146 citations · 152 across the 6 of their papers we have counts for
3 papers · 1 filter
Roton Instabilities and Wigner Crystallization of Rotating Dipolar Fermions in the Fractional Quantum Hall Regime
Shih-Da Jheng, T. F. Jiang, Szu-Cheng Cheng
We point out the possibility of occurring instabilities in Laughlin liquids of rotating dipolar fermions with zero thickness. Previously such a system was predicted to be the Laugh…
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…
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…