Janos Hajdu
Professor at Department of Cell and Molecular Biology; Molecular Biophysics
- Telephone:
- +46 18 471 44 49
- Mobile phone:
- +46 70 425 01 94
- Fax:
- +46 18 51 17 55
- E-mail:
- Janos.Hajdu@icm.uu.se
- Visiting address:
- Husargatan 3
752 37 Uppsala - Postal address:
- Box 596
751 24 UPPSALA

Publications
Recent publications
Journal of Applied Crystallography welcomes eight new Co-editors
Part of Journal of applied crystallography, p. 1-3, 2025
- DOI for Journal of Applied Crystallography welcomes eight new Co-editors
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Observation of a single protein by ultrafast X-ray diffraction
Part of Light, 2024
- DOI for Observation of a single protein by ultrafast X-ray diffraction
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Negligible risk of surface transmission of SARS-CoV-2 in public transportation
Part of Journal of Travel Medicine, 2023
- DOI for Negligible risk of surface transmission of SARS-CoV-2 in public transportation
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The XBI BioLab for life science experiments at the European XFEL
Part of Journal of applied crystallography, p. 7-21, 2021
- DOI for The XBI BioLab for life science experiments at the European XFEL
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Acquired Functional Capsid Structures in Metazoan Totivirus-like dsRNA Virus
Part of Structure, p. 888-+, 2020
All publications
Articles in journal
Journal of Applied Crystallography welcomes eight new Co-editors
Part of Journal of applied crystallography, p. 1-3, 2025
- DOI for Journal of Applied Crystallography welcomes eight new Co-editors
- Download full text (pdf) of Journal of Applied Crystallography welcomes eight new Co-editors
Observation of a single protein by ultrafast X-ray diffraction
Part of Light, 2024
- DOI for Observation of a single protein by ultrafast X-ray diffraction
- Download full text (pdf) of Observation of a single protein by ultrafast X-ray diffraction
Negligible risk of surface transmission of SARS-CoV-2 in public transportation
Part of Journal of Travel Medicine, 2023
- DOI for Negligible risk of surface transmission of SARS-CoV-2 in public transportation
- Download full text (pdf) of Negligible risk of surface transmission of SARS-CoV-2 in public transportation
The XBI BioLab for life science experiments at the European XFEL
Part of Journal of applied crystallography, p. 7-21, 2021
- DOI for The XBI BioLab for life science experiments at the European XFEL
- Download full text (pdf) of The XBI BioLab for life science experiments at the European XFEL
Acquired Functional Capsid Structures in Metazoan Totivirus-like dsRNA Virus
Part of Structure, p. 888-+, 2020
The role of transient resonances for ultra-fast imaging of single sucrose nanoclusters
Part of Nature Communications, 2020
- DOI for The role of transient resonances for ultra-fast imaging of single sucrose nanoclusters
- Download full text (pdf) of The role of transient resonances for ultra-fast imaging of single sucrose nanoclusters
Part of IUCrJ, p. 1102-1113, 2020
- DOI for An advanced workflow for single-particle imaging with the limited data at an X-ray free-electron laser
- Download full text (pdf) of An advanced workflow for single-particle imaging with the limited data at an X-ray free-electron laser
Kilohertz Macromolecular Crystallography Using an EIGER Detector at Low X-ray Fluxes
Part of Crystals, 2020
- DOI for Kilohertz Macromolecular Crystallography Using an EIGER Detector at Low X-ray Fluxes
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Part of Scientific Data, 2020
- DOI for Diffraction data from aerosolized Coliphage PR772 virus particles imaged with the Linac Coherent Light Source
- Download full text (pdf) of Diffraction data from aerosolized Coliphage PR772 virus particles imaged with the Linac Coherent Light Source
Part of Journal of applied crystallography, p. 1416-1424, 2020
- DOI for Demonstration of electron diffraction from membrane protein crystals grown in a lipidic mesophase after lamella preparation by focused ion beam milling at cryogenic temperatures
- Download full text (pdf) of Demonstration of electron diffraction from membrane protein crystals grown in a lipidic mesophase after lamella preparation by focused ion beam milling at cryogenic temperatures
Time-Resolved XUV Opacity Measurements of Warm Dense Aluminum
Part of Physical Review Letters, 2020
Part of Physical Chemistry, Chemical Physics - PCCP, p. 6538-6552, 2020
Electrospray sample injection for single-particle imaging with x-ray lasers
Part of Science Advances, 2019
Plasma channel formation in NIR laser-irradiated carrier gas from an aerosol nanoparticle injector
Part of Scientific Reports, 2019
- DOI for Plasma channel formation in NIR laser-irradiated carrier gas from an aerosol nanoparticle injector
- Download full text (pdf) of Plasma channel formation in NIR laser-irradiated carrier gas from an aerosol nanoparticle injector
Part of Acta Crystallographica Section D, p. 455-457, 2019
- DOI for Findable Accessible Interoperable Re-usable (FAIR) diffraction data are coming to protein crystallography
- Download full text (pdf) of Findable Accessible Interoperable Re-usable (FAIR) diffraction data are coming to protein crystallography
Part of eLIFE, 2019
- DOI for Electron cryo-microscopy of bacteriophage PR772 reveals the elusive vertex complex and the capsid architecture
- Download full text (pdf) of Electron cryo-microscopy of bacteriophage PR772 reveals the elusive vertex complex and the capsid architecture
Nanometre-sized droplets from a gas dynamic virtual nozzle
Part of Journal of applied crystallography, p. 800-808, 2019
A statistical approach to detect protein complexes at X-ray free electron laser facilities
Part of Communications Physics, 2018
Cryo-EM structure of a Marseilleviridae virus particle reveals a large internal microassembly
Part of Virology, p. 239-245, 2018
Part of IUCrJ, p. 531-541, 2018
Femtosecond X-ray Fourier holography imaging of free-flying nanoparticles
Part of Nature Photonics, p. 150-153, 2018
Megahertz serial crystallography
Part of Nature Communications, 2018
- DOI for Megahertz serial crystallography
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Rayleigh-scattering microscopy for tracking and sizing nanoparticles in focused aerosol beams
Part of IUCrJ, p. 673-680, 2018
- DOI for Rayleigh-scattering microscopy for tracking and sizing nanoparticles in focused aerosol beams
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Journal of Applied Crystallography: the first 50 years and beyond
Part of Journal of applied crystallography, p. 233-234, 2018
Experimental strategies for imaging bioparticles with femtosecond hard X-ray pulses
Part of IUCrJ, p. 251-262, 2017
Part of Scientific Reports, 2017
- DOI for Structural variability and complexity of the giant Pithovirus sibericum particle revealed by high-voltage electron cryo-tomography and energy-filtered electron cryo-microscopy
- Download full text (pdf) of Structural variability and complexity of the giant Pithovirus sibericum particle revealed by high-voltage electron cryo-tomography and energy-filtered electron cryo-microscopy
Coherent soft X-ray diffraction imaging of Coliphage PR772 at the Linac coherent light source
Part of Scientific Data, 2017
Structures from poorly diffracting crystals: a new start for macromolecular crystallography?
Part of Journal of applied crystallography, p. 982-984, 2017
Energy utilization in fluctuating biological energy converters
Part of Structural Dynamics, 2016
- DOI for Energy utilization in fluctuating biological energy converters
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A data set from flash X-ray imaging of carboxysomes
Part of Scientific Data, 2016
- DOI for A data set from flash X-ray imaging of carboxysomes
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Part of Scientific Data, 2016
Open data set of live cyanobacterial cells imaged using an X-ray laser
Part of Scientific Data, 2016
- DOI for Open data set of live cyanobacterial cells imaged using an X-ray laser
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Part of Scientific Reports, 2016
- DOI for The infectious particle of insect-borne totivirus-like Omono River virus has raised ridges and lacks fibre complexes
- Download full text (pdf) of The infectious particle of insect-borne totivirus-like Omono River virus has raised ridges and lacks fibre complexes
Single-shot diffraction data from the Mimivirus particle using an X-ray free-electron laser
Part of Scientific Data, 2016
- DOI for Single-shot diffraction data from the Mimivirus particle using an X-ray free-electron laser
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CCP-FEL: a collection of computer programs for free-electron laser research
Part of Journal of applied crystallography, p. 1117-1120, 2016
The trickle before the torrent-diffraction data from X-ray lasers
Part of Scientific Data, 2016
- DOI for The trickle before the torrent-diffraction data from X-ray lasers
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Three-dimensional reconstruction of the giant mimivirus particle with an X-ray free-electron laser
Part of Physical Review Letters, 2015
- DOI for Three-dimensional reconstruction of the giant mimivirus particle with an X-ray free-electron laser
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Imaging single cells in a beam of live cyanobacteria with an X-ray laser
Part of Nature Communications, 2015
The linac coherent light source single particle imaging road map
Part of Structural Dynamics, 2015
Beyond the International Year of Crystallography
Part of Journal of applied crystallography, p. 1-2, 2015
Part of Optics Express, p. 2497-2510, 2014
- DOI for Automated identification and classification of single particle serial femtosecond X-ray diffraction data
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Part of Optics Express, p. 28914-28925, 2014
High-throughput imaging of heterogeneous cell organelles with an X-ray laser
Part of Nature Photonics, p. 943-949, 2014
Impact of wave front and coherence optimization in coherent diffractive imaging
Part of Optics Express, p. 11441-11447, 2013
Lipidic phase membrane protein serial femtosecond crystallography
Part of Nature Methods, p. 263-265, 2012
Time-resolved protein nanocrystallography using an X-ray free-electron laser
Part of Optics Express, p. 2706-2716, 2012
In vivo protein crystallization opens new routes in structural biology
Part of Nature Methods, p. 259-262, 2012
Part of Physical Review A. Atomic, Molecular, and Optical Physics, 2012
Self-terminating diffraction gates femtosecond X-ray nanocrystallography measurements
Part of Nature Photonics, p. 35-40, 2012
Part of Physical Review Letters, 2012
Molecular frame Auger electron energy spectrum from N2
Part of Journal of Physics B, 2012
Unsupervised classification of single-particle X-ray diffraction snapshots by spectral clustering.
Part of Optics Express, p. 15929-15936, 2011
Unsupervised classification of single-particle X-ray diffraction snapshots by spectral clustering
Part of Optics Express, p. 16542-16549, 2011
Part of Review of Scientific Instruments, 2011
Part of Physical Review E. Statistical, Nonlinear, and Soft Matter Physics, 2011
On the Feasibility of Nanocrystal Imaging Using Intense and Ultrashort X-ray Pulses
Part of ACS Nano, p. 139-146, 2011
Single mimivirus particles intercepted and imaged with an X-ray laser
Part of Nature, p. 78-81, 2011
Femtosecond X-ray protein nanocrystallography
Part of Nature, p. 73-77, 2011
Part of High Energy Density Physics, p. 336-342, 2011
Single-shot femtosecond x-ray diffraction from randomly oriented ellipsoidal nanoparticles
Part of Physical Review Special Topics - Accelerators and Beams, 2010
Time-resolved pump-probe experiments at the LCLS
Part of Optics Express, p. 17620-17630, 2010
Hawk: the image reconstruction package for coherent X-ray diffractive imaging
Part of Journal of applied crystallography, p. 1535-1539, 2010
Aerosol Imaging with a Soft X-Ray Free Electron Laser
Part of Aerosol Science and Technology, 2010
Sacrificial Tamper Slows Down Sample Explosion in FLASH Diffraction Experiments
Part of Physical Review Letters, 2010
Part of Physical Review Letters, 2010
Auger Electron Angular Distribution of Double Core-Hole States in the Molecular Reference Frame
Part of Physical Review Letters, 2010
Electronic Structure of an XUV Photogenerated Solid-Density Aluminum Plasma
Part of Physical Review Letters, p. 225001, 2010
Femtosecond diffractive imaging of biological cells
Part of Journal of Physics B, p. 194015, 2010
Soft x-ray free electron laser microfocus for exploring matter under extreme conditions
Part of Optics Express, p. 18271-18278, 2009
Part of Physical Review E. Statistical, Nonlinear, and Soft Matter Physics, 2009
Part of Europhysics letters, p. 18005, 2009
- DOI for Radiation damage in biological material: electronic properties and electron impact ionization in urea
- Download full text (pdf) of Radiation damage in biological material: electronic properties and electron impact ionization in urea
Part of Journal of Biological Chemistry, p. 10672-10683, 2009
Part of Journal of Physics, Conference Series, 2009
Camera for coherent diffractive imaging and holography with a soft-x-ray free-electron laser
Part of Applied Optics, p. 1673-1683, 2008
Single particle X-ray diffractive imaging
Part of Nano letters (Print), p. 310-6, 2008
Ultrafast single-shot diffraction imaging of nanoscale dynamics
Part of Nature Photonics, p. 415-419, 2008
Part of Journal of Electron Spectroscopy and Related Phenomena, p. 65-73, 2008
X-ray diffuse scattering measurements of nucleation dynamics at femtosecond resolution.
Part of Physical Review Letters, 2008
Massively parallel X-ray holography
Part of Nature Photonics, p. 560-563, 2008
Part of Journal of Applied Physics, 2008
- DOI for Formation of secondary electron cascades in single-crystalline plasma-deposited diamond upon exposure to femtosecond x-ray pulses
- Download full text (pdf) of Formation of secondary electron cascades in single-crystalline plasma-deposited diamond upon exposure to femtosecond x-ray pulses
Part of Optics Express, p. 6036-6043, 2007
Part of International Journal of Quantum Chemistry, p. 1514-1522, 2007
Part of International Journal of Quantum Chemistry, p. 1514-1522, 2007
Carrier-density-dependent lattice stability in InSb
Part of Physical Review Letters, p. 125501, 2007
Ultrafast bond softening in bismuth: Mapping a solid's interatomic potential with X-rays
Part of Science, p. 633-636, 2007
Part of International Journal of Quantum Chemistry, p. 1514-1522, 2007
Crystal structure of a bacterial albumin-binding domain at 1.4 Å resolution
Part of FEBS Letters, p. 3178-3182, 2007
Femtosecond time-delay X-ray holography
Part of Nature, p. 676-679, 2007
Energy Utilization, Catalysis and Evolution - Emergent Properties of Life
Part of Current Chemical Biology, p. 53-57, 2007
Femtosecond diffractive imaging with a soft-X-ray free-electron laser
Part of Nature Physics, p. 839-843, 2006
Complexes of horseradish peroxidase with formate, acetate and carbon monoxide
Part of Biochemistry, p. 635-642, 2005
Atomic-scale visualization of inertial dynamics.
Part of Science, p. 392-5, 2005
Part of Phys Rev Lett, p. 125701, 2005
Part of Phys Rev Lett, p. 114801, 2005
Auger electron cascades in water and ice
Part of Chemical Physics, p. 277-283, 2004
Part of Journal of applied crystallography, p. 113-116, 2002
Part of Methods in Enzymology, p. 301-318, 2002
Space-time evolution of electron cascades in diamond
Part of PHYS REV B, 2002
Potential for biomolecular imaging with femtosecond X-ray pulses
Part of NATURE, p. 752-757, 2000
Part of eLIFE
Articles, review/survey
Feasibility of imaging living cells at subnanometer resolutions by ultrafast X-ray diffraction
Part of Quarterly reviews of biophysics, p. 181-204, 2008
Conference papers
Characterizing the focus of a multilayer coated off-axis parabola for FLASH beam at lambda = 4.3 nm
p. 87770-87770, 2013
X-ray laser-induced ablation of lead compounds
Part of DAMAGE TO VUV, EUV, AND X-RAY OPTICS III, 2011
Modeling of soft X-ray induced ablation in solids
Part of DAMAGE TO VUV, EUV, AND X-RAY OPTICS III, 2011
Part of INTERNATIONAL SYMPOSIUM ON HIGH POWER LASER ABLATION 2010, p. 373-379, 2010
Science of Extreme Light Infrastructure
Part of LIGHT AT EXTREME INTENSITIES, p. 11-35, 2010