Shijian GU - 香港中文大學學術研究文庫

顧世建教授 (已離職)

中大研究成果

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Density matrix spectra and order parameters in the 1D extended Hubbard model (2016)

Fidelity spectrum: A tool to probe the property of a quantum phase (2016)

Unconventional pairings of spin-orbit coupled attractive degenerate Fermi gas in a one-dimensional optical lattice (2015)

Absence of finite-temperature ballistic charge (and spin) transport in the 1D Hubbard model at half filling (and zero spin density) (2014)

Spectral function and fidelity susceptibility in quantum critical phenomena (2014)

A SPIN CHAIN WITH SPIRAL ORDERS: PERSPECTIVES OF QUANTUM INFORMATION AND MECHANICAL RESPONSE (2013)

Construction of Local Order Parameters from Nonvanishing Mutual Information (2013)

Construct order parameters from the reduced density matrix spectra (2013)

Spinon and eta-spinon correlation functions of the Hubbard chain (2013)

The Euler number of Bloch states manifold and the quantum phases in gapped fermionic systems (2013)

Zero finite-temperature charge stiffness within the half-filled 1D Hubbard model (2013)

Bell nonlocality in conventional and topological quantum phase transitions (2012)

Entropy majorization, thermal adiabatic theorem, and quantum phase transitions (2012)

Fidelity Spectrum in Quantum Phase Transitions (2012)

Repeater-Assisted Zeno Effect in Classical Stochastic Processes (2012)

Scaling behavior of the ground-state fidelity in the Lipkin-Meshkov-Glick Model (2012)

SCALING LAW OF SUPERFLUID-INSULATOR TRANSITION IN THE 1D BOSE-HUBBARD MODEL (2012)

Scaling of quantum Zeno dynamics in many-body systems (2012)

Scaling of the Leading Response in Linear Quench Dynamics in the Quantum Ising Model (2012)

Scaling of quantum Zeno dynamics in many-body systems (2011)

Detect genuine multipartite entanglement in the one-dimensional transverse-field Ising model (2010)

FIDELITY APPROACH TO QUANTUM PHASE TRANSITIONS (2010)

Mixture of Tonks-Girardeau gas and Fermi gas in one-dimensional optical lattices (2010)

Reduced fidelity in the Kitaev honeycomb model (2010)

Competition Between Spin Imbalance and Mass Imbalance in the 1D Asymmetric Hubbard Model (2009)

Competitions of magnetism and superconductivity in FeAs-based materials (2009)

Constraints on the possible pairing symmetry of iron arsenide superconductors in a two-orbital model (2009)

Density-Functional Fidelity Approach to Quantum Phase Transitions (2009)

Exact solutions of a one-dimensional mixture of spinor bosons and spinor fermions (2009)

Fidelity and fidelity susceptibility of pulses in dispersive media (2009)

Fidelity susceptibility and quantum adiabatic condition in thermodynamic limits (2009)

Fidelity Susceptibility and Quantum Phase Transitions (2009)

Fidelity susceptibility for SU(2)-invariant states (2009)

Fidelity susceptibility in the two-dimensional transverse-field Ising and XXZ models (2009)

Ground-state properties of a Tonks-Girardeau gas in a periodic potential (2009)

Many-body reduced fidelity susceptibility in Lipkin-Meshkov-Glick model (2009)

Quantum phase transition and elementary excitations of a Bose-Fermi mixture in a one-dimensional optical lattice (2009)

Quantum Phase Transition in the One-dimensional Half-ﬁlled Asymmetric Hubbard Model (2009)

Scaling dimension of fidelity susceptibility in quantum phase transitions (2009)

Scaling of Logarithmic Quantum Fidelity in the Lipkin-Meshkov-Glick Model (2009)

Super Mario's prison break -A proposal of object-intelligent-feedback-based classical Zeno and anti-Zeno effects (2009)

Two-component interacting Tonks-Girardeau gas in a one-dimensional optical lattice (2009)

Band effects on the conductivity for a two-band Hubbard model (2008)

Concurrence and fidelity of a Bose-Fermi mixture in a one-dimensional optical lattice (2008)

Critical behaviors of mutual information in the one-dimensional spin-1 bilinear biquadratic model (2008)

Entanglement and quantum phase transition in the asymmetric Hubbard chain: density-matrix renormalization group calculations (2008)

Fidelity susceptibility and long-range correlation in the Kitaev honeycomb model (2008)

Fidelity susceptibility, scaling, and universality in quantum critical phenomena (2008)

Maximizing thermal entanglement of XY model using site-dependent magnetic fields in specific directions (2008)

Partial-state fidelity and quantum phase transitions induced by continuous level crossing (2008)

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