FINNISH BEAMLINE AT MAX-LABORATORY - PROGRESS IN THE PHOTON ENERGY RESOLUTION

被引:42
作者
AKSELA, S
KIVIMAKI, A
SAIRANEN, OP
DEBRITO, AN
NOMMISTE, E
SVENSSON, S
机构
[1] LUND UNIV,MAX LAB,FINNISH SYNCHROTRON RADIAT FACIL,S-22100 LUND,SWEDEN
[2] UNIV UPPSALA,DEPT PHYS,S-75121 UPPSALA,SWEDEN
关键词
D O I
10.1063/1.1145863
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The photon energy resolution of the modified SX-700 plane grating monochromator at the Finnish beamline (BL51) at MAX-laboratory in Lund, Sweden, has improved considerably after proper alignment of the monochromator. Resolving powers of about 10000 at hν≈90 eV and 5000 at hν≈400 eV have been achieved at the first diffraction order, as inferred from total ion yield measurements at the Kr 3d5/2→5p and N2 N1s→π* resonances. The total linewidth of ≤121 meV recorded for the Ar 2p3/2→4s excitation suggests that the lifetime broadening could be smaller than 116 meV obtained from electron energy-loss spectroscopy. © 1995 American Institute of Physics.
引用
收藏
页码:1621 / 1623
页数:3
相关论文
共 12 条
  • [1] A SHORT-PERIOD UNDULATOR FOR MAX
    AHOLA, H
    MEINANDER, T
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1992, 63 (01) : 372 - 375
  • [2] AKERS CD, 1982, CRUNCH USERS MANUAL
  • [3] PERFORMANCE OF THE MODIFIED SX-700 PLANE GRATING MONOCHROMATOR AT THE FINNISH BEAMLINE IN MAX-LAB
    AKSELA, S
    KIVIMAKI, A
    DEBRITO, AN
    SAIRANEN, OP
    SVENSSON, S
    VAYRYNEN, J
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1994, 65 (04) : 831 - 836
  • [4] ANDERSSON A, 1991, MAXLAB1990 ACT REP, P281
  • [5] PERFORMANCE OF THE HIGH-RESOLUTION SX700/II MONOCHROMATOR
    DOMKE, M
    MANDEL, T
    PUSCHMANN, A
    XUE, C
    SHIRLEY, DA
    KAINDL, G
    PETERSEN, H
    KUSKE, P
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1992, 63 (01) : 80 - 89
  • [6] INVESTIGATION OF STRUCTURE NEAR L2,3 EDGES OF ARGON, M4,5 EDGES OF KRYPTON AND N4,5 EDGES OF XENON, USING ELECTRON-IMPACT WITH HIGH-RESOLUTION
    KING, GC
    TRONC, M
    READ, FH
    BRADFORD, RC
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1977, 10 (12) : 2479 - 2495
  • [7] WIDTH OF A LORENTZIAN CONVOLUTED WITH A GAUSSIAN
    LEE, PL
    [J]. NUCLEAR INSTRUMENTS & METHODS, 1977, 144 (02): : 363 - 365
  • [8] A SOFT-X-RAY MONOCHROMATOR FOR THE MAX SYNCHROTRON RADIATION FACILITY
    NYHOLM, R
    SVENSSON, S
    NORDGREN, J
    FLODSTROM, A
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1986, 246 (1-3) : 267 - 271
  • [10] SOFT-X-RAY SPECTROSCOPY BEAM LINE ON THE NSLS X1 UNDULATOR - OPTICAL DESIGN AND 1ST PERFORMANCE TESTS
    RANDALL, KJ
    FELDHAUS, J
    ERLEBACH, W
    BRADSHAW, AM
    EBERHARDT, W
    XU, Z
    MA, Y
    JOHNSON, PD
    [J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1992, 63 (01) : 1367 - 1370