Publication Date:
2013-04-30
Description:
Author(s): Ajit C. Balram, Ying-Hai Wu, G. J. Sreejith, Arkadiusz Wójs, and Jainendra K. Jain The excitations of the 7/3 fractional Hall state, one of the most prominent states in the second Landau level, are not understood. We study the effect of screening by composite fermion excitons and find that it causes a strong renormalization at 7/3, thanks to a relatively small exciton gap and a re... [Phys. Rev. Lett. 110, 186801] Published Mon Apr 29, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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