List of works - Jochen Küpper

A Hyperfine-resolved Rotation–Vibration Line List of Ammonia (NH3)

scientific article published on 31 December 2018

A high-resolution infrared spectroscopic investigation of the halogen atom-HCN entrance channel complexes solvated in superfluid helium droplets

scientific article published on 24 October 2006

A linear AC trap for polar molecules in their ground state.

scientific article published on 13 June 2007

Adiabatic Mixed-Field Orientation of Ground-State-Selected Carbonyl Sulfide Molecules

scientific article

Alignment, orientation, and Coulomb explosion of difluoroiodobenzene studied with the pixel imaging mass spectrometry (PImMS) camera

scientific article

Alternating gradient focusing and deceleration of polar molecules

article published in 2006

Alternating-gradient focusing and deceleration of large molecules

Alternating-gradient focusing of the benzonitrile-argon van der Waals complex.

scientific article published in September 2012

Atomic-resolution imaging of carbonyl sulfide by laser-induced electron diffraction

scientific article published on 01 June 2019

CASS—CFEL-ASG software suite

article

CMIstark: Python package for the Stark-effect calculation and symmetry classification of linear, symmetric and asymmetric top wavefunctions in dc electric fields

article

Characterizing and optimizing a laser-desorption molecular beam source.

scientific article published in October 2017

Characterizing gas flow from aerosol particle injectors ⬇️

Charge transfer in dissociating iodomethane and fluoromethane molecules ionized by intense femtosecond X-ray pulses

scientific article

Chemical reaction dynamics I and electron dynamics in molecules: general discussion

article

Chemical reaction dynamics II and Correlated systems, surfaces and catalysis: general discussion

Chemical reactions of conformationally selected 3-aminophenol molecules in a beam with Coulomb-crystallized Ca+ ions ⬇️

scientific article

Climbing the Rotational Ladder to Chirality

scientific article published on 01 November 2018

Coherent Control of the Rotation Axis of Molecular Superrotors

Communication: General variational approach to nuclear-quadrupole coupling in rovibrational spectra of polyatomic molecules

scientific article published in October 2017

Communication: Strong laser alignment of solvent-solute aggregates in the gas-phase

article by Sebastian Trippel et al published 14 March 2018 in Journal of Chemical Physics

Communication: Switched wave packets with spectrally truncated chirped pulses

article by Adam S Chatterley et al published 14 June 2018 in Journal of Chemical Physics

Compact in-place gate valve for molecular-beam experiments

Controlled beams of shock-frozen, isolated, biological and artificial nanoparticles

scientific article published on 01 March 2020

Coulomb explosion imaging of CH3I and CH2ClI photodissociation dynamics

scientific article published on 01 November 2018

Coulomb-explosion imaging of concurrent CH2BrI photodissociation dynamics

Determination of the structures and barriers to hindered internal rotation of the phenol–methanol cluster in the S0 and S1 states

Development and Characterization of a Laser-Induced Acoustic Desorption Source.

scientific article published on 20 February 2018

Displaced creation

Dynamics of neutral molecules stored in a ring

article

Electron gun for diffraction experiments off controlled molecules ⬇️

Enhanced laser-induced alignment and orientation of molecules using quantum-state-selection

Entrance channel X-HF (X = Cl, Br and I) complexes studied by high-resolution infrared laser spectroscopy in helium nanodroplets

scientific article published in January 2005

Evaluation of serial crystallographic structure determination within megahertz pulse trains

scientific article published on 01 November 2019

Femtosecond X-ray diffraction from an aerosolized beam of protein nanocrystals.

scientific article published in February 2018

Femtosecond and nanometre visualization of structural dynamics in superheated nanoparticles

article

Femtosecond photoelectron diffraction on laser-aligned molecules: Towards time-resolved imaging of molecular structure

article by Rebecca Boll et al published 6 December 2013 in Physical Review A

Femtosecond x-ray photoelectron diffraction on gas-phase dibromobenzene molecules

article by D Rolles et al published 10 June 2014 in Journal of Physics B

Field-Induced Diastereomers for Chiral Separation

scientific article published on 01 December 2019

High Photon Flux 70 eV HHG Source for Applications in Molecular and Solid State Physics

High-intracavity-power thin-disk laser for the alignment of molecules ⬇️

scientific article published in November 2015

High-repetition-rate and high-photon-flux 70 eV high-harmonic source for coincidence ion imaging of gas-phase molecules

scientific article

Hollow Bessel-like beam as an optical guide for a stream of microscopic particles.

scientific article published in December 2013

Imaging charge transfer in iodomethane upon x-ray photoabsorption

scientific article

Imaging electron dynamics with time- and angle-resolved photoelectron spectroscopy ⬇️

Imaging molecular structure and dynamics utilizing x-ray free-electron-laser sources

article

Imaging molecular structure through femtosecond photoelectron diffraction on aligned and oriented gas-phase molecules ⬇️

scientific article

Improved spatial separation of neutral molecules

scientific article published in July 2017

Impulsive laser-induced alignment of OCS molecules at FERMI.

scientific article

Indole−H2O in the Gas Phase. Structures, Barriers to Internal Motion, and S1← S0Transition Moment Orientation. Solvent Reorganization in the Electronically Excited State

Inner-shell multiple ionization of polyatomic molecules with an intense x-ray free-electron laser studied by coincident ion momentum imaging

Instrumentation and methods: general discussion

Ionization of one- and three-dimensionally-oriented asymmetric-top molecules by intense circularly polarized femtosecond laser pulses

Ionization of oriented carbonyl sulfide molecules by intense circularly polarized laser pulses

article published in 2011

Jitter-correction for IR/UV-XUV pump-probe experiments at the FLASH free-electron laser

Laser-Induced Alignment and Orientation of Quantum-State-Selected Large Molecules

scientific article published in Physical Review Letters

Laser-induced 3D alignment and orientation of quantum state-selected molecules

scientific article

Laser-induced dynamics of molecules with strong nuclear quadrupole coupling

scientific article published on 01 December 2019

Light-sheet imaging for the recording of transverse absolute density distributions of gas-phase particle-beams from nanoparticle injectors

scientific article published on 01 December 2019

Making the Best of Mixed-Field Orientation of Polar Molecules: A Recipe for Achieving Adiabatic Dynamics in an Electrostatic Field Combined with Laser Pulses

scientific article published in Physical Review Letters

Manipulating the Motion of Complex Molecules: Deflection, Focusing, and Deceleration of Molecular Beams for Quantum-State and Conformer Selection

Manipulating the motion of large neutral molecules.

scientific article published in January 2009

Megahertz serial crystallography

scientific article published in Nature Communications

Microstructured switchable mirror for polar molecules.

scientific article published on 9 July 2004

Mixed-field orientation of molecules without rotational symmetry.

scientific article

Molecular imaging using X-ray free-electron lasers

scientific article

Molecular movie of ultrafast coherent rotational dynamics of OCS

scientific article published on 29 July 2019

Nanoscale and bio imaging: general discussion

Note: Knife edge skimming for improved separation of molecular species by the deflector

scientific article published on 01 September 2018

Observation of different reactivities of para and ortho-water towards trapped diazenylium ions.

scientific article published on 29 May 2018

Optical injector of particles for X-ray diffractive imaging

Optically Induced Forces Imposed in an Optical Funnel on a Stream of Particles in Air or Vacuum

article published in 2015

Optimizing the Stark-decelerator beamline for the trapping of cold molecules using evolutionary strategies

Optimizing the resolution of the alternating-gradientm/μselector

Photodissociation of aligned CH3I and C6H3F2I molecules probed with time-resolved Coulomb explosion imaging by site-selective extreme ultraviolet ionization

scientific article published on 25 January 2018

Photoelectron angular distributions from strong-field ionization of oriented molecules

Photophysics of indole upon X-ray absorption

scientific article published on 01 August 2018

Post-sample aperture for low background diffraction experiments at X-ray free-electron lasers.

scientific article published on 16 October 2017

Precise dipole moment and quadrupole coupling constants of benzonitrile

Precise dipole moments and quadrupole coupling constants of the cis and trans conformers of 3-aminophenol: determination of the absolute conformation

scientific article published in February 2008

Preface to the Special Edition on Femtochemistry and "The Hamburg Conference on Femtochemistry 2015 (FEMTO12)".

scientific article

Production and deceleration of a pulsed beam of metastable NH (a1Δ) radicals

article

Pure Molecular Beam of Water Dimer

scientific article published on 14 August 2019

Pure samples of individual conformers: the separation of stereoisomers of complex molecules using electric fields.

scientific article published in January 2009

Quantum-chemistry-aided identification, synthesis and experimental validation of model systems for conformationally controlled reaction studies: separation of the conformers of 2,3-dibromobuta-1,3-diene in the gas phase

scientific article published on 09 June 2020

Quantum-state selection, alignment, and orientation of large molecules using static electric and laser fields

scientific article published in August 2009

Quasi-Bessel hollow beam as optical guide for micro-particles

Rapid sample delivery for megahertz serial crystallography at X-ray FELs

scientific article published on 27 July 2018

Robust and Accurate Computational Estimation of the Polarizability Tensors of Macromolecules

scientific article published on 22 May 2019

Rotational-state-specific guiding of large molecules

scientific article published on 31 May 2011

Räumliche Trennung der Konformere eines Dipeptids

Selector for structural isomers of neutral molecules.

scientific article published on 2 April 2008

Separating para and ortho water ⬇️

scientific article

Setting the photoelectron clock through molecular alignment

scientific article published on 21 May 2020

Simple convergent-nozzle aerosol injector for single-particle diffractive imaging with X-ray free-electron lasers

scientific article published on 19 June 2015

Spatial Separation of the Conformers of Methyl Vinyl Ketone

scientific article published on 10 September 2020

Spatial separation of molecular conformers and clusters.

scientific article published on 9 January 2014

Spatially Separating the Conformers of a Dipeptide

scholarly article by Nicole Teschmit et al published 15 October 2018 in Angewandte Chemie

Spatially separated polar samples of the cis and trans conformers of 3-fluorophenol

article

Spatially-controlled complex molecules and their applications ⬇️

Specific chemical reactivities of spatially separated 3-aminophenol conformers with cold Ca+ ions

scientific article

Spectroscopy of free radicals and radical containing entrance-channel complexes in superfluid helium nanodroplets

Stark deceleration of OH radicals in low-field-seeking and high-field-seeking quantum states

scientific article published on 18 September 2008

Stark-selected beam of ground-state OCS molecules characterized by revivals of impulsive alignment.

scientific article

State- and conformer-selected beams of aligned and oriented molecules for ultrafast diffraction studies.

scientific article published on 16 December 2010

Stimulated X-Ray Raman Scattering with Free-Electron Laser Sources

scholarly article published 20 September 2015

Strongly aligned and oriented molecular samples at a kHz repetition rate

Strongly aligned gas-phase molecules at free-electron lasers ⬇️

Strongly driven quantum pendulum of the carbonyl sulfide molecule ⬇️

scientific article published on 5 May 2014

Tailored molecular samples for precision spectroscopy experiments

scientific article

The Effect of Nuclear-Quadrupole Coupling in the Laser-Induced Alignment of Molecules

scientific article published on 09 March 2020

The rotation–vibration spectrum of methyl fluoride from first principles

article

The structure of phenol in the S1-state determined by high resolution UV-spectroscopy

article published in 2002

The structure of the binary phenol–methanol cluster: A comparison of experiment and ab initio theory

Theoretical description of adiabatic laser alignment and mixed-field orientation: the need for a non-adiabatic model.

scientific article

Time-dependent analysis of the mixed-field orientation of molecules without rotational symmetry

scientific article

Toward atomic resolution diffractive imaging of isolated molecules with X-ray free-electron lasers. ⬇️

scientific article

Toward steering a jet of particles into an x-ray beam with optically induced forces

Trennung vonpara-undortho-Wasser

Two-State Wave Packet for Strong Field-Free Molecular Orientation ⬇️

scientific article

Ultrafast Charge Rearrangement and Nuclear Dynamics upon Inner-Shell Multiple Ionization of Small Polyatomic Molecules

scientific article published in Physical Review Letters

Variations in Proteins Dielectric Constants

scientific article published on 08 June 2020

Velocity Map Imaging for Photocathode Characterization

scholarly article published 2017

Velocity Map Imaging of Electrons Strong-Field Photoemitted from Si-Nanotip Arrays

Vibronic coupling in indole: I. Theoretical description of the 1La-1Lb interaction and the electronic spectrum

scientific article published in May 2010

Vibronic coupling in indole: II. Investigation of the 1La-1Lb interaction using rotationally resolved electronic spectroscopy

scientific article published in May 2010

Visualizing aerosol-particle injection for diffractive-imaging experiments. ⬇️

scientific article

X-Ray Diffraction from Isolated and Strongly Aligned Gas-Phase Molecules with a Free-Electron Laser

scientific article published in Physical Review Letters

X-ray diffractive imaging of controlled gas-phase molecules: Toward imaging of dynamics in the molecular frame

scientific article published on 01 February 2020

List of works by Jochen Küpper

A Hyperfine-resolved Rotation–Vibration Line List of Ammonia (NH3)

A high-resolution infrared spectroscopic investigation of the halogen atom-HCN entrance channel complexes solvated in superfluid helium droplets

A linear AC trap for polar molecules in their ground state.

Adiabatic Mixed-Field Orientation of Ground-State-Selected Carbonyl Sulfide Molecules

Alignment, orientation, and Coulomb explosion of difluoroiodobenzene studied with the pixel imaging mass spectrometry (PImMS) camera

Alternating gradient focusing and deceleration of polar molecules

Alternating-gradient focusing and deceleration of large molecules

Alternating-gradient focusing of the benzonitrile-argon van der Waals complex.

Atomic-resolution imaging of carbonyl sulfide by laser-induced electron diffraction

CASS—CFEL-ASG software suite

CMIstark: Python package for the Stark-effect calculation and symmetry classification of linear, symmetric and asymmetric top wavefunctions in dc electric fields

Characterizing and optimizing a laser-desorption molecular beam source.

Characterizing gas flow from aerosol particle injectors ⬇️

Charge transfer in dissociating iodomethane and fluoromethane molecules ionized by intense femtosecond X-ray pulses

Chemical reaction dynamics I and electron dynamics in molecules: general discussion

Chemical reaction dynamics II and Correlated systems, surfaces and catalysis: general discussion

Chemical reactions of conformationally selected 3-aminophenol molecules in a beam with Coulomb-crystallized Ca+ ions ⬇️

Climbing the Rotational Ladder to Chirality

Coherent Control of the Rotation Axis of Molecular Superrotors

Communication: General variational approach to nuclear-quadrupole coupling in rovibrational spectra of polyatomic molecules

Communication: Strong laser alignment of solvent-solute aggregates in the gas-phase

Communication: Switched wave packets with spectrally truncated chirped pulses

Compact in-place gate valve for molecular-beam experiments

Controlled beams of shock-frozen, isolated, biological and artificial nanoparticles

Coulomb explosion imaging of CH3I and CH2ClI photodissociation dynamics

Coulomb-explosion imaging of concurrent CH2BrI photodissociation dynamics

Determination of the structures and barriers to hindered internal rotation of the phenol–methanol cluster in the S0 and S1 states

Development and Characterization of a Laser-Induced Acoustic Desorption Source.

Displaced creation

Dynamics of neutral molecules stored in a ring

Electron gun for diffraction experiments off controlled molecules ⬇️

Enhanced laser-induced alignment and orientation of molecules using quantum-state-selection

Entrance channel X-HF (X = Cl, Br and I) complexes studied by high-resolution infrared laser spectroscopy in helium nanodroplets

Evaluation of serial crystallographic structure determination within megahertz pulse trains

Femtosecond X-ray diffraction from an aerosolized beam of protein nanocrystals.

Femtosecond and nanometre visualization of structural dynamics in superheated nanoparticles

Femtosecond photoelectron diffraction on laser-aligned molecules: Towards time-resolved imaging of molecular structure

Femtosecond x-ray photoelectron diffraction on gas-phase dibromobenzene molecules

Field-Induced Diastereomers for Chiral Separation

High Photon Flux 70 eV HHG Source for Applications in Molecular and Solid State Physics

High-intracavity-power thin-disk laser for the alignment of molecules ⬇️

High-repetition-rate and high-photon-flux 70 eV high-harmonic source for coincidence ion imaging of gas-phase molecules

Hollow Bessel-like beam as an optical guide for a stream of microscopic particles.

Imaging charge transfer in iodomethane upon x-ray photoabsorption

Imaging electron dynamics with time- and angle-resolved photoelectron spectroscopy ⬇️

Imaging molecular structure and dynamics utilizing x-ray free-electron-laser sources

Imaging molecular structure through femtosecond photoelectron diffraction on aligned and oriented gas-phase molecules ⬇️

Improved spatial separation of neutral molecules

Impulsive laser-induced alignment of OCS molecules at FERMI.

Indole−H2O in the Gas Phase. Structures, Barriers to Internal Motion, and S1← S0Transition Moment Orientation. Solvent Reorganization in the Electronically Excited State

Inner-shell multiple ionization of polyatomic molecules with an intense x-ray free-electron laser studied by coincident ion momentum imaging

Instrumentation and methods: general discussion

Ionization of one- and three-dimensionally-oriented asymmetric-top molecules by intense circularly polarized femtosecond laser pulses

Ionization of oriented carbonyl sulfide molecules by intense circularly polarized laser pulses

Jitter-correction for IR/UV-XUV pump-probe experiments at the FLASH free-electron laser

Laser-Induced Alignment and Orientation of Quantum-State-Selected Large Molecules

Laser-induced 3D alignment and orientation of quantum state-selected molecules

Laser-induced dynamics of molecules with strong nuclear quadrupole coupling

Light-sheet imaging for the recording of transverse absolute density distributions of gas-phase particle-beams from nanoparticle injectors

Making the Best of Mixed-Field Orientation of Polar Molecules: A Recipe for Achieving Adiabatic Dynamics in an Electrostatic Field Combined with Laser Pulses

Manipulating the Motion of Complex Molecules: Deflection, Focusing, and Deceleration of Molecular Beams for Quantum-State and Conformer Selection

Manipulating the motion of large neutral molecules.

Megahertz serial crystallography

Microstructured switchable mirror for polar molecules.

Mixed-field orientation of molecules without rotational symmetry.

Molecular imaging using X-ray free-electron lasers

Molecular movie of ultrafast coherent rotational dynamics of OCS

Nanoscale and bio imaging: general discussion

Note: Knife edge skimming for improved separation of molecular species by the deflector

Observation of different reactivities of para and ortho-water towards trapped diazenylium ions.

Optical injector of particles for X-ray diffractive imaging

Optically Induced Forces Imposed in an Optical Funnel on a Stream of Particles in Air or Vacuum

Optimizing the Stark-decelerator beamline for the trapping of cold molecules using evolutionary strategies

Optimizing the resolution of the alternating-gradientm/μselector

Photodissociation of aligned CH3I and C6H3F2I molecules probed with time-resolved Coulomb explosion imaging by site-selective extreme ultraviolet ionization

Photoelectron angular distributions from strong-field ionization of oriented molecules

Photophysics of indole upon X-ray absorption

Post-sample aperture for low background diffraction experiments at X-ray free-electron lasers.

Precise dipole moment and quadrupole coupling constants of benzonitrile