Quantum ATK

QuantumATK from Synopsys is a leading industry-proven platform for atomic-scale modeling and simulation of materials, nanostructures, and nanoelectronic devices. It enables researchers to calculate electrical, thermal, and mechanical properties using methods like Density Functional Theory (DFT) and Non-Equilibrium Green’s Function (NEGF). Key features include the NanoLab graphical user interface for workflow management and integration with TCAD solutions. 

Key Aspects of QuantumATK:

• Capabilities: Predicts material properties including electronic structure, transport, optical properties, and mechanical strength.

• Methods: Supports DFT, semi-empirical methods, and machine learning potentials (MTP).

• Applications:
  Primarily used for nanoelectronics, such as simulating electron transport in 2D devices, battery materials, and semiconductor materials (SiGe alloys).

• Workflow: The NanoLab GUI streamlines creating structures, running simulations, and visualizing results.

• Performance: Optimized to utilize GPU acceleration, including NVIDIA A100 and H100 cards for high-performance computing.