A. M. Ettouhami, F. D. Klironomos, A. T. Dorsey
Published 2004-10-13Version 1
We argue that, due to the specific form of the interaction potential between electronic guiding centers, a bubble crystal (BC) with basis may be energetically more favorable than the usual bubble solid. This new BC has well-defined normal eigenmodes, and remains energetically favorable when the effects of finite sample thickness and of screening by electrons in lower LLs are taken into account.
Comments: 4 pages, 4 figures; to appear in the Proceedings of the 16th International Conference on High Magnetic Fields in Semiconductor Physics (SemiMag-16)
Journal: Int. J. Mod. Phys. B, Vol. 18, Nos. 27, 28 & 29, 3645 (2004)
Orientation of the Stripe Formed by the Two-Dimensional Electrons in Higher Landau Levels
Holomorphic quantum Hall states in higher Landau levels
Higher vortexability: zero field realization of higher Landau levels
