fbpx

Ansys Lumerical HEAT

Finite-element heat transfer and Joule heating solver.

 

 

Heat Transport Solver Simulations

For steady-state and transient simulation, Lumerical HEAT provides a 2D/3D finite element heat transfer solver.

  • Automatic mesh refinement
  • Joule heating via electrical conduction
  • Comprehensive models for thermal materials
  • Heat flux, convection and radiation analysis
  • Automatic Programming Interface transfer for heat profiles

Highly Integrated Interoperable Solvers

Self-consistent charge and heat transport simulation is offered by Lumerical HEAT. HEAT can be used in tandem with other Lumerical solutions to conduct multiphysics simulations:

  • Photovoltaic
  • Opto-thermal
  • Plasmonics

Self-Consistent Charge/Heat Modeling

Flexible implementation capable of capturing thermal optical and electro-optical effects.

  • Self-heating effects and property-based variations
  • High-current electronic, photonics and optical devices

FE Interactive Design Engineering

Automatic mesh refinement catered to Finite Element IDE, based on geometry, materials, doping, refractive index, and optical or heat generation.

  • Dual 2D & 3D modeling
  • Import STL, GDSII, and STEP
  • Parameterizable simulation components
  • Geometry-linked sources and monitors for presets
  • Domain partitioned solids for seamless property definition

Comprehensive Material Models

With more than 500 adjustable electronic and thermal properties, the material database enables precise modeling of complicated effects, and scriptable material properties, Lumerical HEAT offers a flexible visual database.

 

 

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

 

 

 

 

 

Ansys-Lumerical-HEAT-Meshing-Simulation

 

 

 

 

 

Ansys-Lumerical-HEAT-Heat-sink-Simulation-graph

 

 

 

 

 

Additional Ansys Lumerical Products

Lumerical software overview and core capabilities

 

 

Ansys Lumerical FDTD

Simulation of Nanophotonic Devices

Ansys-INTERCONNECT-Software-Charting
  • Q-factor Analysis
  • Band Structure Analysis
  • Flexible Material Plug-ins
  • 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 Extraction

 

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 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
  • Charge Density Profile Imports
  • Finite Difference Eigenmode Solver
  • Magneto-optical Waveguide Analysis

 

Ansys Lumerical CHARGE

3D Charge Transport Solver

Ansys-Lumerical-CHARGE-Electric-Batter-Lithium-Ion-Battery-Modeling-and-Simulation
  • Scriptable Material Properties
  • Spatially Varying Temperature
  • 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 DGTD

3D Electromagnetic (EM) Simulator

Thermoelectric-effect-heat-transfer-multiphysics-simulation-software
  • Highly Interoperable
  • Object-Conformal Mesh
  • Material-Adaptive Mesh
  • Gaussian Vector Beams
  • Automation and Scripting
  • Bloch Boundary Conditions
  • Automatic Mesh Refinement
  • High Order Mesh Polynomials
  • Transitional 2D & 3D Modeling
  • Far-field and Grating Projections

 

 

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)

Optics-Waveguide-Coupler-Ansys-Lumerical-Mode-Optical-Software
  • Lumerical MODE
  • Lumerical CHARGE
  • Lumerical HEAT
  • Lumerical DGTD
  • Lumerical STACK
  • Lumerical FEEM
  • Lumerical MQW
  • Lumerical VERILOG-A
  • Lumerical INTERCONNECT
  • Lumerical CML COMPILER

 

 

 

Ansys Lumerical CHARGE In-Action

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

Modeling Thermal Materials with the Ansys Lumerical HEAT Solver
Steady-state, Transient, Thermal and Thermal-Conductive Simulation