Exposed to a Magnetic Field
Journal of Physics B Letters 39, L69-L76 (2006)

M. Ivanov and P. Schmelcher
Electronic Transmission Through a Coupled Quantum Dot and Ring
Journal of Physics Condensed Matter 18, 2963 (2006)

J. Bill, M.-I. Trappe, I. Lesanovsky and P. Schmelcher
Resonant Quantum Dynamics of Neutral Spin 1 Bosons in a Magnetic Guide
Physical Review A 73, 053609 (2006)

P.S. Drouvelis, P. Schmelcher and P. Bastian
Parallel Implementation of the Recursive Greens Function Method
Computational Physics 215, 741 (2006)

D. Buchholz, P.S. Drouvelis and P. Schmelcher
Single-Electron Quantum Dot in Periodic Magnetic Fields
Physical Review B 73, 235346 (2006)

I. Lesanovsky, S. Hofferberth, J. Schmiedmayer and P. Schmelcher
Manipulation of Ultracold Atoms in Dressed Adiabatic Radio Frequency Potentials
Physical Review A 74, 033619 (2006)

G. Theocharis, P. Schmelcher, P.G. Kevrekidis and D.J. Frantzeskakis
Collision-Induced Trapping and Transmission of Matter-Wave Solitons
Physical Review A 74, 053614 (2006)

A.K. Karlis, P.K. Papachristou, F.K. Diakonos, V. Constantoudis and P. Schmelcher
Hyperacceleration Mechanisms in the Stochastic Fermi-Ulam Model
Physical Review Letters 97, 194102 (2006)

G. Theocharis, P.G. Kevrekidis, D.J. Frantzeskakis and P. Schmelcher
Symmetry Breaking in Symmetric and Asymmetric Double-Well Potentials
Physical Review E 74, 056608 (2006)

J. Kim, V.S. Melezhik and P. Schmelcher
Suppression of Quantum Scattering in Strongly Confined Systems
Physical Review Letters 97, 193203 (2006)

R. Gonzalez-Ferez, M. Mayle and P. Schmelcher
Rovibrational Dynamics of LiCs Dimers in Strong Electric Fields
Chemical Physics 329, 203 (2006)

S. Zöllner, H.-D. Meyer and P. Schmelcher
Ultracold Few-Boson Systems in a Double-Well Trap
Physical Review A 74, 053612 (2006)

B. Hezel, I. Lesanovsky and P. Schmelcher
Controlling Ultracold Rydberg Atoms in the Quantum Regime
Physical Review Letters 97, 223001 (2006)



2005


I. Lesanovsky and P. Schmelcher,
Quantum States of Ultracold Electronically Excited Atoms in a Magnetic Quadrupole Trap
Physical Review A 72, 053410 (2005)

I. Lesanovsky, J. Schmiedmayer and P. Schmelcher,
Rydberg Atoms in Magnetic Quadrupole Fields
Journal of Physics B Special Issue 38, S151-S170 (2005)

R. Gonzalez-Ferez and P. Schmelcher
Electric Field-Induced Rovibrational Mixing in Heteronuclear Dimers
Europhysics Letters 72, 555 (2005)

Ji il Kim, J. Schmiedmayer and P. Schmelcher
Quantum Scattering in Strong Cylindrical Confinement
Physical Review A 71, 042711 (2005)

B. Monozon and P. Schmelcher:
Resonant Impurity and Exciton States in Narrow Quantum Wells
Physical Review B 71, 085302 (2005)

I. Lesanovsky and P. Schmelcher
Spectral Properties and Lifetimes of Neutral Fermions and Bosons in a Magnetic Quadrupole Trap
Physical Review A 71, 032510 (2005)

H. Bock, I. Lesanovsky and P. Schmelcher
Neutral Two-Body Systems in Inhomogeneous Magnetic Fields: The Quadrupole Configuration
Journal of Physics B 38, 893 (2005)

R. Gonzalez and P. Schmelcher
Electric Field-Induced Adiabaticity in the Rovibrational Dynamics of Heteronuclear Diatomic Molecules
Physical Review A  71, 033416 (2005)

G. Theocharis, P. Schmelcher, M.K. Oberthaler, P.G. Kevrekidis and D.J. Frantzeskakis
Dynamics of Dark Matter Wave Solitons: A Lagrangian Approach
Physical Review A 72, 023609 (2005)

I. Lesanovsky and P. Schmelcher
Selected Aspects of the Quantum Dynamics and Electronic Structure of Ultracold Atoms in Magnetic Microtraps
European Physical Journal D, Special Issue on Atom Chips, e2005-00062-4 (2005)

S. Zöllner, H.D. Meyer and P. Schmelcher
Multi-Electron Giant Dipole Resonances of Atoms in Crossed Electric and Magnetic Field
Europhysics Letters 71, 373 (2005)

I. Lesanovsky and P. Schmelcher
Magnetic Trapping of Rydberg Atoms
Physical Review Letters 95, 053001 (2005)

N. Fitas, F.K. Diakonos, P. Schmelcher, M. Scheid, A. Lassl, K. Richter and G. Fagas
Magnetic-Field Dependence of Transport in Normal and Andreev Billiards:
A Classical Interpretation to the Averaged Quantum Behaviour
Physical Review B72, 085336 (2005) 

G. Theocharis, P. Schmelcher, P. G. Kevrekidis and D.J. Frantzeskakis
Matter Wave Solitons in Collisionally Inhomogeneous Condensates
Physical Review A 72, 033614 (2005)

V.G. Bezchastnov, P. Schmelcher and L.S. Cederbaum
Quantum States of Magnetically Induced Anions
Physical Review Letters 95, 113002 (2005)

S. Zöllner, H.D. Meyer and P. Schmelcher:
N-Electron Giant Dipole States in Crossed Electric and Magnetic Fields
Physical Review A 72, 033416 (2005)


2004


P. Drouvelis, P. Schmelcher and F.K. Diakonos:
Global View on the Electronic Properties of Two-Electron Anisotropic Quantum Dots
Physical Review B 69, 035333 (2004)

R. Gonzalez and P. Schmelcher:
Rovibrational Spectra of Diatomic Molecules in Strong Electric Fields: The Adiabatic Regime
Physical Review A 69, 023402 (2004)

P.Schmelcher and J.Schirmer
Hartree Approximation
Encyclopedia of Nonlinear Science (2004)

I. Lesanovsky, J. Schmiedmayer and P. Schmelcher:
Rydberg Atoms in Magnetic Quadrupole Traps
Europhysics Letters 65, 478 (2004)

P.S. Drouvelis, P. Schmelcher and F.K.Diakonos
Probing the Shape of Quantum Dots with Magnetic Fields
Physical Review B 69, 155312 (2004)

I. Lesanovsky, J. Schmiedmayer and P. Schmelcher
Electronic Structure of Atoms in Magnetic Quadrupole Fields
Physical Review A 69, 053405 (2004)

P. Drouvelis, P. Schmelcher and F.K. Diakonos:
Two-Electron Anisotropic Quantum Dots in Magnetic Fields
Journal of Physics Condensed Matter 16, 3633 (2004)

D. Pingel, P. Schmelcher and F.K. Diakonos
Stabilisation Transformations: A Tool to Solve Nonlinear Problems
Physics Reports 400, 67 (2004)

O.A. Al-Hujaj and P. Schmelcher:
Lithium Atom in a Strong Magnetic Field
Physical Review A 70, 033411 (2004)

O.A. Al-Hujaj and P. Schmelcher:
Beryllium in a Strong Magnetic Field
Physical Review A 70, 23411 (2004)

I. Lesanovsky, J. Schmiedmayer and P. Schmelcher:
Rydberg Atoms in a Magnetic Guide
Physical Review A 70, 043409 (2004)

B. Monozon, M.V. Ivanov and P. Schmelcher
Impurity Center in a Semiconductor Quantum Ring in the Presence of a Radial Electric Field
Physical Review B 70, 205336 (2004)

P.K. Papachristou, F.K. Diakonos, V. Constantoudis, P. Schmelcher and L. Benet
Scattering Off Two Oscillating Disks: Dilute Chaos
Physical Review E 70, 056215 (2004)

I. Lesanovsky and P. Schmelcher
Resonances of Spin 1/2 Fermions in a Magnetic Guide
Physical Review A 70, 063604 (2004)
 

 

2003


O.A.Al-Hujaj and P.Schmelcher
The Helium Atom in Superstrong Magnetic Fields
Physical Review A 67, 023403 (2003)

R.Gonzalez and P.Schmelcher
The Sodium Atom in a Strong Magnetic Field
European Physical Journal D (2003)

B.S. Monozon and P. Schmelcher
D- Centre in a Quantum Well in the Presence of Parallel Electric and Strong Magnetic Fields
Journal of Physics: Condensed Matter 15, 2725 (2003)

B.S. Monozon and P. Schmelcher
Impurity Center in a Semiconductor Quantum Ring in the Presence of Crossed Magnetic and Electric Fields
Physical Review B 67, 045203 (2003)

O.A. Al-Hujaj and P. Schmelcher
Electromagnetic Transitions of the Helium Atom in Superstrong Magnetic Fields
Physical Review A 68, 053403 (2003)

P. Drouvelis, P. Schmelcher and F.K. Diakonos
Two-Electron Anisotropic Quantum Dots
Europhysics Letters 64, 232 (2003)

V. Bezchastnov, P. Schmelcher and L.S. Cederbaum
Magnetically Induced Anions
Physical Chemistry Chemical Physics 5, 4981 (2003)

P. Schlagheck, D. Pingel and P. Schmelcher
Collinear Helium Under Periodic Driving: Stabilization of the Asymmetric Stretch Orbit
Physical Review A 68, 053410 (2003)
 
 
 

2002


V. Bezchastnov, L.S. Cederbaum and P.Schmelcher
Magnetically Induced Anions: Basic Theory
Physical Review A 65, 032501 (2002)

V. Bezchastnov, L.S. Cederbaum and P.Schmelcher
Magnetically Induced Anions: Classical Dynamics
Physical Review A 65, 042512 (2002)

P.K. Papachristou, F.K.Diakonos, V.Constantoudis, P.Schmelcher and L.Benet
Classical Scattering From an Oscillating Target
Physics Letters A 306, 116 (2002)

W.Becken and P.Schmelcher
Electromagnetic Transitions of the Helium Atom in Strong Magnetic Fields
Physical Review A 65, 033416 (2002)

D.J. Frantzeskakis, G. Theocharis, F.K. Diakonos, P. Schmelcher and Yu.S. Kivshar
Interaction of Dark Solitons with Localized Impurities in Bose-Einstein Condensates
Physical Review A 66, 053608 (2002)

M.V.Ivanov and P.Schmelcher
Two-Dimensional Negative Donors in Magnetic Fields
Physical Review B 65, 205313 (2002)

 

2001


M.V.Ivanov and P.Schmelcher
Finite-Difference Calculations for Atoms and Diatomic Molecules in Strong Magnetic and Static Electric Fields
Advances in Quantum Chemistry 40, 361 (2001)

M.V.Ivanov and P.Schmelcher
The Beryllium Atom and Beryllium Positive Ion in Strong Magnetic Fields
European Physical Journal D14, 279 (2001)

W.Becken and P.Schmelcher
Higher Angular Momentum States of the Helium Atom in a Strong Magnetic Field
Physical Review A 63, 053412 (2001)

P.Schmelcher, T.Detmer and L.S.Cederbaum
Excited States of the Hydrogen Molecule in Magnetic Fields: The Triplet $\Sigma$ States of the Parallel Configuration
Physical Review A 64, 023410 (2001)

B.Monozon and P.Schmelcher
Charged Donor in a Narrow Quantum Well in the Presence of in Plane Crossed Magnetic and Electric Fields
Journal of Physics: Condensed Matter 13, 3727 (2001)

B.Monozon and P.Schmelcher
Decay of Charged Complexes in Quasi-2D Semiconductor Structures in the Presence of Electric Fields
Superlattices and Microstructures 29, 379 (2001)

M.V.Ivanov and P.Schmelcher
The Boron Atom and Boron Positive Ion in Strong Magnetic Fields
Journal of Physics B 34, 2031 (2001)

P.Schmelcher
Giant Dipole States of Multi-Electron Atoms in Crossed Fields
Physical Review A 64, 063412 (2001)

V.Bezchastnov, L.S.Cederbaum and P.Schmelcher
Stability of Negatively Charged Ions Moving in Magnetic Fields
Physical Review Letters 86, 5450 (2001)

D. Pingel, P. Schmelcher and F.K. Diakonos
Detecting Unstable Periodic Orbits in Chaotic Continuous--Time Dynamical Systems
Physical Review E 64, 026214 (2001)

S. Jordan, P. Schmelcher and W. Becken,
Stationary Components of He I in Strong Magnetic Fields - a Tool to Identify Magnetic DB White Dwarfs
Astronomy and Astrophysics 376, 614 (2001)

 
 

2000


V.S.Melezhik and P.Schmelcher
Quantum Energy Flow in Atomic Ions Moving in Magnetic Fields
Physical Review Letters 84, 1870 (2000)

W.Becken and P.Schmelcher
Nonzero Angular Momentum States of the Helium Atom in Strong Magnetic Fields
Journal of Physics B 33, 545 (2000)

V.Bezchastnov, P.Schmelcher and L.S.Cederbaum
Bound States of Negatively Charged Ions Induced by a Magnetic Field
Physical Review A 61, 052512 (2000)

O.-A. Al-Hujaj and P.Schmelcher
Ground and Excited States of the Hydrogen Negative Ion in Strong Magnetic Fields
Physical Review A 61, 063413 (2000)

M.V.Ivanov and P.Schmelcher
Ground States of the Atoms H, He,..., Ne and their Singly Positive Ions in Strong Magnetic Fields: The High Field Regime
Physical Review A 61, 022505 (2000)

P.Schmelcher, T.Detmer and L.S.Cederbaum
Excited States of the Hydrogen Molecule in Magnetic Fields: The Singlet Sigma States of the Parallel Configuration
Physical Review A 61, 043411 (2000)

D.Pingel, P.Schmelcher, F.K.Diakonos and O.Biham
Theory and Applications of the Systematic Detection of Unstable Periodic Orbits in Dynamical Systems
Physical Review E 62, 2119 (2000)

Book Article
P.Schmelcher and L.S.Cederbaum
Atoms and Molecules in Strong Magnetic Fields
World Scientific Series: Strong Magnetic Fields: Techniques and Experiments

F.K.Diakonos, D.Pingel and P.Schmelcher
Analyzing Lyapunov Spectra of Chaotic Dynamical Systems
Physical Review E 62, 4413 (2000)

W.Becken und P.Schmelcher
The Analytical Continuation of the Gaussian Hypergeometric Function 2F1(a,b;c;z) for Arbitrary Parameters
Journal of Computational and Applied Mathematics 126, 449 (2000)

P.Schmelcher and L.S.Cederbaum
Magnetic Field Induced Two-Body Phenomena in Atoms
Comments on Atomic and Molecular Physics Vol.2, Part D, 123 (2000)

N.F.Allard, J.Kielkopf, I.Drira and P.Schmelcher
Collision-induced satellite in Lyman Beta profile due to H-H collisions
European Physical Journal D12, 263 (2000) 

 
 

1999


D.Pingel, P.Schmelcher and F.K.Diakonos
General Theory and Examples of the Inverse Frobenius-Perron Problem
CHAOS 9, 357 (1999)

W.Becken, P.Schmelcher and F.K.Diakonos
The Helium Atom in a Strong Magnetic Field
Journal of Physics B 32, 1557 (1999)

V.S.Melezhik and P.Schmelcher
Magnetic Field Stimulated Transitions of Excited States in Fast Muonic Helium Ions
Hyperfine Interactions 119, 147 (1999)

V.Averbukh, N.Moiseyev, P.Schmelcher and L.S.Cederbaum
Transition from Rydberg to Giant Dipole Moment States of Hydrogen Atoms in Crossed Fields: A Suggestion for an Experiment
Physical Review A 59, 3695 (1999)

B.S.Monozon and P.Schmelcher
An Exciton in a Quantum Well in the Presence of Crossed Electric and Strong Magnetic Fields
Superlattices and Microstructures 26, 229 (1999)

P.Schmelcher, M.V.Ivanov and W.Becken
Exchange and Correlation Energies of Atoms and Molecules in Strong Magnetic Fields
Physical Review A 59, 3424 (1999)

V.S.Melezhik and P.Schmelcher
Magnetic Field Stimulated Transitions of Excited States in Fast Muonic Helium Ions
Physical Review A 59, 4264 (1999)

M.V.Ivanov and P.Schmelcher
The Ground State of the Carbon Atom in Strong Magnetic Fields
Physical Review A 60, 3558 (1999)

F.K. Diakonos, D. Pingel and P. Schmelcher
A Stochastic Approach to the Construction of One-Dimensional Chaotic Maps with Prescribed Statistical Properties
Physics Letters A 264, 162 (1999)

V.S.Melezhik and P.Schmelcher
Magnetic Field Stimulated Transitions of Excited States in Fast Muonic Helium Ions
Hyperfine Interactions 119, 147 (1999)
 

 

1998


P.Schmelcher and F.K.Diakonos
A general approach to the finding of Unstable Periodic Orbits in Chaotic Dynamical Systems
Physical Review E 57, 2739 (1998)

T. Detmer, P. Schmelcher, and L.S. Cederbaum
The Hydrogen Molecule in a Magnetic Field: The Lowest States of the Pi-Manifold and the Global Ground State of the Parallel Configuration
Physical Review A 57, 1767 (1998)

P.Schmelcher, J.Ackermann and J.Shertzer
Stabilization of Matter-Antimatter Atoms in Crossed Electric and Magnetic Fields
Nuclear Instruments and Methods - Section B 143, 202 (1998)

D.Pingel, P.Schmelcher and F.K.Diakonos
Analytical Solutions to One-Dimensional Dissipative and Discrete Chaotic Dynamics
Physical Review E 58, 369 (1998)

J.Shertzer, J.Ackermann and P.Schmelcher
Positronium in Crossed Electric and Magnetic Fields: The Existence of a Long-Lived Ground State
Physical Review A 58, 1129 (1998)

M.V.Ivanov and P.Schmelcher
The Ground State of the Lithium Atom in Strong Magnetic Fields
Physical Review A 57, 3793 (1998)

F.K.Diakonos, P.Schmelcher and O.Biham
Systematic Computation of the Least Unstable Periodic Orbits in Chaotic Attractors
Physical Review Letters 81, 4349 (1998)

P.Schmelcher
On the Ground States of Atoms and Molecules in Strong Magnetic Fields
International Journal of Quantum Chemistry 70, 789 (1998)

D.M.Leitner and P.Schmelcher
Mesoscopic Motion of Atomic Ions in Magnetic Fields
Rapid Communications Physical Review A 58, R3383 (1998)

S.Jordan, P.Schmelcher, W.Becken and W.Schweizer
Evidence for Helium in the Magnetic White Dwarf GD229
Astronomy and Astrophysics 336, L33-L36 (1998)

T.Detmer, P.Schmelcher and L.S.Cederbaum
Ab Initio Calculations with a Nonspherical Gaussian Basis Set: Excited States of the Hydrogen Molecule
Journal of Chemical Physics 109, 9694 (1998)
 

 

1997


Review article
P.Schmelcher and L.S.Cederbaum
Two Interacting Charged Particles in Strong Static Fields: A Variety of Two-Body Phenomena
'Atoms and Molecules in Intense Fields', Springer Series: Structure and Bonding 86, 27 1997.

F.K.Diakonos and P.Schmelcher
Turning Point Properties as a Method for the Characterization of the Ergodic Dynamics of One Dimensional Iterative Maps
CHAOS 7, 239 (1997)

P.Schmelcher and F.K.Diakonos
A Turning Point Analysis of the Ergodic Dynamics of Iterative Maps
International Journal of Bifurcation and Chaos 7, 2459 (1997)

J.Ackermann, J.Shertzer and P.Schmelcher
Long-lived States of Positronium in Crossed Magnetic and Electric Fields
Physical Review Letters 78, 199 (1997)

P.Schmelcher and F.K.Diakonos
Detecting Unstable Periodic Orbits in Chaotic Dynamical Systems
Physical Review Letters 78, 4733 (1997)

P.Schmelcher and L.S.Cederbaum
Molecules in Strong Magnetic Fields: Some Perspectives and General Aspects
International Journal of Quantum Chemistry 64, 501 (1997)

P.Schmelcher
Exploring the Topology of the Potential Energy Surfaces of the H2+-Ion in the Presence of a Strong Magnetic Field
International Journal of Quantum Chemistry 64, 553 (1997)

T. Detmer, P. Schmelcher, F.K. Diakonos and L.S. Cederbaum
The hydrogen molecule in magnetic fields: The Ground States of the Sigma-Manifold for the Parallel Configuration
Physical Review A 56, 1825 (1997)

 

1996


U.Kappes and P.Schmelcher
Adiabatic Potential Energy Surfaces of the H 2+-Ion in a Strong Magnetic Field
Physical Review A 53, 3869 (1996)

F.K.Diakonos and P.Schmelcher
On the Construction of one dimensional Iterative Maps from the Invariant Density: The Dynamical Route to the Beta Distribution
Physics Letters A 211, 199 (1996)

W.Becken and P.Schmelcher
Highly Excited Charged Two-Body Systems in a Magnetic Field: A Perturbation Theoretical Approach to the Classical Dynamics
Physical Review A 54, 4868 (1996)

U.Kappes and P.Schmelcher
Adiabatic Potential Energy Surfaces for Higher Excited States of the H2+-Ion in a Strong Magnetic Field
Physical Review A 54, 1313 (1996)
 
 

1995


P.Schmelcher and L.S.Cederbaum
Classical Self-Ionization of Fast Atomic Ions in Magnetic Fields
Physical Review Letters 74, 662 (1995)

P.Schmelcher
On the Interaction of the Collective and Electronic Motion of Atomic Ions in Magnetic Fields
Physical Review A 52, 130 (1995)

U.Kappes and P.Schmelcher
On the Electronic Bond Structure of the Hydrogen Molecular Ion in a Strong Magnetic Field: An Extensive Study of the Parallel Configuration
Physical Review A 51, 4542 (1995)

T.Detmer, P.Schmelcher and L.S.Cederbaum
Rotation-Vibration Hamiltonian for Neutral Diatomic Molecules in Strong Magnetic Fields: Dynamical Screening of Nuclei
Journal of Physics B 28, 2903 (1995)
 
   

1994


Review article
P.Schmelcher, L.S.Cederbaum and U.Kappes
Molecules in Magnetic Fields: Fundamental Aspects
Kluwer Academic Publishers, Conceptual Trends in Quantum Chemistry, 1-51, 1994

U.Kappes and P.Schmelcher
Atomic Orbital Basis Set Optimization for Ab Initio Calculations of Molecules with Hydrogen Atoms in Strong Magnetic Fields
Journal of Chemical Physics 100, 2878 (1994)

P.Schmelcher and D.L.Shepelyansky
Chaotic and Ballistic Dynamics for Two-Dimensional Electrons in Periodic Magnetic Fields
Physical Review B 49, 7418 (1994)

O.Dippel, P.Schmelcher and L.S.Cederbaum
The Charged Anisotropic Harmonic Oscillator and the Hydrogen Atom in Crossed Fields
Physical Review A 49, 4415 (1994)

U.Kappes, P.Schmelcher and T.Pacher
Influence of a Strong Magnetic Field on the Chemical Bond of the Excited Hydrogen Molecular Ion
Physical Review A 50, 3775 (1994)
 

1993


P.Schmelcher and L.S.Cederbaum
Intermittency in Hamiltonian Sytems: Three-dimensional Hydrogen Atom in a Magnetic Field
Physical Review A 47, 2634 (1993)

P.Schmelcher and L.S.Cederbaum
Two-Body Effects of the Hydrogen Atom in Crossed Electric and Magnetic Fields
Chemical Physics Letters 208, 548 (1993)

P.Schmelcher
Delocalization of Excitons in a Magnetic Field
Physical Review B 48, 14642 (1993)

N.G.Antoniou, F.K.Diakonos, C.G.Papadopoulos and P.Schmelcher
Hadronic Intermittency and Chaotic Motion in Rapidity Space
Physical Review E 48, 3399 (1993)
 


1992


P.Schmelcher and L.S.Cederbaum
On Chaos in Unbounded Phase Space
Physics Letters A 164, 305 (1992)

P.Schmelcher
Regularity and Irregularity in the Center of Mass Motion of the Positronium Atom in a Magnetic Field
Journal of Physics B 25, 2697 (1992)

P.Schmelcher and L.S.Cederbaum
Regularity and Chaos in the Center of Mass Motion of the Hydrogen Atom in a Magnetic Field
Zeitschrift fur Physik D 24, 311 (1992)
 
 

1991


P.Schmelcher and L.S.Cederbaum
On Molecules and Ions in Strong Magnetic Fields
International Journal of Quantum Chemistry S 25, 371 (1991)

P.Schmelcher and L.S.Cederbaum
On the Interaction of the Landau Orbitals of Atomic Ions in a Magnetic Field with Electronic Motion
Physical Review A 43, 287 (1991)
 
 

        1990


P.Schmelcher and L.S.Cederbaum
On Crossings of Potential Energy Surfaces in a Magnetic Field
Physical Review A 41, 4936 (1990)
 







Conference Proceedings


P.Schmelcher, L.S.Cederbaum and H.D.Meyer
Adiabatic Approximations for Molecules in Magnetic Fields
Proceedings of the International School on Chemistry in Space, Elsevier Science Publishers, Sicily, May 1989

P.Schmelcher
Intermittente Dynamik in Hamiltonschen Systemen: Das Wasserstoffatom in gekreuzten elektrischen und magnetischen Feldern
Berichte der Jahrestagung Chaos und Strukturbildung, Faktum, Technische Universitat München (1994)

F.K.Diakonos and P.Schmelcher
The Turning Point Dynamics and the Organization of Chaos in Iterative Maps
Nonlinear Phenomena in Complex Systems 3:1, 81 (2000)

P.Schmelcher
Self-Ionization of Atomic Ions in Magnetic Fields
Nonlinear Phenomena in Complex Systems 3:2, 177 (2000)

P.Schmelcher and T.Detmer
On the Ground State of the Hydrogen Molecule in a Strong Magnetic Field
Atoms and Molecules in Strong External Fields, Editors P.Schmelcher and W.Schweizer, Plenum Publishing Company 1998.

T.Detmer, P.Schmelcher, F.K.Diakonos and L.S.Cederbaum
Excited Sigma States of the Hydrogen Molecule in a Strong Magnetic Field
Atoms and Molecules in Strong External Fields, Editors P.Schmelcher and W.Schweizer, Plenum Publishing Company 1998.

L.S.Cederbaum and P.Schmelcher
Neutral Two-Body Systems of Charged Particles in External Fields
Atoms and Molecules in Strong External Fields, Editors P.Schmelcher and W.Schweizer, Plenum Publishing Company 1998.

W.Becken and P.Schmelcher
Highly Excited Charged Two-Body Systems in a Magnetic Field: A Perturbation Theoretical Approach to their Classical Dynamics
Atoms and Molecules in Strong External Fields, Editors P.Schmelcher and W.Schweizer, Plenum Publishing Company 1998.

T. Detmer, P. Schmelcher and L.S. Cederbaum
Hydrogen Molecule in a Magnetic Field: The Global Ground State of the Parallel Configuration
High Performance Computing in Science and Engineering 1998, Editors E.Krause and W.Jager, Springer Verlag 1998.

P.Schmelcher
Magnetized Atoms in Star Atmospheres
Proceedings of the APS Meeting: Atomic Processes in Plasmas, Reno (2000)

A.O. Al-Hujaj and P. Schmelcher
Ground and Excited States of the Hydrogen Negative Ion - Negative Donors in Strong Magnetic Fields
Proceedings of the Workshop on High Performance Computing in Science and Engineering 2000.

J. Shertzer, J. Ackermann and P. Schmelcher
Long-lived States of Positronium in Crossed Electric and Magnetic Fields
Nuclear Instruments and Methods B192, 128 (2002).

B.S. Monozon and P. Schmelcher
D- Centre in a Quantum Well in the Presence of Electric and Strong Magnetic Fields
Proceedings of the 10th International Conference on Shallow Level Centers in Semiconductors, Warsaw 2002, No 2, 740 (2003)

R. Gonzalez-Ferez and P. Schmelcher
Rovibrational Spectra of Diatomic Molecules in Strong Electric Fields
Journal of Physics B Conference Series 4, 272 (2005)

V.G. Bezchastnov, P. Schmelcher and L.S. Cederbaum
Magnetically Induced Anions
Journal of Physics B Conference Series 4, 251 (2005)
 
 
 

Popular Science Articles


P.Schmelcher
Von Molekülen, Magnetfeldern und Weissen Zwergen
Ruperto Carola, Forschungsmagazin der Universität Heidelberg 3/98

P.Schmelcher und S.Jordan
Weisse Zwerge: Laboratorien für Atome in starken Magnetfeldern
Physikalische Blätter, 55.Jahrgang, Heft 11, November 1999  [Back]