Statistics of Fractionalized Excitations through Threshold Spectroscopy
We show that neutral anyonic excitations have a signature in spectroscopic measurements of materials: The low-energy onset of spectral functions near the threshold follows universal power laws with an exponent that depends only on the statistics of the anyons. This provides a route, using experiment...
| Main Authors: | , , , |
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| 其他作者: | |
| 格式: | 文件 |
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American Physical Society (APS)
2018
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| 在线阅读: | http://hdl.handle.net/1721.1/117774 https://orcid.org/0000-0002-6489-6155 |