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FXC-1575 support multimodal waveports #2846

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FXC-1575 support multimodal waveports #2846

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290484a
add a MicrowaveModeSpec for RF specific mode information
dmarek-flex Apr 14, 2025
6a738b1
add changelog entry and remove some unnecessary checks
dmarek-flex Sep 24, 2025
655282e
revise
dmarek-flex Sep 25, 2025
71cf168
support multimodal waveports
dmarek-flex Sep 24, 2025
196cabc
multimodal waveports running
dmarek-flex Sep 25, 2025
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1 change: 1 addition & 0 deletions CHANGELOG.md
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Expand Up @@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- A new type of doping box has been introduced, `CustomDoping` which accepts a `SpatialDataArray` to define doping concentration. Unlike in the case where a `SpatialDataArray`, custom doping defined with `CustomDoping` have additive behavior, i.e., one can add other doping on top. This deprecates the `SpatialDataArray` as direct input for `N_a` and `N_d`.
- Non-isothermal Charge simulations are now available. One can now run this type of simulations by using the `SteadyChargeDCAnalysis` as the `analysis_spec` of a `HeatChargeSimulation`. This type of simulations couple the heat equation with the drift-diffusion equations which allow to account for self heating behavior.
- Because non-isothermal Charge simulations are now supported, new models for the effective density of states and bandgap energy have been introduced. These models are the following: `ConstantEffectiveDOS`, `IsotropicEffectiveDOS`, `MultiValleyEffectiveDOS`, `DualValleyEffectiveDOS`.
- Added `MicrowaveModeSpec` for RF-specific mode information with customizable characteristic impedance calculations through `ImpedanceSpec`.

### Changed
- `LayerRefinementSpec` defaults to assuming structures made of different materials are interior-disjoint for more efficient mesh generation.
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