SoftiMAX is a soft X-ray beamline, dedicated to spectromicroscopy and coherent imaging. The beamline will operate in the photon energy range between 275 eV and 2.5 keV and have two branch lines: one for STXM and Ptychography with a sub-100 nm focus, and one modular line for coherent techniques that require a larger beam size.

SoftiMAX is funded through Vetenskapsrådet.

For the commissioning call opening September 17, 2020, proposals for the following operation modes will be welcomed. These milestones vary in technical complexity and will be scheduled accordingly.

N.B.: This call is open for expert users only.

Techniques

Available forTechnique description
Commissioning expertsSTXM, at absorption edges between photon energies 400 eV and 1600 eV, with spatial resolution of 25–50 nm
Commissioning expertsSTXM, at the Carbon K-edge, with spatial resolution of 25–50 nm
Commissioning expertsSTXM, at high photon energy >1600 eV, with spatial resolution of 50–100 nm
Commissioning expertsSTXM, with high spatial resolution below 25 nm
Commissioning expertsPtychography, at photon energies between 600 eV and 1600 eV, with cameras described in the Experimental station section
Commissioning expertsCoherent (imaging) experiments, aiming at characterising the coherence properties at SoftiMAX, contact BL staff for further discussion
Commissioning expertsFluorescence, at fixed high photon energy, >1500 eV, see Experimental station section for detector specification
Commissioning expertsFluorescence, with scanning photon energy, see Experimental station section for detector specification
Commissioning expertsSample environment: STXM with electrical bias and/or heating, with photon energies >400 eV, max temperature 800C, contact BL staff for further details
Commissioning expertsSTXM (or Ptychography), using circular polarization, contact BL staff for details

2020-10-12

MAX IV Highlights 2019

  2019 was a landmark year for MAX IV Laboratory. Continuing the long-standing tradition of delivering innovative technical instruments and capabilities for x-ray science to the research community since MAX-lab was inaugurated in 1987, MAX IV broke new ground by opening five new beamlines to users, and bringing three more into the commissioning phase for

MAX IV viewed from the lake in summer time