Research Map
Four Research Directions in Parallel
Focusing on quantum computing, first-principles calculations, micromagnetics, and Wannier post-processing tools to explore frontier problems in condensed matter physics.
Quantum Computing: ALGORITHM DEVELOPMENT
First-Principles: DFT STUDY
Micromagnetics: SIMULATING
Wannier Tools: DEVELOPING
Sector 01 / Quantum Computing
Quantum Computing: Quantum Finance & Quantum Chemistry Algorithms
Exploring quantum computing applications in financial modeling and chemical simulations, developing VQE and quantum machine learning algorithms.
- Quantum Finance: Portfolio optimization and risk analysis
- Quantum Chemistry: Molecular ground state energy calculation
- Quantum Approximate Optimization: QAOA applications
Current TaskVQE error mitigation algorithm development
CollaborationQuantum Computing Lab
Sector 02 / First-Principles
First-Principles Calculations: Condensed Matter Magnetism
Using DFT and extended methods to study magnetism in strongly correlated electron systems.
- DFT+DMFT: Strongly correlated magnetism
- Magnetic material design: Topological magnets
- Spin-orbit coupling: Rashba and Dresselhaus systems
Current TaskTopological magnet electronic structure
SoftwareVASP / Quantum ESPRESSO
Sector 03 / Micromagnetics
Micromagnetics: Spin Atomic Dynamics
Simulating spin dynamics based on Landau-Lifshitz-Bloch (LLB) equation, studying domain wall motion and magnetization reversal.
- Domain wall motion: Walker breakdown and Walker-like modes
- Magnetic skyrmion: Dynamics and Hall effect
- Thermally assisted magnetization reversal
Current TaskMultiscale magnetic dynamics simulation
Toolsmumax3 / OOMMF
Sector 04 / Wannier Tools
Wannier Post-Processing: Nonlinear Optics & Electrical
Developing Wannier90-based post-processing tools for computing nonlinear optical responses and topological electrical properties.
- Second Harmonic Generation (SHG) calculations
- Berry curvature and anomalous Hall effect
- Quantum capacitance and dielectric function
Current TaskSHG response function development
Codewannier-postproc
