Author/Authors :
Janowitz، نويسنده , , Christoph and Zandt، نويسنده , , Thorsten and Dudy، نويسنده , , Lenart and Manzke، نويسنده , , Recardo and Reichardt، نويسنده , , Gerd، نويسنده ,
Abstract :
A new 5-m normal-incidence monochromator at the third generation synchrotron source BESSY II of the Helmholz-Zentrum Berlin (HZB) has been constructed with the emphasis on angle-resolved photoelectron spectroscopy with high-resolution and at low energy utilizing photons from 5 eV to 40 eV. Optical design and preliminary performance results of the beamline and the photoemission endstation are presented and match the design goals.
Keywords :
Low energy ARPES , High resolution ARPES , Beamline design , Normal incidence monochromator , Angular resolved photoemission (ARPES) , Focusing optics
