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List of works by Joachim Ullrich

(e,3e) on helium at low impact energy: the strongly correlated three-electron continuum

scientific article published on 11 May 2007

A cryogenic Paul Trap for Highly Charged Ions and Molecular Ions

A cryogenic electrostatic trap for long-time storage of keV ion beams

scientific article published in May 2010

A deceleration system at the Heidelberg EBIT providing very slow highly charged ions for surface nanostructuring

A subnanosecond pulsed ion source for micrometer focused ion beams

scientific article

Absolute cross sections for photoionization of Xeq +ions (1 ⩽ q ⩽ 5) at the 3d ionization threshold ⬇️

article published in 2014

An (e, 2e + ion) investigation of dissociative ionization of methane ⬇️

scientific article published on April 7, 2013

An (e, 2e + ion) study of low-energy electron-impact ionization and fragmentation of tetrahydrofuran with high mass and energy resolutions

scientific article

Anomalous signal from S atoms in protein crystallographic data from an X-ray free-electron laser

scientific article

Attosecond Correlated Dynamics of Two Electrons Passing through a Transition State ⬇️

scientific article published on February 17, 2012

Attosecond tracing of correlated electron-emission in non-sequential double ionization ⬇️

scientific article published on May 8, 2012

Azimuthal angular dependence of recoil-ion and electron emission in 0.5-MeV p + He collisions

scientific article published on 01 May 1993

Breakup of H2 in singly ionizing collisions with fast protons: channel-selective low-energy electron spectra

scientific article published on 17 September 2004

CAMP@FLASH: an end-station for imaging, electron- and ion-spectroscopy, and pump-probe experiments at the FLASH free-electron laser

article

CASS—CFEL-ASG software suite

article

Charge and energy transfer in argon-core–neon-shell clusters irradiated by free-electron-laser pulses at 62 nm

Charge-state equilibration length of a highly charged ion inside a carbon solid

scientific article published on 01 August 1994

Coincident fragment detection in strong field photoionization and dissociation of H2

scientific article published on 14 June 2002

Cold highly charged ions in a cryogenic Paul trap

article published in 2013

Cold-target recoil-ion momentum spectroscopy for diagnostics of high harmonics of the extreme-ultraviolet free-electron laser light source at SPring-8.

scientific article

Collective behavior of electrons emitted in multiply ionizing collisions of 5.9 MeV/u U65+ with Ne

scientific article published on 01 February 1996

Communication: X-ray coherent diffractive imaging by immersion in nanodroplets

scientific article

Compact soft x-ray spectrometer for plasma diagnostics at the Heidelberg Electron Beam Ion Trap.

scientific article published in December 2007

Complete characterization of molecular dynamics in ultrashort laser fields

scientific article published on 10 October 2007

Correlated Multielectron Dynamics in Ultrafast Laser Pulse Interactions with Atoms

scientific article (publication date: 14 December 2004)

Correlated Two-Electron Momentum Spectra for Strong-Field Nonsequential Double Ionization of He at 800 nm

scientific article

Coulomb crystals in a cryogenic Paul trap for sympathetic cooling of molecular ions and highly charged ions

article published in 2013

Coupled motion of Xe clusters and quantum vortices in He nanodroplets

scholarly article in Physical Review B, vol. 93 no. 18, May 2016

Covariance mapping of two-photon double core hole states in C2H2and C2H6produced by an x-ray free electron laser

article by M Mucke et al published 2 July 2015 in New Journal of Physics

Creation of surface nanostructures by irradiation with slow, highly charged ions

article

Crossed beam photodissociation imaging of HeH+ with vacuum ultraviolet free-electron laser pulses

scientific article published on 01 June 2007

Das internationale System der Einheiten

Dead-time-free ion momentum spectroscopy of multiple ionization of Xe clusters irradiated by euv free-electron laser pulses

Delta-electron emission in fast heavy ion atom collisions

scientific article published on 01 January 1992

Determination of the carrier-envelope phase of few-cycle laser pulses with terahertz-emission spectroscopy

Differential cross sections for non-sequential double ionization of He by 52 eV photons from the Free Electron Laser in Hamburg, FLASH

Dissociative ionization of methane by 54 eV electron impact

article published in 2011

Distorted Wave Theories Applied to Double Ionization by Ion Impact: Simulation of Higher-Order Processes

Double Ionization of Helium and Neon for Fast Heavy-Ion Impact: Correlated Motion of Electrons from Bound to Continuum States

scientific article published on 01 August 1996

Double and single ionization of helium by 58-keV x rays

scientific article published on 01 June 1996

Double ionization of helium by electron-impact: complete pictures of the four-body breakup dynamics

scientific article published on 01 April 2001

Double ionization of helium by high-velocity U90+ ions

scientific article

Doubly inelastic collisions with relativistic heavy ions and target recoil momentum spectroscopy

scientific article published on 05 November 2007

Dynamic mechanisms of He single ionization by fast proton impact

scientific article published on 01 April 1992

Electron Emission from Insulators Irradiated by Slow Highly Charged Ions

Electron correlation dynamics of strong-field double ionization of atoms below recollision threshold

article by Yunquan Liu et al published 1 February 2011 in Journal of Physics: Conference Series

Electron correlations observed through intensity interferometry

scientific article published on 01 January 2000

Electron impact ionization in the presence of a laser field: a kinematically complete (ngammae,2e) experiment

scientific article published on 21 April 2005

Electron-electron interaction in projectile ionization investigated by high resolution recoil ion momentum spectroscopy

scientific article published on 01 May 1994

Evidence for rescattering in intense, femtosecond laser interactions with a negative ion.

scientific article published on 22 November 2004

Exploring relativistic many-body recoil effects in highly charged ions

scientific article published on 06 September 2006

Femtosecond X-ray protein nanocrystallography

scientific article

Femtosecond and nanometre visualization of structural dynamics in superheated nanoparticles

article

Femtosecond dark-field imaging with an X-ray free electron laser

scientific article

Femtosecond free-electron laser x-ray diffraction data sets for algorithm development

scientific 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

Few-photon multiple ionization of ne and ar by strong free-electron-laser pulses

scientific article published on 14 May 2007

Formation of very-low-energy states crossing the ionization threshold of argon atoms in strong mid-infrared fields ⬇️

Four-particle Dalitz plots to visualize atomic break-up processes

Fractal morphology, imaging and mass spectrometry of single aerosol particles in flight

scientific article

Free-electron lasers: new avenues in molecular physics and photochemistry

scientific article

Frustration of direct photoionization of Ar clusters in intense extreme ultraviolet pulses from a free electron laser

Fully Differential Cross Sections for Double Photoionization of He Measured by Recoil Ion Momentum Spectroscopy

scientific article published on 01 August 1996

HITRAP – a facility for experiments on heavy highly charged ions and on antiprotons

article

Helium superfluidity. Shapes and vorticities of superfluid helium nanodroplets

scientific article

High precision wavelength measurements of QED-sensitive forbidden transitions in highly charged argon ions

scientific article published on 30 October 2003

High-order harmonic generation enhanced by XUV light

scientific article

High-precision laser-assisted absolute determination of x-ray diffraction angles ⬇️

scientific article published on January 1, 2012

High-velocity limit for the ratio of helium double-to-single ionization for highly charged, bare-ion impact

scientific article published on 01 September 1993

Higher order resonant intershell electronic recombination for highly charged ions

Higher-order resonant inter-shell electronic recombination for heavy highly charged ions

Highly charged ion-induced potential electron emission from clean Au(111): Dependence on the projectile angle of incidence

article

Hot carrier relaxation in CdTe via phonon-plasmon modes

scientific article

INTERACTION OF SLOW MULTIPLY CHARGED IONS WITH INSULATOR SURFACES

article

Identifications of $5{{{\rm s}}_{1/2}}-5{{{\rm p}}_{3/2}}$ and $5{{{\rm s}}^{2}}-5{\rm s}5{\rm p}$ EUV transitions of promethium-like Pt, Ir, Os and Re

Imaging charge transfer in iodomethane upon x-ray photoabsorption

scientific article

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

scientific article

Imaging of Saddle Point Electron Emission in Slow p-He Collisions

scientific article published on 01 November 1996

In vivo protein crystallization opens new routes in structural biology

scientific article

Influence of molecular structure on double ionization of N2 and O2 by high intensity ultrashort laser pulses

scientific article published on 26 April 2004

Influence of orbital symmetry on diffraction imaging with rescattering electron wave packets

scientific article

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

Intershell trielectronic recombination withK-shell excitation inKr30+

Ion-ion coincidence studies on multiple ionizations of N(2) and O(2) molecules irradiated by extreme ultraviolet free-electron laser pulses

scientific article

Ionization of noble gases with pulses directly from a laser oscillator

scientific article published in July 2006

Ionization with low-frequency fields in the tunneling regime

scientific article

K-K charge transfer and electron emission for 0.13-MeV/u F8++Ne collisions

scientific article published on 01 September 1987

Kinematically complete measurements of strong field ionization with mid-IR pulses

Laser Spectroscopy on Forbidden Transitions in Trapped Highly ChargedAr13+Ions ⬇️

scientific article published on September 27, 2011

Lipidic phase membrane protein serial femtosecond crystallography

scientific article

Low energy (e, 2e) study from the 1t(2) orbital of CH4.

scientific article published in July 2012

Low-Energy Electrons and Their Dynamical Correlation with Recoil Ions for Single Ionization of Helium by Fast, Heavy-Ion Impact

scientific article published on 01 December 1994

MATS and LaSpec: High-precision experiments using ion traps and lasers at FAIR

Minimizing dispersive distortions in carrier-envelope phase sweeping with glass wedges ⬇️

scientific article published on April 15, 2011

Molecular structure from aligned polyatomic molecules using laser-induced electron diffraction

Momentum distributions of ne(n+) ions created by an intense ultrashort laser pulse

scientific article published on 01 January 2000

Multi-coincidence ion detection system for EUV–FEL fragmentation experiments at SPring-8

article

Multiphoton Ionization of Xenon at the LCLS Free-Electron Laser

Multiple ionization of Ne and Ar by intense 25 fs laser pulses: few-electron dynamics studied with ion momentum spectroscopy

scientific article published on 22 June 2006

Multiple-ionization collision dynamics

scientific article published on 01 June 1989

Mutual projectile-target ionization via the two-center dielectronic interaction in relativistic ion-atom collisions

scientific article published on 27 May 2004

Nano-craters due to impact of individual highly charged ions on surfaces and thin films

Nanoplasma dynamics of single large xenon clusters irradiated with superintense x-ray pulses from the linac coherent light source free-electron laser

scientific article published on 15 June 2012

New features of strong-field ionization with low-frequency fields in the tunnelling regime

Non-linear processes in the interaction of atoms and molecules with intense EUV and X-ray fields from SASE free electron lasers (FELs)

Non-sequential double ionization of Ne in intense laser pulses: a coincidence experiment

scientific article

Novel method for unambiguous ion identification in mixed ion beams extracted from an electron beam ion trap

article

Origins of Very-Low and Zero-Energy Electron Structures in Strong-Field Ionization with Intense Mid-IR Pulses

article published in 2015

PIPE: A versatile photon-ion spectrometer at PETRAIII

Partial-coherence method to model experimental free-electron laser pulse statistics ⬇️

scientific article published on October 15, 2010

Photoionizing trapped highly charged ions with synchrotron radiation

Pit formation on poly(methyl methacrylate) due to ablation induced by individual slow highly charged ion impact

Polyatomic molecular structure retrieval using laser-induced electron diffraction

Potential energy - induced nanostructuring of insulator surfaces by impact of slow, very highly charged ions

Potential energy threshold for nano-hillock formation by impact of slow highly charged ions on a CaF2(111) surface

article

Probing scattering wave functions close to the nucleus

scientific article published on 16 December 2003

Projectile-charge sign dependence of four-particle dynamics in helium double ionization

scientific article published on 20 June 2003

Quantum-phase resolved mapping of ground-state vibrational D2 wave packets via selective depletion in intense laser pulses

scientific article published on 07 September 2006

Radiation damage in protein serial femtosecond crystallography using an x-ray free-electron laser

scientific article

Radiation field and resonant two-center dielectronic transitions in relativistic ion-atom collisions

scientific article published on 27 April 2005

Radiative electron capture to the continuum and the short-wavelength limit of electron-nucleus bremsstrahlung in 90A MeV U88 + ((1s2)(2s2))+N2 Collisions

scientific article published on 18 October 2007

Ratio of cross sections for double to single ionization of He by 85-400 eV photons

scientific article published on 01 April 1996

Rescattering of ultralow-energy electrons for single ionization of Ne in the tunneling regime

scientific article published on 09 September 2003

Resonance-enhanced multiple ionization of krypton at an x-ray free-electron laser

article by Benedikt Rudek et al published 19 February 2013 in Physical Review A

STRONG FIELD DOUBLE IONIZATION OF ATOMS BELOW THE RECOLLISION THRESHOLD

article published in 2010

Scaling Laws of the Two-Electron Sum-Energy Spectrum in Strong-Field Double Ionization

scientific article published on 15 September 2015

Second-order autocorrelation of XUV FEL pulses via time resolved two-photon single ionization of He.

scientific article

Self-terminating diffraction gates femtosecond X-ray nanocrystallography measurements

scientific article

Sensing the wavefront of x-ray free-electron lasers using aerosol spheres

scientific article

Separation of photoabsorption and Compton scattering contributions to He single and double ionization

scientific article published on 01 June 1995

Separation of recollision mechanisms in nonsequential strong field double ionization of Ar: the role of excitation tunneling

scientific article published on 09 July 2001

Simultaneous projectile-target ionization: a novel approach to (e, 2e) experiments on ions

scientific article published on 25 February 2002

Single mimivirus particles intercepted and imaged with an X-ray laser

scientific article

Single particle imaging with soft x-rays at the Linac Coherent Light Source

article

Single- and double-ionization cross sections for angular scattering of fast protons by helium

scientific article published on 01 September 1989

Single-particle structure determination by correlations of snapshot X-ray diffraction patterns

scientific article

Single-shot diffraction data from the Mimivirus particle using an X-ray free-electron laser

scientific article

Soft x-ray laser spectroscopy on trapped highly charged ions at FLASH.

scientific article published in May 2007

Spatiotemporal imaging of ultrafast molecular motion: collapse and revival of the D+2 nuclear wave packet

scientific article published on 06 November 2006

State selective scattering angle dependent capture cross sections measured by cold target recoil ion momentum spectroscopy

scientific article published on 01 March 1995

State-selective quantum interference observed in the recombination of highly charged Hg 75+...78+ mercury ions in an electron beam ion trap

scientific article published on 23 May 2005

Strong-Field Double Ionization of Ar below the Recollision Threshold

scientific article (publication date: 28 July 2008)

Strong-Field Physics with Mid-IR Fields

Strong-field double ionization through sequential release from double excitation with subsequent Coulomb scattering

scientific article published on 8 January 2014

Strong-field-induced wave packet dynamics in carbon dioxide molecule

scientific article

Studies of highly charged iron ions using electron beam ion traps for interpreting astrophysical spectra

Sub-Ångström Scale Imaging of Aligned Acetylene

Subfemtosecond steering of hydrocarbon deprotonation through superposition of vibrational modes

scientific article

Surface nanostructures induced by slow highly charged ions on CaF2 single crystals

article

Testing QED screening and two-loop contributions with He-Like ions

scientific article published on 11 September 2007

Three-Body Coulomb Problem Probed by Mapping the Bethe Surface in Ionizing Ion-Atom Collisions ⬇️

scientific article published on 08 November 2001

Three-body interactions in proton-helium angular scattering

scientific article published on 01 July 1989

Three-dimensional images for electron-impact single ionization of He: complete and comprehensive (e, 2e) benchmark data

scientific article published on 21 June 2006

Three-dimensional imaging of atomic four-body processes

scientific article

Time-resolved imaging and manipulation of H2 fragmentation in intense laser fields

scientific article published on 23 August 2005

Time-resolved protein nanocrystallography using an X-ray free-electron laser

scientific article

Time-resolved study of ICD in Ne dimers using FEL radiation

Toward unsupervised single-shot diffractive imaging of heterogeneous particles using X-ray free-electron lasers

scientific article

Towards non-sequential double ionization of Ne and Ar using a femtosecond laser oscillator

scientific article

Triple coincidence (e,gamma2e) experiment for simultaneous electron impact ionization excitation of helium

scientific article published on 14 July 2005

Ullrich Replies

scientific article published in December 1994

Ultra-efficient ionization of heavy atoms by intense X-ray free-electron laser pulses

article

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

scientific article published in Physical Review Letters

Ultrafast electron diffraction imaging of bond breaking in di-ionized acetylene

scientific article

Unsupervised classification of single-particle X-ray diffraction snapshots by spectral clustering

scientific article

Unusual under-threshold ionization of neon clusters studied by ion spectroscopy

Using covariance mapping to investigate the dynamics of multi-photon ionization processes of Ne atoms exposed to X-FEL pulses

article

Vectorial optical field reconstruction by attosecond spatial interferometry

Wavelength dependence of the suppressed ionization of molecules in strong laser fields

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 laser spectroscopy with an electron beam ion trap at the free electron laser LCLS

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