Marcus Agåker
Forskare vid Institutionen för fysik och astronomi; Röntgenfysik
- Telefon:
- 018-471 35 52
- Mobiltelefon:
- 070-167 94 66
- E-post:
- marcus.agaker@physics.uu.se
- Besöksadress:
- Ångströmlaboratoriet, Lägerhyddsvägen 1
- Postadress:
- Box 516
751 20 UPPSALA
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Kort presentation
I work with instrument and method development in the field of soft x-ray emission spectroscopy. I am currently acting project leader for the buildup of the VERITAS beamline at MAX IV Laboratory in Lund.
Biografi
I have been active in the division for Molecular and Condensed Matter Physics since 1999 when I, as an undergraduate student, started doing summer projects, designing and simulating experimental setups for gas phase measurements. Later I was admitted as a PhD student on a department grant (grad U) focusing on doubly excited states in Helium and Lithium. During this time I came to be heavily involved with the operation and maintenance of the divisions x-ray spectrometers and the PRT beamline I511 at MAX-Lab. After finishing my PhD in 2006 I have stayed on as an expert on x-ray emission spectroscopy instrumentation, building and commissioning several new instruments. Lately I have been responsible for managing the Veritas beamline project at MAX IV laboratory, including development of novel mirror systems, experimental chambers and a 10m high resolution x-ray spectrometer.
Publikationer
Urval av publikationer
- An ultra-high vacuum chamber for scattering experiments featuring in-vacuum continuous in-plane variation of the angle between entrance and exit vacuum ports (2015)
- A new compact soft x-ray spectrometer for resonant inelastic x-ray scattering studies at PETRA III (2015)
- Measuring the temporal coherence of a high harmonic generation setup employing a Fourier transform spectrometer for the VUV/XUV (2014)
- Spectroscopy in the vacuum-ultraviolet (2011)
- Novel instruments for ultra-soft X-ray emission spectroscopy (2009)
Senaste publikationer
- Magnetic circular dichroism in the dd excitation in the van der Waals magnet CrI3 probed by resonant inelastic x-ray scattering (2023)
- An ultra-high-stability four-axis ultra-high-vacuum sample manipulator (2021)
- Correlation-Driven Transient Hole Dynamics Resolved in Space and Time in the Isopropanol Molecule (2021)
- Resonant inelastic x-ray scattering at the N2 π*-resonance: Lifetime-vibrational interference, radiative electron rearrangement, and wave-function imaging (2021)
- Two-dimensional correlation analysis for x-ray photoelectron spectroscopy (2021)
Alla publikationer
Artiklar
- Magnetic circular dichroism in the dd excitation in the van der Waals magnet CrI3 probed by resonant inelastic x-ray scattering (2023)
- An ultra-high-stability four-axis ultra-high-vacuum sample manipulator (2021)
- Correlation-Driven Transient Hole Dynamics Resolved in Space and Time in the Isopropanol Molecule (2021)
- Resonant inelastic x-ray scattering at the N2 π*-resonance: Lifetime-vibrational interference, radiative electron rearrangement, and wave-function imaging (2021)
- Two-dimensional correlation analysis for x-ray photoelectron spectroscopy (2021)
- A five-axis parallel kinematic mirror unit for soft X-ray beamlines at MAX IV (2020)
- Photon-recoil imaging (2020)
- Orbital dynamics during an ultrafast insulator to metal transition (2020)
- Accurate prediction of X-ray pulse properties from a free-electron laser using machine learning (2017)
- The SPECIES beamline at the MAX IV Laboratory (2017)
- Stimulated X-ray Raman scattering - a critical assessment of the building block of nonlinear X-ray spectroscopy (2016)
- An ultra-high vacuum chamber for scattering experiments featuring in-vacuum continuous in-plane variation of the angle between entrance and exit vacuum ports (2015)
- Auger Electron and Photoabsorption Spectra of Glycine in the Vicinity of the Oxygen K-edge Measured with an X-FEL (2015)
- A new compact soft x-ray spectrometer for resonant inelastic x-ray scattering studies at PETRA III (2015)
- The electronic structure of perfluorodecalin studied by soft X-ray spectroscopy and electronic structure calculations (2014)
- Measuring the temporal coherence of a high harmonic generation setup employing a Fourier transform spectrometer for the VUV/XUV (2014)
- Spectroscopy in the vacuum-ultraviolet (2011)
- Spectroscopy in the vacuum-ultraviolet (2011)
- Novel instruments for ultra-soft X-ray emission spectroscopy (2009)
- Stationary and dispersive features in resonant inelastic soft X-ray scattering at the Ge 3p resonances (2009)
- Radiative decay spectra of selected doubly excited states in helium (2008)
- Double Core Excitations in Lithium Halides (2007)
- Oxygen K Edge X-ray-Emission-Threshold-Electron Coincidence Spectrum of CO2 (2007)
- Resonant inelastic soft x-ray scattering at double core excitations in solid LiCl (2006)
- Double core excitations in LiI (2006)
- Magnetic-field induced enhancement in the fluorescence yield spectrum of doubly excited states in helium (2006)
- Magnetic-field induced enhancement in the fluorescence yield spectrum of doubly excited states in helium (2006)
- Double excitations of helium in weak static electric fields (2006)
- Double Excitations of Helium in Weak Static Electric Fields (2006)
- Double Excitations of Helium in Weak Static Electric Fields (2006)
- Core level ionization dynamics in small molecules studied by x-ray-emission threshold-electron coincidence spectroscopy (2005)
- Core level ionization dynamics in small molecules studied by x-ray-emission threshold-electron coincidence spectroscopy (2005)
- X-ray yield and selectively excited X-ray emission spectra of atenolol and nadolol. (2005)
- Resonant inelastic soft X-ray scattering at hollow lithium states in solid LiCl (2004)
- Resonant Inelastic Soft X-ray Scattering at Hollow Lithium States in Solid LiCl (2004)
- X-ray-emission-threshold-electron coincidence spectroscopy (2004)
- Radiative and Relativistic Effects in the Decay of Highly Excited States in Helium (2000)
- Radiative and relativistic effects in the decay of highly excited states in helium (2000)
- Aqueous carbonate and bicarbonate ions studied by RIXS at the O K-edge
- The X-ray absorption spectrum of O2+