111 citations · 288 across the 7 of their papers we have counts for
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Quantitative strain analysis of InAs/GaAs quantum dot materials
Per Erik Vullum, Magnus Nord, Maryam Vatanparast +5
Geometric phase analysis has been applied to high resolution aberration corrected (scanning) transmission electron microscopy images of InAs/GaAs quantum dot (QD) materials. We sho…
Bandgap measurement of high refractive index materials by off-axis EELS
Maryam Vatanparast, Ricardo Egoavil, Turid W. Reenaas +3
In the present work, Cs aberration corrected and monochromated scanning transmission electron microscopy electron energy loss spectroscopy STEM-EELS has been used to explore experi…
Assessing electron beam sensitivity for SrTiO and LaSrMnO using electron energy loss spectroscopy
Magnus Nord, Per Erik Vullum, Ingrid Hallsteinsen +2
Thresholds for beam damage have been assessed for LaSrMnO and SrTiO as a function of electron probe current and exposure time at 80 and 200 kV acceleration…