About Radiant
Silvaco Radiant is a dedicated graphical user interface module designed to simplify the physical simulation of optoelectronic thin-film devices, such as OLEDs, inorganic LEDs, quantum dot displays (QD-LEDs), and organic photovoltaics.
Silvaco Radiant is a dedicated graphical user interface module designed to simplify the physical simulation of optoelectronic thin-film devices, such as OLEDs, inorganic LEDs, quantum dot displays (QD-LEDs), and organic photovoltaics. Historically, performing advanced TCAD device simulation required researchers to hand-code complex command decks. Radiant eliminates this barrier by translating a visual, parameter-driven GUI directly into executable Silvaco Atlas input decks behind the scenes. What sets Radiant apart is its specialized physics engine support for organic materials, exciton dynamics, Poole-Frenkel field mobility, and quantum dot sizing. By pairing guided parameter entry with instant TonyPlot visualization, Radiant enables display R&D teams and device physicists to model complex layer stacks, analyze recombination efficiency, and accelerate device prototyping without getting bogged down in low-level programming syntax.
Pros & Cons
- Specialized for simulating optoelectronic thin-film devices like LEDs and OLEDs.
- Aids in predictive analysis to improve device reliability and scalability.
- Part of a comprehensive suite of TCAD tools from an established vendor.
- Demands dedicated workstation environments rather than instant web-SaaS access.
- Non-standard or highly irregular 3D meshes still require manual code scripting.
- Cannot run as a standalone application without Atlas license backends.
Features
Key features
Understand and depict physical processes in a device to make reliable predictions for next-generation devices.
Useful for analyzing novel device structures to improve reliability and scalability.
Provides a graphical user interface for designing and simulating optoelectronic devices.
Specifically designed for thin-film devices such as Light Emitting Diodes (LED) and Organic Light Emitting Diodes (OLED).
Additional features
Direct output piping into TonyPlot for visual rendering of carrier density, electric field, and optical output coupling.
Configured to handle complex layer architectures, including QD-LEDs, hyLEDs, and inverted diode layouts.
Built-in models for Poole-Frenkel field-dependent mobility, Langevin bimolecular recombination, and singlet/triplet exciton decay rates.
Automatically compiles visual GUI selections into valid Silvaco Atlas input syntax and executes the underlying solver.
Allows researchers to configure thin-film layer parameters, contact properties, and light sources without writing low-level code scripts.
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About Radiant
Silvaco Radiant is a dedicated graphical user interface module designed to simplify the physical simulation of optoelectronic thin-film devices, such as OLEDs, inorganic LEDs, quantum dot displays (QD-LEDs), and organic photovoltaics.
Radiant Details
Radiant's In-App Market Place
Does Radiant have an in-app market place?
Yes
How many Mini-Apps in the marketplace?
0
Mini Apps
Pricing Options
Accepted Payment Currencies
USD, EUR, GBP
Pros & Cons
- Specialized for simulating optoelectronic thin-film devices like LEDs and OLEDs.
- Aids in predictive analysis to improve device reliability and scalability.
- Part of a comprehensive suite of TCAD tools from an established vendor.
- Demands dedicated workstation environments rather than instant web-SaaS access.
- Non-standard or highly irregular 3D meshes still require manual code scripting.
- Cannot run as a standalone application without Atlas license backends.
Radiant's Support Options
Contact
(408) 567-1000Radiant's Alternatives
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