nextnano++ Tutorials

• 1. 1D Tutorials
  • 1.1. Basic Tutorial 1 for nextnano++
  • 1.2. pn junction
  • 1.3. Triangular well
  • 1.4. Double Quantum Well
  • 1.5. Simple quantum cascade structure
  • 1.6. Cascade solar cell (Tandem solar cell)
  • 1.7. Schrödinger-Poisson - A comparison to the tutorial file of Greg Snider’s code
  • 1.8. C-V curve calculation for general structures (Post-processing by python)
  • 1.9. 1D Transmission (CBR)
  • 1.10. 1D InGaAs Multi-quantum well laser diode
  • 1.11. UV LED: Quantitative evaluation of the effectiveness of EBL
  • 1.12. UV LED: Quantitative evaluation of the effectiveness of superlattice structure in p-region
  • 1.13. 1D Optics: Optical absorption for interband and intersubband transitions
  • 1.14. Intersubband absorption of an infinite quantum well
  • 1.15. Intersubband transitions in InGaAs/AlInAs multiple quantum well systems
  • 1.16. Piezoelectricity in wurtzite
  • 1.17. GaAs Solar Cell
  • 1.18. Multiple quantum wells and finite superlattices
  • 1.19. InAs / In_0.4Ga_0.6Sb superlattice dispersion with 8-band k.p (type-II band alignment)
  • 1.20. InAs / GaSb broken gap quantum well (BGQW) (type-II band alignment)
• 2. 2D Tutorials
  • 2.1. 2D MOSFET
  • 2.2. Electron wave functions in a cylindrical well (2D Quantum Corral)
  • 2.3. 2D Optics: Intersubband absorption spectrum of a GaAs cylindrical quantum wire
  • 2.4. 2D Optics: Interband absorption spectrum of a GaAs cylindrical quantum wire
  • 2.5. Electron wave functions of a 2D slice of a Triple Gate MOSFET
  • 2.6. Landau levels of a bulk GaAs sample in a magnetic field
  • 2.7. Fock-Darwin states of a 2D parabolic, isotropic potential in a magnetic field
  • 2.8. Fock-Darwin states of a 2D parabolic, anisotropic (elliptical) potential in a magnetic field
  • 2.9. Flying Qubit
• 3. 3D Tutorials
  • 3.1. Transmission through a 3D nanowire (CBR)
  • 3.2. 3D Quantum Dot Molecule
  • 3.3. 3D Optics: absorption spectrum of a GaAs spherical quantum dot
• 4. Introduction to strain calculation
  • 4.1. Strain tensor \(\varepsilon\)
  • 4.2. Stress tensor \(\sigma\)
  • 4.3. Strain and stress calculation
• 5. Workshop
  • 5.1. pn junction
  • 5.2. Double Quantum Well
  • 5.3. Multiple quantum wells and finite superlattices
  • 5.4. Schrödinger-Poisson - A comparison to the tutorial file of Greg Snider’s code
  • 5.5. InGaAs Multi-Quantum Well Laser diode
  • 5.6. Optical interband transitions in a quantum well - Matrix elements and selection rules
  • 5.7. Wurtzite
  • 5.8. Two-dimensional electron gas in an AlGaN/GaN field effect transistor
  • 5.9. \(\mathbf{k} \cdot \mathbf{p}\) dispersion in bulk GaAs (strained / unstrained)
  • 5.10. \(\mathbf{k} \cdot \mathbf{p}\) dispersion in bulk unstrained ZnS, CdS, CdSe and ZnO (wurtzite)
  • 5.11. \(\mathbf{k} \cdot \mathbf{p}\) dispersion in bulk unstrained, compressively and tensilely strained GaN (wurtzite)
  • 5.12. \(\mathbf{k} \cdot \mathbf{p}\) energy dispersion of holes in a quantum well
  • 5.13. \(\mathbf{k} \cdot \mathbf{p}\) energy dispersion of an unstrained GaN QW embedded between strained AlGaN layers
  • 5.14. Capacitance-Voltage curve of a metal–insulator–semiconductor (MIS) structure
  • 5.15. Core-shell nanowire
  • 5.16. Quantum dot molecule
  • 5.17. Energy levels in a pyramidal shaped InAs/GaAs quantum dot including strain and piezoelectric fields
  • 5.18. Single-electron transistor - laterally defined quantum dot
• 6. General scheme of the optical device analysis
  • 6.1. Related tutorials
  • 6.2. Determination of carrier densities and current densities
  • 6.3. Optoelectronic characteristics based on the semi-classical model
  • 6.4. Optoelectronic characteristics based on the quantum model
  • 6.5. References