Program

Lectures:

  • NGHIEM Thi Minh Hoa (MH): Green functions for many-body problems in condensed-matter physics:
Day Subject Practice Problems
Day 1 – morning Secondary quantization Secondary quantization representation of the Hamiltonian of the free gas Secondary quantization representation of the interacting electron gas
Day 1 – afternoon Single-particle retarded Green function and its spectral function Green function for noninteracting electrons
Day 2 – morning Matsubara Green function and its connection to the retarded Green function Green function for noninteracting electrons Equation of motion approach in the case of the quadratic Hamiltonian
Day 2 – afternoon Use of the Green functions in the impurity scattering Hamiltonian The Kubo formula for the electrical conductivity
  • PHAM Tien Lam (TL): Computer simulations of materials: Electronic structure calculations and Machine learning:
Day Subject  
Day 1 – morning Computer simulations of matter Electronic problems
Day 1 – afternoon Introduction to density functional theory Quantum espresso hands-on tutorial-1
Day 2 – morning Quantum esspresso hands-on tutorial-2  
Day 2 – afternoon Introduction to machine learning for materials design  
  • NGUYEN Xuan Truong (XT): Simulating quantum effects with waveguide arrays:
Day Subject Practice Problems
Day 1 – morning Discrete optics in WAs Discrete diffraction simulation
in Matlab
Day 1 – afternoon Simulations of quantum nonrelativistic effects in WAs Bloch Oscillation simulations
in Matlab
Day 2 – morning Simulations of quantum relativistic effects in BWAs: Zitterbewegung, Dirac solitons Dirac soliton simulations
in Matlab
Day 2 – afternoon Simulations of quantum relativistic effects in BWAs: Jackiw-Rebbi states, Klein tenneling Jackiw-Rebbi state simulations
in Matlab
  • LE Van Hoang (VH): Energy spectrum of exciton in monolayer TMD and physics applications:
Day Subject Practice Problems
Day 1 – morning Exciton concept, excitons in monolayer TMD Schrödinger equation of a two-dimensional exciton in a magnetic field – analytical calculations
Day 1 – afternoon Separation of the mass center motion from a two-body system Procedure of separating the mass center motion of an exciton in a magnetic field – analytical calculations
Day 2 – morning Algebraic method based on using annihilation and creation operators Energy spectrum of a two-dimensional exciton in a magnetic field 1 – FORTRAN codes
Day 2 – afternoon Temperature effect on the exciton energy spectra Retrieval of structural information from exciton energy spectra Energy spectrum of a two-dimensional exciton in a magnetic field 2 – FORTRAN codes

  • NGUYEN Van Duy (VD): Superconducting quantum circuits and Information readout:
Day Subject Practice Problems
Day 1 – morning Introduction to Joshepson junction  
Day 1 – afternoon Superconducting Qubits (SQ)  
Day 2 – morning Theory of transmissionline  
Day 2 – afternoon Input-output theory for a SQ coupled to a transmissionline  
  • DO Van-Nam (VN): Quantum nonlinear optics and nonlinear optical response of graphene:
Day Subject Practice Problems
Day 1 – morning Introduction to Nonlinear Optics Checking the symmetry of physical properties
Day 1 – afternoon Quantization of light and light-matter interaction: a model of two level systems Solving the problem of quantum harmonic oscillator
Day 2 – morning Quantum master equation and Semiconductor-Bloch equations   Bloch sphere and some quantum qubit gates
Day 2 – afternoon Odd-order-harmonic generation of graphene Calculating the electronic band structure of graphene

Schedule:

Updated soon!

Mini-workshop: by students

Updated soon!

Excursion:

  • Trip to Ky Co beach and Eo Gio for seeing coral, Sunday, September 12, 2021.