Accelerate Innovation in Photonics from Concept to System Validation

VPIphotonics Design Suite v11.6 is the latest version of the industry’s most versatile platform for photonic design automation. This release empowers engineers and researchers to tackle the most complex challenges in optical communication, sensing, and quantum technologies. By providing a unified environment for multi-scale modeling—from individual components like lasers and modulators to complex terrestrial and space-based networks—VPItoolkit v11.6 enables faster, more accurate, and cost-effective development of next-generation photonic products.

Key Innovations & Capabilities in Version 11.6

VPIphotonics v11.6 introduces powerful new tools and enhancements that streamline the entire design workflow, from physical-layer device simulation to network-level performance analysis.

1. Multi-Scale Modeling & Co-Simulation

Seamlessly integrate different levels of physical abstraction for unparalleled accuracy and speed.

  • Component-to-System Workflow: Design and characterize a photonic integrated circuit (PIC) and then directly use its behavioral model in a full transmission system simulation.

  • Advanced Co-Simulation: Link rigorous component-level models (e.g., based on FDTD or EME solvers) with system-level simulations to analyze complex interactions without sacrificing simulation performance.

  • Expanded PDK Support: Enhanced support for Process Design Kits from major foundries, enabling accurate and fab-ready PIC design.

2. Advanced Component & PIC Design

Model the behavior of active and passive photonic components with high fidelity.

  • Multi-Physics Modeling: Simulate complex effects in lasers, semiconductor optical amplifiers (SOAs), and modulators, including thermal, electrical, and optical interactions.

  • Photonic Integrated Circuit (PIC) Layout & Verification: An integrated layout editor allows for schematic-driven layout and verification of complex circuits, including DRC and LVS checks.

  • New & Updated Component Models: Access an expanded library of models for novel devices, including micro-combs, quantum light sources, and advanced modulators.

3. Cutting-Edge System Applications

Stay at the forefront of optical communication and emerging technologies.

  • Joint Communication & Sensing (JCAS): New libraries and examples for designing systems that integrate data transmission with LiDAR and other sensing functionalities.

  • Quantum Photonics Toolset: Enhanced capabilities for modeling entangled photon sources, quantum key distribution (QKD) systems, and quantum repeaters.

  • Space-Division Multiplexing (SDM): Comprehensive support for modeling multi-core and multi-mode fiber systems to push the limits of data capacity.

4. Enhanced Usability & Computational Efficiency

Achieve faster results and streamline collaboration.

  • Modernized Python Scripting Interface: Leverage the full power of Python for automation, optimization, and custom analysis, integrating the suite into a broader scientific computing workflow.

  • Improved Parallel Computing: Faster simulation times for large-scale problems through optimized multi-core and distributed computing support.

  • Interactive Result Analysis: New and improved visualization tools, including virtual oscilloscopes, optical spectrum analyzers, and bit error rate testers, for intuitive data exploration.

    VPIphotonics Design Suite v11.6
    VPIphotonics Design Suite v11.6