Applied Microscopy

Korean Society of Microscopy (한국현미경학회)
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Angle-Resolved Photoemission Spectroscopy: Momentum-Space Microscope

  • Hwang, Chan-Cuk (Beamline Research Division, Pohang Accelerator Laboratory, Pohang University of Science and Technology)
  • Received : 2015.09.10
  • Accepted : 2015.09.13
  • Published : 2015.09.30
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Abstract

In this review paper, I'd like to introduce the basics of angle-resolved photoemission spectroscopy (ARPES) and some of my results taken at the Pohang Accelerator Laboratory (PAL), the only synchrotron radiation in South Korea. The results show that ARPES is very useful, in particular, for studying two-dimensional materials. It looks like a microscope in momentum space similar to transmission electron microscope imaging atoms in real space.

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References

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