Oscar Grånäs
Universitetslektor vid Institutionen för fysik och astronomi; Materialteori
- Telefon:
- 070-167 97 97
- E-post:
- oscar.granas@physics.uu.se
- Besöksadress:
- Ångströmlaboratoriet, Regementsvägen 10
752 37 Uppsala - Postadress:
- Box 524
751 20 UPPSALA
Ladda ned kontaktuppgifter för Oscar Grånäs vid Institutionen för fysik och astronomi; Materialteori
Universitetslektor vid Institutionen för fysik och astronomi; Materialteori; Materialteori
- Telefon:
- 070-167 97 97
- E-post:
- oscar.granas@physics.uu.se
- Besöksadress:
- Ångströmlaboratoriet, Regementsvägen 10
752 37 Uppsala - Postadress:
- Box 524
751 20 UPPSALA

Publikationer
Senaste publikationer
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Shadow excited state molecular dynamics with the ΔSCF method
Ingår i Journal of Chemical Physics, 2026
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How chain length influences x-ray-induced fragmentation of iodine-doped DNA oligomers
Ingår i Physics in Medicine and Biology, 2026
- DOI för How chain length influences x-ray-induced fragmentation of iodine-doped DNA oligomers
- Ladda ner fulltext (pdf) av How chain length influences x-ray-induced fragmentation of iodine-doped DNA oligomers
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Non-equilibrium THz-phonon spin coupling in CrI3
Ingår i Journal of Physics, Conference Series, 2026
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Unlocking atom-specific radiotherapy - DNA backbone breakage caused by X-ray photoactivation
Ingår i Chemical Science, s. 19235-19243, 2025
- DOI för Unlocking atom-specific radiotherapy - DNA backbone breakage caused by X-ray photoactivation
- Ladda ner fulltext (pdf) av Unlocking atom-specific radiotherapy - DNA backbone breakage caused by X-ray photoactivation
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Femtosecond charge and spin dynamics in a Co50Pt50 alloy
Ingår i Structural Dynamics, 2025
- DOI för Femtosecond charge and spin dynamics in a Co50Pt50 alloy
- Ladda ner fulltext (pdf) av Femtosecond charge and spin dynamics in a Co50Pt50 alloy
Alla publikationer
Artiklar i tidskrift
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Shadow excited state molecular dynamics with the ΔSCF method
Ingår i Journal of Chemical Physics, 2026
-
How chain length influences x-ray-induced fragmentation of iodine-doped DNA oligomers
Ingår i Physics in Medicine and Biology, 2026
- DOI för How chain length influences x-ray-induced fragmentation of iodine-doped DNA oligomers
- Ladda ner fulltext (pdf) av How chain length influences x-ray-induced fragmentation of iodine-doped DNA oligomers
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Non-equilibrium THz-phonon spin coupling in CrI3
Ingår i Journal of Physics, Conference Series, 2026
-
Unlocking atom-specific radiotherapy - DNA backbone breakage caused by X-ray photoactivation
Ingår i Chemical Science, s. 19235-19243, 2025
- DOI för Unlocking atom-specific radiotherapy - DNA backbone breakage caused by X-ray photoactivation
- Ladda ner fulltext (pdf) av Unlocking atom-specific radiotherapy - DNA backbone breakage caused by X-ray photoactivation
-
Femtosecond charge and spin dynamics in a Co50Pt50 alloy
Ingår i Structural Dynamics, 2025
- DOI för Femtosecond charge and spin dynamics in a Co50Pt50 alloy
- Ladda ner fulltext (pdf) av Femtosecond charge and spin dynamics in a Co50Pt50 alloy
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Robust High Mobility Half-Metallic Interface State in CrI3/WTe2 Based Heterostructures
Ingår i ACS Applied Materials and Interfaces, s. 51448-51456, 2025
- DOI för Robust High Mobility Half-Metallic Interface State in CrI3/WTe2 Based Heterostructures
- Ladda ner fulltext (pdf) av Robust High Mobility Half-Metallic Interface State in CrI3/WTe2 Based Heterostructures
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Photo-induced manipulation and relaxation dynamics of Weyl-semimetals
Ingår i npj Computational Materials, 2025
- DOI för Photo-induced manipulation and relaxation dynamics of Weyl-semimetals
- Ladda ner fulltext (pdf) av Photo-induced manipulation and relaxation dynamics of Weyl-semimetals
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Ingår i Physical Review B, 2025
- DOI för How quantum selection rules influence the magneto-optical effects of driven ultrafast magnetization dynamics
- Ladda ner fulltext (pdf) av How quantum selection rules influence the magneto-optical effects of driven ultrafast magnetization dynamics
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Theoretical Studies of Anisotropic Melting of Ice Induced by Ultrafast Nonthermal Heating
Ingår i ACS Physical Chemistry Au, s. 385-392, 2024
- DOI för Theoretical Studies of Anisotropic Melting of Ice Induced by Ultrafast Nonthermal Heating
- Ladda ner fulltext (pdf) av Theoretical Studies of Anisotropic Melting of Ice Induced by Ultrafast Nonthermal Heating
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Ingår i Physical Chemistry, Chemical Physics - PCCP, s. 770-779, 2024
- DOI för Heavy element incorporation in nitroimidazole radiosensitizers: molecular-level insights into fragmentation dynamics
- Ladda ner fulltext (pdf) av Heavy element incorporation in nitroimidazole radiosensitizers: molecular-level insights into fragmentation dynamics
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Element-specific ultrafast lattice dynamics in FePt nanoparticles
Ingår i Structural Dynamics, 2024
- DOI för Element-specific ultrafast lattice dynamics in FePt nanoparticles
- Ladda ner fulltext (pdf) av Element-specific ultrafast lattice dynamics in FePt nanoparticles
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The interplay of local electron correlations and ultrafast spin dynamics in fcc Ni
Ingår i Materials Research Letters, s. 655-661, 2023
- DOI för The interplay of local electron correlations and ultrafast spin dynamics in fcc Ni
- Ladda ner fulltext (pdf) av The interplay of local electron correlations and ultrafast spin dynamics in fcc Ni
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Ingår i Science Advances, 2023
- DOI för Optically controlling the competition between spin flips and intersite spin transfer in a Heusler half-metal on sub-100-fs time scales
- Ladda ner fulltext (pdf) av Optically controlling the competition between spin flips and intersite spin transfer in a Heusler half-metal on sub-100-fs time scales
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Ingår i ACS Nano, s. 21006-21017, 2023
- DOI för Nonequilibrium Phonon Dynamics and Its Impact on the Thermal Conductivity of the Benchmark Thermoelectric Material SnSe
- Ladda ner fulltext (pdf) av Nonequilibrium Phonon Dynamics and Its Impact on the Thermal Conductivity of the Benchmark Thermoelectric Material SnSe
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Element-selective ultrafast magnetization dynamics of hybrid Stoner-Heisenberg magnets
Ingår i Physical Review B, 2022
- DOI för Element-selective ultrafast magnetization dynamics of hybrid Stoner-Heisenberg magnets
- Ladda ner fulltext (pdf) av Element-selective ultrafast magnetization dynamics of hybrid Stoner-Heisenberg magnets
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Ultrafast manipulation of the NiO antiferromagnetic order via sub-gap optical excitation
Ingår i Faraday discussions, s. 300-316, 2022
- DOI för Ultrafast manipulation of the NiO antiferromagnetic order via sub-gap optical excitation
- Ladda ner fulltext (pdf) av Ultrafast manipulation of the NiO antiferromagnetic order via sub-gap optical excitation
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Imaging of femtosecond bond breaking and charge dynamics in ultracharged peptides
Ingår i Physical Chemistry, Chemical Physics - PCCP, s. 1532-1543, 2022
- DOI för Imaging of femtosecond bond breaking and charge dynamics in ultracharged peptides
- Ladda ner fulltext (pdf) av Imaging of femtosecond bond breaking and charge dynamics in ultracharged peptides
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Ingår i Physical Review B, 2022
- DOI för Influence of deuterium-induced volume changes on optical transmission in Fe/V (001) and Cr/V (001) superlattices
- Ladda ner fulltext (pdf) av Influence of deuterium-induced volume changes on optical transmission in Fe/V (001) and Cr/V (001) superlattices
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X-ray Induced Fragmentation of Protonated Cystine
Ingår i Journal of Physical Chemistry A, s. 1496-1503, 2022
- DOI för X-ray Induced Fragmentation of Protonated Cystine
- Ladda ner fulltext (pdf) av X-ray Induced Fragmentation of Protonated Cystine
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Ultrafast modification of the electronic structure of a correlated insulator
Ingår i Physical Review Research, 2022
- DOI för Ultrafast modification of the electronic structure of a correlated insulator
- Ladda ner fulltext (pdf) av Ultrafast modification of the electronic structure of a correlated insulator
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Influence of strain on an ultrafast phase transition
Ingår i Nanoscale, s. 304-312, 2022
- DOI för Influence of strain on an ultrafast phase transition
- Ladda ner fulltext (pdf) av Influence of strain on an ultrafast phase transition
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Protein orientation in time-dependent electric fields: orientation before destruction
Ingår i Biophysical Journal, s. 3709-3717, 2021
- DOI för Protein orientation in time-dependent electric fields: orientation before destruction
- Ladda ner fulltext (pdf) av Protein orientation in time-dependent electric fields: orientation before destruction
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Reproducibility in the unfolding process of protein induced by an external electric field
Ingår i Chemical Science, s. 2030-2038, 2021
- DOI för Reproducibility in the unfolding process of protein induced by an external electric field
- Ladda ner fulltext (pdf) av Reproducibility in the unfolding process of protein induced by an external electric field
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Data-Driven Studies of the Magnetic Anisotropy of Two-Dimensional Magnetic Materials
Ingår i The Journal of Physical Chemistry Letters, s. 12048-12054, 2021
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In Situ Pseudopotentials for Electronic Structure Theory
Ingår i The Journal of Physical Chemistry C, s. 15103-15111, 2021
- DOI för In Situ Pseudopotentials for Electronic Structure Theory
- Ladda ner fulltext (pdf) av In Situ Pseudopotentials for Electronic Structure Theory
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Manipulation of Stacking Order in Td-WTe2 by Ultrafast Optical Excitation
Ingår i ACS Nano, s. 8826-8835, 2021
- DOI för Manipulation of Stacking Order in Td-WTe2 by Ultrafast Optical Excitation
- Ladda ner fulltext (pdf) av Manipulation of Stacking Order in Td-WTe2 by Ultrafast Optical Excitation
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Tailoring the opto-electronic response of graphene nanoflakes by size and shape optimization
Ingår i Physical Chemistry, Chemical Physics - PCCP, s. 8212-8218, 2020
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Ingår i Journal of Physics B, 2020
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Ingår i Crystals, 2020
- DOI för A Perspective on Molecular Structure and Bond-Breaking in Radiation Damage in Serial Femtosecond Crystallography
- Ladda ner fulltext (pdf) av A Perspective on Molecular Structure and Bond-Breaking in Radiation Damage in Serial Femtosecond Crystallography
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Transient three-dimensional structural dynamics in 1T -TaSe2
Ingår i Physical Review B, 2020
- DOI för Transient three-dimensional structural dynamics in 1T -TaSe2
- Ladda ner fulltext (pdf) av Transient three-dimensional structural dynamics in 1T -TaSe2
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Femtosecond bond breaking and charge dynamics in ultracharged amino acids
Ingår i Journal of Chemical Physics, 2019
- DOI för Femtosecond bond breaking and charge dynamics in ultracharged amino acids
- Ladda ner fulltext (pdf) av Femtosecond bond breaking and charge dynamics in ultracharged amino acids
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Impact of Vibrations and Electronic Coherence on Electron Transfer in Flat Molecular Wires
Ingår i MRS Advances, s. 811-816, 2017
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Establishing the limits of efficiency of perovskite solar cells from first principles modeling
Ingår i Scientific Reports, 2016
- DOI för Establishing the limits of efficiency of perovskite solar cells from first principles modeling
- Ladda ner fulltext (pdf) av Establishing the limits of efficiency of perovskite solar cells from first principles modeling
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Analytic continuation by averaging Pade approximants
Ingår i PHYSICAL REVIEW B, 2016
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Real-Time TD-DFT with Classical Ion Dynamics: Methodology and Applications
Ingår i Journal of Chemical Theory and Computation, s. 466-476, 2016
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Correlation effects and orbital magnetism of Co clusters
Ingår i PHYSICAL REVIEW B, 2016
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Ingår i PHYSICAL REVIEW B, 2016
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Nontrivial order parameter in Sr2IrO4
Ingår i Physical Review B. Condensed Matter and Materials Physics, 2015
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Ingår i Physical Review B. Condensed Matter and Materials Physics, 2015
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Electronic structure, cohesive properties, and magnetism of SrRuO3
Ingår i Physical Review B. Condensed Matter and Materials Physics, s. 165130, 2014
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Ingår i Journal of Physics, s. 236006, 2012
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A new first principles approach to calculate phonon spectra of disordered alloys
Ingår i Journal of Physics, 2012
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Ingår i Computational materials science, s. 295-302, 2012
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Large magnetic anisotropy of Fe2P investigated via ab initio density functional theory calculations
Ingår i Physical Review B. Condensed Matter and Materials Physics, 2012
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Polarization of an open shell in the presence of spin-orbit coupling
Ingår i Europhysics letters, s. 57009, 2011
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Adaptive Smearing for Brillouin Zone Integration
Ingår i International Journal of Quantum Chemistry, s. 1025-1030, 2011
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Ingår i Physical Review B. Condensed Matter and Materials Physics, 2011
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Low spin moment due to hidden multipole order from spin-orbital ordering in LaFeAsO
Ingår i Physical Review B Condensed Matter, s. 140403, 2010
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Itinerant Magnetic Multipole Moments of Rank Five as the Hidden Order in URu2Si2
Ingår i Physical Review Letters, s. 107202, 2009
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Multipole decomposition of LDA+U energy and its application to actinides compounds
Ingår i Physical Review B. Condensed Matter and Materials Physics, 2009
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Microscopic picture of Co clustering in ZnO
Ingår i Physical Review B. Condensed Matter and Materials Physics, s. 125202, 2009
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Inhomogeneity in Co Doped ZnO Diluted Magnetic Semiconductor
Ingår i Journal of Applied Physics, 2008
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Electronic structure of Co doped ZnO: Theory and experiment
Ingår i Journal of Applied Physics, 2008
Doktorsavhandlingar, sammanläggning
Konferensbidrag
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Ingår i Frontiers in Optics + Laser Science 2024 (FiO, LS), 2024
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Different fingerprints for the OISTR mechanism in the magnetic alloys experiments
Ingår i ADVANCES IN ULTRAFAST CONDENSED PHASE PHYSICS III, 2022
Manuskript (preprint)
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Analysis of dynamical exchange and correlation in terms of coupled multipoles
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The role of triakontadipoles in uranium-based magnetic superconductor materials
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Multipolar magnetic ordering in actinide dioxides from first-principles calculations
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Systematic study of the hidden order in URu2Si2 as a multipolar order
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Using interfaces to influence thermodynamic properties of metal hydrides
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Tailoring thermodynamic properties of metal hydrides with interfaces
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Anisotropic melting of ice induced by ultrafast non-thermal heating
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Radiation damage in a hemoglobin crystal studied with an X-ray free-electron laser
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Orientation before destruction. A multiscale molecular dynamics study
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