2 papers
cond-mat.quant-gas2010
Wigner Crystallization of Rotating Dipolar Fermions in the Fractional Quantum Hall Regime
Szu-Cheng Cheng, Shih-Da Jheng, T. F. Jiang
We show the possible existence of the Wigner crystal (WC) in the Fractional Quantum Hall (FQH) regime. We find that the Landau-level mixing (LLM) will lower the energy of the WC si…
cond-mat.quant-gas2010
Quantum Melting of a Wigner crystal of Rotating Dipolar Fermions in the Lowest Landau Level
Szu-Cheng Cheng, Shih-Da Jheng, T. F. Jiang
We have investigated the behavior and stability of a Wigner crystal of rotating dipolar fermions in two dimensions. Using an ansatz wave function for the ground state of rotating t…