KUKUSHKIN, I V and Falko, Vladimir and HAUG, R J and VONKLITZING, K and EBERL, K and TOTEMAYER, K (1994) EVIDENCE OF THE TRIANGULAR LATTICE OF CRYSTALLIZED ELECTRONS FROM TIME-RESOLVED LUMINESCENCE. Physical review letters, 72 (22). pp. 3594-3597. ISSN 0031-9007Full text not available from this repository.
We show that the recombination kinetics of two-dimensional electrons with acceptor bound holes is a sensitive probe of the local spatial structure of the electronic system. Using the time resolved magnetoluminescence, we extract the regime of the electron Wigner solid and establish its local configuration consistent with the triangular lattice model. Up to the melting point, the amplitude of the thermal vibrations of the electron crystal is derived from the temperature dependence of the recombination kinetics.
|Journal or Publication Title:||Physical review letters|
|Subjects:||Q Science > QC Physics|
|Departments:||Faculty of Science and Technology > Physics|
|Deposited On:||05 Sep 2012 17:43|
|Last Modified:||17 Sep 2013 08:37|
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