@article{oai:tsukuba.repo.nii.ac.jp:00036659,
 author = {野村, 晋太郎 and 大塚, 洋一 and Nomura, Shintaro and Mamyouda, Syuhei and Ito, Hironori and Shibata, Yusuke and Ohira, Tomoya and Yoshikawa, Luno and Ootuka, Youiti and Kashiwaya, Satoshi and Yamaguchi, Masumi and Tamura, Hiroyuki and Akazaki, Tatsushi},
 issue = {4},
 journal = {Applied physics. A, Materials science & processing},
 month = {Dec},
 note = {We report on investigations of the quantum Hall chiral edge states using a near-field scanning optical microscope that enables us to irradiate circularly polarized light from the probe tip with spatial resolution below the diffraction limit. We have found a clear evidence for the formation of spin-split incompressible strips near the edge of a two-dimensional electron system in high magnetic fields.},
 pages = {1341--1345},
 title = {Circularly polarized near-field scanning optical microscope for investigations of edge states of a two-dimensional electron system},
 volume = {121},
 year = {2015}
}