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feat(source_time): broadband pulse
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‎CHANGELOG.md‎

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- Added support for argument passing to DRC file when running checks with `DRCRunner.run(..., drc_args={key: value})` in klayout plugin.
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- Added support for `nonlinear_spec` in `CustomMedium` and `CustomDispersiveMedium`.
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- `tidy3d.plugins.design.DesignSpace.run(..., fn_post=...)` now accepts a `priority` keyword to propagate vGPU queue priority to all automatically batched simulations.
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- Introduced `BroadbandPulse` for exciting simulations across a wide frequency spectrum.
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### Breaking Changes
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- Edge singularity correction at PEC and lossy metal edges defaults to `True`.

‎docs/api/sources.rst‎

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tidy3d.GaussianPulse
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tidy3d.ContinuousWave
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tidy3d.BroadbandPulse
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tidy3d.SourceTime
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tidy3d.CustomSourceTime
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‎schemas/ModeSimulation.json‎

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],
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"type": "object"
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},
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"BroadbandPulse": {
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"additionalProperties": false,
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"properties": {
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"amplitude": {
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"default": 1.0,
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"minimum": 0,
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"type": "number"
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},
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"attrs": {
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"default": {},
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"type": "object"
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},
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"freq_range": {
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"items": [
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{
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"type": "number"
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},
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{
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"type": "number"
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}
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],
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"maxItems": 2,
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"minItems": 2,
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"type": "array"
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},
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"minimum_amplitude": {
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"default": 0.3,
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"exclusiveMaximum": 0.5,
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"exclusiveMinimum": 0.05,
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"type": "number"
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},
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"offset": {
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"default": 0.0,
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"type": "number"
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},
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"phase": {
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"default": 0.0,
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"type": "number"
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},
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"type": {
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"default": "BroadbandPulse",
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"enum": [
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"BroadbandPulse"
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],
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"type": "string"
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}
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},
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"required": [
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"freq_range"
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],
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"type": "object"
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},
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"CaugheyThomasMobility": {
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"additionalProperties": false,
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"properties": {
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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},
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{
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"$ref": "#/definitions/ContinuousWave"
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},

‎schemas/Simulation.json‎

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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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},
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{
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"$ref": "#/definitions/ContinuousWave"
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},
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],
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"type": "object"
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},
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"BroadbandPulse": {
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"additionalProperties": false,
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"properties": {
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"amplitude": {
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"default": 1.0,
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"minimum": 0,
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"type": "number"
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},
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"attrs": {
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"default": {},
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"type": "object"
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"freq_range": {
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{
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"type": "number"
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{
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"type": "number"
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}
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],
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"maxItems": 2,
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"minItems": 2,
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"type": "array"
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},
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"minimum_amplitude": {
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"default": 0.3,
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"exclusiveMaximum": 0.5,
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"exclusiveMinimum": 0.05,
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"type": "number"
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},
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"offset": {
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"default": 0.0,
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"type": "number"
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},
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"phase": {
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"default": 0.0,
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"type": "number"
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},
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"type": {
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"default": "BroadbandPulse",
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"enum": [
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"BroadbandPulse"
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],
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"type": "string"
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}
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},
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"required": [
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"freq_range"
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],
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"type": "object"
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},
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"CaugheyThomasMobility": {
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"additionalProperties": false,
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"properties": {
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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},
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{
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"$ref": "#/definitions/ContinuousWave"
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},
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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},
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"$ref": "#/definitions/ContinuousWave"
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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},
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"$ref": "#/definitions/ContinuousWave"
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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{
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"$ref": "#/definitions/ContinuousWave"
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},
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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"$ref": "#/definitions/ContinuousWave"
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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"$ref": "#/definitions/BroadbandPulse"
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},
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{
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"$ref": "#/definitions/ContinuousWave"
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},
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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"$ref": "#/definitions/ContinuousWave"
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},
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"source_time": {
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"discriminator": {
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"mapping": {
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"BroadbandPulse": "#/definitions/BroadbandPulse",
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"ContinuousWave": "#/definitions/ContinuousWave",
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"CustomSourceTime": "#/definitions/CustomSourceTime",
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"GaussianPulse": "#/definitions/GaussianPulse"
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},
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"propertyName": "type"
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},
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"oneOf": [
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{
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"$ref": "#/definitions/BroadbandPulse"
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},
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{
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"$ref": "#/definitions/ContinuousWave"
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},

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