TY - JOUR AB - An apparatus for the production of circularly polarised vacuum ultraviolet (VUV) radiation up to 9 eV is described. A photon beam of high intensity and polarisation is used for the photoionisation of atomic and molecular vapour beams in order to obtain spin-polarised photoelectrons. The radiation source and the polariser are discussed in detail. Results of intensity and polarisation measurements are presented. DA - 1977 DO - 10.1088/0022-3735/10/10/016 LA - eng IS - 10 M2 - 1001 PY - 1977 SN - 0022-3735 SP - 1001-1005 T2 - Journal of Physics E: Scientific Instruments TI - An apparatus for the production of circularly polarised VUV radiation UR - https://nbn-resolving.org/urn:nbn:de:0070-pub-17753846 Y2 - 2024-12-25T20:19:47 ER -