TY - JOUR
T1 - Progress in development of a new luminescence setup at the FinEstBeAMS beamline of the MAX IV laboratory
AU - Pankratov, Vladimir
AU - Pärna, Rainer
AU - Kirm, Marco
AU - Nagirnyi, Vitali
AU - Nõmmiste, Ergo
AU - Omelkov, Sergei
AU - Vielhauer, Sebastian
AU - Chernenko, Kirill
AU - Reisberg, Liis
AU - Turunen, Paavo
AU - Kivimäki, Antti
AU - Kukk, Edwin
AU - Valden, Mika
AU - Huttula, Marko
N1 - Publisher Copyright:
© 2018 Elsevier Ltd
PY - 2019/2
Y1 - 2019/2
N2 - FinEstBeAMS is a new materials science beamline at the 1.5 GeV storage ring of the MAX IV Laboratory in Lund, Sweden. It has been built based on grazing incidence monochromatization of synchrotron light, which allows to cover a remarkably wide excitation energy range from ultraviolet to soft x-rays (4.5–1450 eV). A new mobile luminescence spectroscopy end station has been commissioned with design benefitting from the advantages of a high flux elliptically polarizing undulator light source. We report on the design of the luminescence end station, its technical realization and performance achieved so far. Special attention is paid to the experimental challenges for luminescence spectroscopy under grazing incidence excitation conditions. The first luminescence results obtained demonstrate a reliable performance of the advanced setup at FinEstBeAMS.
AB - FinEstBeAMS is a new materials science beamline at the 1.5 GeV storage ring of the MAX IV Laboratory in Lund, Sweden. It has been built based on grazing incidence monochromatization of synchrotron light, which allows to cover a remarkably wide excitation energy range from ultraviolet to soft x-rays (4.5–1450 eV). A new mobile luminescence spectroscopy end station has been commissioned with design benefitting from the advantages of a high flux elliptically polarizing undulator light source. We report on the design of the luminescence end station, its technical realization and performance achieved so far. Special attention is paid to the experimental challenges for luminescence spectroscopy under grazing incidence excitation conditions. The first luminescence results obtained demonstrate a reliable performance of the advanced setup at FinEstBeAMS.
KW - Luminescence spectroscopy
KW - Synchrotron radiation
KW - VUV
KW - Wide gap compounds
KW - XUV photoexcitation
UR - https://dspace.lu.lv/dspace/handle/7/52472%20,%20https://www.sciencedirect.com/science/article/pii/S1350448718305912
UR - https://www.scopus.com/pages/publications/85059588192
U2 - 10.1016/j.radmeas.2018.12.011
DO - 10.1016/j.radmeas.2018.12.011
M3 - Article
AN - SCOPUS:85059588192
SN - 1350-4487
VL - 121
SP - 91
EP - 98
JO - Radiation Measurements
JF - Radiation Measurements
ER -