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Ansys Lumerical DGTD

The industry standard for 3D electromagnetic (EM) simulation

 

 

 

 

Ansys-Lumerical-Simulation-of-Photonic-Components-Nanophotonics

 

 

 

 

Ansys-Lumerical-DGTD-Bloch-Boundary-Conditions

 

 

 

Ansys-Lumerical-DGTD-Boundary-Conditions-Simulation

 

 

 

 

 

Ansys-Lumerical-DGTD-Trajectory-on-the-Bloch-sphere-of-the-dimer-system

 

 

 

 

 

Additional Ansys Lumerical Products

Lumerical software overview and core capabilities

 

 

Ansys Lumerical MODE

Optical Waveguide & Coupler Solver

Optics-Waveguide-Coupler-Ansys-Lumerical-Mode-Optical-Software
  • Overlap Analysis
  • Bend Loss Analysis
  • Helical Waveguides
  • 2.5D varFDTD Solver
  • Anisotropic Materials
  • Advanced Conformal Mesh
  • Eigenmode Expansion Solver
  • Spatially Varying Temperature
  • Charge Density Profile Imports
  • Finite Difference Eigenmode Solver
  • Magneto-optical Waveguide Analysis

 

Ansys Lumerical STACK

Optical Thin-Film Simulation

Particle-Multiphysics-thin-film-evaporator-and-evaporation-simulation-SimuTech-Group
  • Plane-Wave Illumination
  • Capture Interference Effects
  • Capture Microactivity Effects
  • Optical Thin-Film Application
  • Accurate EM Simulation
  • Dipole/Dipole Off-Axis Illumination
  • Simulate Thin Film Multilayer Stacks
  • Macroscopic Human Perception Analysis
  • Rapid Photonics-Electronics Prototyping
  • Pixel EPDA through Speos Integration
  • Thick Layer Support ≥ Coherence Length

 

Lumerical INTERCONNECT

Photonic Integrated Circuit Simulator

INTERCONNECT-Nanophotonics-Board
  • Transient Block Analysis
  • Frequency Domain Analysis
  • GUI and Lumerical Scripting
  • Mixed Signal Representation
  • Travelling Wave Laser Model
  • Automatic Parameter Sweeps
  • Multi-Variant Statistical Analysis
  • Import Compact Libraries Models
  • Electronic-Photonic Co-Simulation
  • Transient Sample Model Simulator
  • Multimode and Multichannel Support

 

 

Thin-Blue-Line-SimuTech-Group-Engineering

 

 

Ansys Lumerical CHARGE

3D Charge Transport Solver

Ansys-Lumerical-CHARGE-Electric-Batter-Lithium-Ion-Battery-Modeling-and-Simulation
  • Scriptable Material Properties
  • Automatic Finite Element Meshing
  • Electrical/Thermal Material Models
  • Parameterizable Simulation Objects
  • Geometry-Linked Sources/Monitors
  • Comprehensive SoC Material Models
  • Small Signal Alternating Current analysis’
  • Isothermal, Non-Isothermal, Electro-Thermal

 

Ansys Lumerical HEAT

3D Heat Transport Solver

Ansys-Lumerical-HEAT-Heat-Transfer-Simulation-Software-Thermal-Conduction
  • Joule (J) Heating Solver
  • Flexible Materials Database
  • Automatic Mesh Refinement
  • Finite-Element Meshing Automation
  • Finite-Element Heat Transport Solver
  • Steady-State and Transient Simulation
  • Rapid Transition from 2D & 3D Solvers
  • Self-Consistent Heat/Charge Transport
  • Conductive, Convection & Radiative Effects

 

Ansys Lumerical FDTD

Simulation of Nanophotonic Devices

LUMERICAL-FDTD-Simulation-Software-SimuTech-Group
  • Q-factor Analysis
  • Band Structure Analysis
  • Cloud and HPC Capability
  • 2D or 3D Model Simulation
  • Full Vectoral Customization
  • Far-field Projection Analysis
  • Spatially Varying Anisotropy
  • Custom Surfaces and Volumes
  • Advanced Conformal Meshing
  • Automated S-parameter Extractio

 

 

Thin-Blue-Line-SimuTech-Group-Engineering

 

 

Ansys Lumerical FEEM

Finite Element Waveguide Simulation

Ansys-INTERCONNECT-Software-Charting-SimuTech-Group
  • Frequency Domain Reflectometry
  • Higher-Order Polynomial Functions
  • Parallel Curved Meshing Adaptivity
  • Electro-Optic Modeling Simulation
  • Thermo-Optic Modeling Simulation
  • Spatially Varying Index Perturbations
  • Determine Effective Refractive Index’
  • Fourier analysis for Signal Processing
  • Material-adaptive Mesh Embedment
  • Waveguide Thermal Sensitivity Tuning

 

Ansys Lumerical MQW

Quantum Well Gain Simulation

Laser-Thermal-Simulation-Ophthalmology-Thermal-Analysis-for-Near-Sightedness
  • Wavefunction Calculation
  • Band Diagram Calculation
  • Physics-Based Photonics Solver
  • Quantum Mechanical Analysis
  • Conduction Electron Scattering
  • Gain and Spontaneous Emission
  • Characterization of Band Structures
  • Multi-Quantum Well Stacks Simulator
  • Establish Controllable Quantum States
  • Mesoscopic Superconductivity Analysis

 

Ansys Lumerical Suite

Electronics Photonics Design Automation (EPDA)

Ansys-INTERCONNECT-Software-Charting
  • Lumerical MODE
  • Lumerical CHARGE
  • Lumerical HEAT
  • Lumerical DGTD
  • Lumerical STACK
  • Lumerical FEEM
  • Lumerical MQW
  • Lumerical VERILOG-A
  • Lumerical INTERCONNECT
  • Lumerical CML COMPILER

 

 

Thin-Blue-Line-SimuTech-Group-Engineering

 

 

 

Ansys Lumerical DGTD (Discontinuous Galerkin Time Domain) In-Action

Supporting Ansys Lumerical DGTD video materials showcasing  functionality, and practical industrial application.

Accuracy and Performance Tips in Ansys Lumerical DGTD
Differences between the Lumerical DGTD and FDTD Solvers