A. Gauthier

activity

20162024

_{5}

band structure measured by high-momentum-resolution photoemission spectroscopy

87 citations · 278 across the 10 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

cond-mat.mtrl-sci2020★ 45 cited

Tuning time and energy resolution in time-resolved photoemission spectroscopy with nonlinear crystals

Alexandre Gauthier, Jonathan A. Sobota, Nicolas Gauthier +5

Time- and angle-resolved photoemission spectroscopy is a powerful probe of electronic band structures out of equilibrium. Tuning time and energy resolution to suit a particular sci…

cond-mat.str-el2020★ 9 cited

Low work function in the 122-family of iron-based superconductors

H. Pfau, H. Soifer, J. A. Sobota +8

We determine the work functions of the iron arsenic compounds $A$ Fe $_{2}$ As $_{2}$ ( $A = Ca, Ba, Cs$ ) using photoemission spectroscopy to be 2.7 eV for CaFe $_{2}$ As $_{2}$ , 1.8 eV for…