Wen XG, Niu Q. Ground-state degeneracy of the fractional quantum Hall states in the presence of a random potential and on high-genus Riemann surfaces. Physical Review B. 1990;(13):9377-9396.

Jensen JH, Niu Q. Wigner symbols, quantum dynamics, and the kicked rotator. Physical Review A. 1990;(5):2513-2519.

Niu Q. Towards a quantum pump of electric charges. Physical Review Letters. 1990;(15):1812-1815.

Niu Q, Nori F. Spectral splitting and wave-function scaling in quasicrystalline and hierarchical structures. Physical Review B. 1990;(16):10329-10341.

Niu Q. Effect of an electric field on a split Bloch band. Physical Review B. 1989;(6):3625-3637.

Niu Q, Nori F. Theory of superconducting wire networks and Josephson-junction arrays in magnetic fields. Physical Review B. 1989;(4):2134-2150.

Nori F, Niu Q. Tc(H) for quasicrystalline micronetworks: Analytical and numerical results. Physica B: Physics of Condensed Matter. 1988;(1-2):105-112.

Nori F, Niu Q. Aperiodic superconducting phase boundary of periodic micronetworks in a magnetic field. Physical Review B. 1988;(4):2364-2367.

Niu Q, Thouless DJ. Quantum Hall effect with realistic boundary conditions. Physical Review B. 1987;(5):2188-2197.

Nori F, Niu Q, Fradkin E, Chang S-J. Superconducting-normal phase boundary of quasicrystalline arrays in a magnetic field. Physical Review B. 1987;(16):8338-8342.

Niu Q, Thouless DJ. Coupling of source and drain to a quantum Hall system. Physical Review B. 1986;(6):3785-3792.

Niu Q. Surface and soliton charge in insulating systems. Physical Review B. 1986;(8):5368-5371.

Niu Q, Nori F. Renormalization-Group Study of One-Dimensional Quasiperiodic Systems. Physical Review Letters. 1986;(16):2057-2060.

Niu Q. Quantum adiabatic particle transport. Physical Review B. 1986;(8):5093-5100.

Niu Q, Thouless DJ, Wu Y-S. Quantized Hall conductance as a topological invariant. Physical Review B. 1985;(6):3372-3377.

Niu Q, Thouless DJ. Nonlinear correction to the quantization of Hall conductance. Physical Review B. 1984;(6):3561-3562.

Niu Q, Thouless DJ. Quantised adiabatic charge transport in the presence of substrate disorder and many-body interaction. Journal of Physics A: General Physics. 1984;(12):2453-2462.

Thouless DJ, Niu Q. Wavefunction scaling in a quasi-periodic potential. Journal of Physics A: Mathematical and General. 1983;(9):1911-1919.