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Title: High resolution, low h{nu} photoelectron spectroscopy with the use of a microwave excited rare gas lamp and ionic crystal filters

Abstract

The need for not only bulk sensitive but also extremely high resolution photoelectron spectroscopy for studying detailed electronic structures of strongly correlated electron systems is growing rapidly. Moreover, easy access to such a capability in one's own laboratory is desirable. Demonstrated here is the performance of a microwave excited rare gas (Xe, Kr, and Ar) lamp combined with ionic crystal filters (sapphire, CaF{sub 2}, and LiF), which can supply three strong lines near the photon energy of hnyu h{nu}=8.4, 10.0, and 11.6 eV, with the h{nu} resolution of better than 600 {mu}eV for photoelectron spectroscopy. Its performance is demonstrated on some materials by means of both angle-integrated and angle-resolved measurements.

Authors:
; ; ; ; ; ; ; ; ; ; ; ; ; ; ;  [1];  [2]; ;  [3]
  1. Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka 560-8531 (Japan)
  2. Synchrotron Radiation Research Center, Japan Atomic Energy Agency, Hyogo 679-5148 (Japan)
  3. Institute of Solid State Research-Electronic Properties (IFF-9), Research Center Juelich, Juelich 52425 (Germany)
Publication Date:
OSTI Identifier:
22058637
Resource Type:
Journal Article
Resource Relation:
Journal Name: Review of Scientific Instruments; Journal Volume: 81; Journal Issue: 10; Other Information: (c) 2010 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; ARGON; CALCIUM FLUORIDES; ELECTRON CORRELATION; ELECTRONIC STRUCTURE; EV RANGE; EXCITATION; FILTERS; FLUORESCENT LAMPS; IONIC CRYSTALS; KRYPTON; LITHIUM FLUORIDES; MICROWAVE RADIATION; PHOTOELECTRON SPECTROSCOPY; PHOTONS; RESOLUTION; SAPPHIRE; XENON

Citation Formats

Suga, S., Sekiyama, A., Funabashi, G., Yamaguchi, J., Kimura, M., Tsujibayashi, M., Uyama, T., Sugiyama, H., Tomida, Y., Kuwahara, G., Kitayama, S., Fukushima, K., Kimura, K., Yokoi, T., Murakami, K., Fujiwara, H., Saitoh, Y., Plucinski, L., and Schneider, C. M. High resolution, low h{nu} photoelectron spectroscopy with the use of a microwave excited rare gas lamp and ionic crystal filters. United States: N. p., 2010. Web. doi:10.1063/1.3488367.
Suga, S., Sekiyama, A., Funabashi, G., Yamaguchi, J., Kimura, M., Tsujibayashi, M., Uyama, T., Sugiyama, H., Tomida, Y., Kuwahara, G., Kitayama, S., Fukushima, K., Kimura, K., Yokoi, T., Murakami, K., Fujiwara, H., Saitoh, Y., Plucinski, L., & Schneider, C. M. High resolution, low h{nu} photoelectron spectroscopy with the use of a microwave excited rare gas lamp and ionic crystal filters. United States. doi:10.1063/1.3488367.
Suga, S., Sekiyama, A., Funabashi, G., Yamaguchi, J., Kimura, M., Tsujibayashi, M., Uyama, T., Sugiyama, H., Tomida, Y., Kuwahara, G., Kitayama, S., Fukushima, K., Kimura, K., Yokoi, T., Murakami, K., Fujiwara, H., Saitoh, Y., Plucinski, L., and Schneider, C. M. Fri . "High resolution, low h{nu} photoelectron spectroscopy with the use of a microwave excited rare gas lamp and ionic crystal filters". United States. doi:10.1063/1.3488367.
@article{osti_22058637,
title = {High resolution, low h{nu} photoelectron spectroscopy with the use of a microwave excited rare gas lamp and ionic crystal filters},
author = {Suga, S. and Sekiyama, A. and Funabashi, G. and Yamaguchi, J. and Kimura, M. and Tsujibayashi, M. and Uyama, T. and Sugiyama, H. and Tomida, Y. and Kuwahara, G. and Kitayama, S. and Fukushima, K. and Kimura, K. and Yokoi, T. and Murakami, K. and Fujiwara, H. and Saitoh, Y. and Plucinski, L. and Schneider, C. M.},
abstractNote = {The need for not only bulk sensitive but also extremely high resolution photoelectron spectroscopy for studying detailed electronic structures of strongly correlated electron systems is growing rapidly. Moreover, easy access to such a capability in one's own laboratory is desirable. Demonstrated here is the performance of a microwave excited rare gas (Xe, Kr, and Ar) lamp combined with ionic crystal filters (sapphire, CaF{sub 2}, and LiF), which can supply three strong lines near the photon energy of hnyu h{nu}=8.4, 10.0, and 11.6 eV, with the h{nu} resolution of better than 600 {mu}eV for photoelectron spectroscopy. Its performance is demonstrated on some materials by means of both angle-integrated and angle-resolved measurements.},
doi = {10.1063/1.3488367},
journal = {Review of Scientific Instruments},
number = 10,
volume = 81,
place = {United States},
year = {Fri Oct 15 00:00:00 EDT 2010},
month = {Fri Oct 15 00:00:00 EDT 2010}
}