Observation of a pinning mode in a wigner solid with μ=1/3 fractional quantum hall excitations

Han Zhu*, Yong P. Chen, P. Jiang, L. W. Engel, D. C. Tsui, L. N. Pfeiffer, K. W. West

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

29 引文 斯高帕斯(Scopus)

摘要

We report the observation of a resonance in the microwave spectra of the real diagonal conductivities of a two-dimensional electron system within a range of ∼±0.015 from filling factor ν=1/3. The resonance is remarkably similar to resonances previously observed near integer ν, and is interpreted as the collective pinning mode of a disorder-pinned Wigner solid phase of e/3-charged carriers.

原文英語
文章編號126803
期刊Physical Review Letters
105
發行號12
DOIs
出版狀態已發佈 - 2010 九月 17

ASJC Scopus subject areas

  • 物理與天文學 (全部)

指紋

深入研究「Observation of a pinning mode in a wigner solid with μ=1/3 fractional quantum hall excitations」主題。共同形成了獨特的指紋。

引用此