URANOS — Low-Energy Photon Beamline for ARPES Measurements |
| N. Olszowskaa, D. Wutkea,b, M. Rosmusc, R. Kurletoa, J.J. Kołodziejb
aNational Synchrotron Radiation Centre (NRSC) SOLARIS, Jagiellonian University, Czerwone Maki 98, 30-392 Kraków, Poland bFaculty of Physics, Astronomy and Applied Computer Science, Jagiellonian University, S. Łojasiewicza 11, 30-348 Kraków, Poland cUniversité Paris-Saclay, CNRS, Institut des Sciences Moléculaires d’Orsay, Orsay 91405, France |
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| The Ultra-Resolved ANgular phOtoelectron Spectroscopy (URANOS) beamline is a dedicated facility for spin- and angle-resolved photoemission spectroscopy at the SOLARIS synchrotron. Over a photon energy range of 8–150 eV, the beamline provides high photon flux, tunable polarization, and few-meV energy resolution. The higher harmonic contamination stays below 1%. Photon beams of lower quality may be generated up to 600 eV energy. The photon beam is focused to approximately 150 µm (horizontally) × 60 µm (vertically) and may be further cut down to 60 µm × 60 µm at the sample. The available instrumentation enables angle-resolved photoemission spectroscopy measurements at temperatures ranging from 500 down to 4 K. |
DOI:10.12693/APhysPolA.149.S235 topics: angle-resolved photoemission spectroscopy (ARPES) beamline, SOLARIS synchrotron |