When should I use RSoft MOST?

Use RSoft MOST when your design requires evaluating multiple parameters, design alternatives, or performance tradeoffs. RSoft MOST automates parameter sweeps, optimization studies, and design exploration workflows, helping engineers identify better-performing solutions more efficiently.

Can RSoft MOST work with multiple RSoft simulation tools?

Yes. RSoft MOST can be used with RSot simulation tools such as RSoft FullWAVE FDTD, RSoft BeamPROP BPM, RSoft DiffractMOD RCWA, RSoft FemSIM FEM, RSoft BandSOLVE PWE, RSoft LaserMOD, and other supported RSoft products to automate scans and optimization studies across photonic design workflows.

What types of optimization studies can RSoft MOST perform?

RSoft MOST supports parameter sweep, multi-variable optimization studies, design-of-experiment style exploration, and automated performance analysis. Engineers can evaluate how multiple design variables influence device performance and identify optimal configurations.

Can RSoft MOST automate parameter sweeps?

Yes. RSoft MOST automates the definition, execution,and analysis of parameter scans, reducing the manual effort required to evaluate large numbers of design alternatives.

How does RSoft MOST help reduce design iterations?

By automatically exploring larger porions of the design space, RSoft MOST allows engineers to evaluate more alternatives before fabrication, helping identify performance tradeoffs and optimal solutions earlier in the design process.

Can RSoft MOST accelerate large optimization studies?

Yes. RSoft MOST supports parallel computng and distributed simulation workflows, enabling engineers to execute large optimization studies more efficiently than running simulations sequentially.

Multi-Variable Optimization and Scanning Tool (RSoft MOST)

Automate parameter sweeps, design exploration, and optimization workflows to identify better-performing photonic designs faster.

Why Use RSoft MOST

Reduce trial-and-error by automatically exploring design alternatives, performance tradeoffs, and optimization opportunities.

Photonic device design often involves evaluating large numbers of design variables, performance tradeoffs, and operating conditions. RSoft MOST (Multi-Variable Optimization and Scanning Tool) automates parameter sweeps, design studies, and optimization workflows across RSoft simulation tools, helping engineers identify optimal designs and explore complex design spaces more efficiently. MOST can automate simulation execution, post-processing, and design exploration, reducing the time required to evaluate alternatives and improve device performance.

Use RSoft MOST for

Optimizing photonic device performance
Running automated parameter sweeps
Exploring tradeoffs across multiple design variablesComparing large numbers of design alternatives
Comparing large numbers of design alternativesIdentifying optimal device configurations
Performing sensitivity and tolerance studies
Identifying configurations that satisfy design objectives
Automating repetitive RSoft simulation and analysis tasks

What You Get

Automate photonic design exploration, parameter studies, and optimization workflows to identify better-performing designs faster.

Automated Parameter Scanning

Define and execute parameter sweeps without manually configuring each simulation.
Multi-Variable Optimization

Search combinations of design variables against defined performance objectives and constraints.
RSoft Solver Automation

Drive supported RSoft simulators and automate simulation execution and result analysis.
Parallel and Distributed Studies

Run supported simulation and optimization workloads using parallel or distributed computing resources.

Key Outcomes

Reduce Design Iterations

Evaluate more design alternatives before fabrication.

Improve Device Performance

Identify configurations that better satisfy performance objectives and design constraints.

Understand Design Tradeoffs

Explore how multiple variables influence optical behavior.

Increase Engineering Productivity

Automate repetitive simulation, post-processing, and analysis activities.

RSoft MOST Applications

Automate design exploration across passive and active photonic-device workflows.

• Silicon Photonics

• Photonic integrated circuit components

• Optical Waveguides

• Semiconductor Lasers

• Photonic Crystal Devices

• Metasurfaces and Metalenses

• Optical Sensors

• LED Structures

• Solar Cells

RSoft FullWAVE FDTD

Use the RSoft FullWAVE FDTD simulation tool to study how light propagates in photonic structures, circuits, and nanophotonic devices.

RSoft BeamPROP BPM

Use industry-leading RSoft BeamPROP BPM design software to rapidly and accurately design and simulate integrated and fiber-optic waveguide devices and circuits.

RSoft DiffractMOD RCWA

Use DiffractMOD RCWA design tool for diffractive optical structures, subwavelength periodic structures, photonic bandgap crystals, and more.

RSoft LaserMOD

Discover RSoft LaserMOD photonic device design tool for simulating optical, electronic, and thermal properties of semiconductor lasers and similar active devices.

Resources to Get You Started

Achieving High-Efficiency Photonics Design: Significant Reduction in Man-Hours

Learn how RSoft MOST automates multi-parameter optimization, parameter sweeps, and parallel simulation workflows to reduce engineering effort and accelerate photonic device design. The application note demonstrates how optimization-driven workflows can improve efficiency across applications such as AR/VR gratings and anti-reflection structures.

View Application Note

Application Notes

Subwavelength Grating Structure

Application Notes

Photonic Crystal Fiber

Application Notes

Analyzing Goos-Hänchen Shift on Dielectric Gratings

Application Notes

Design of Gratings for Depth Sensing

White Papers

Efficient and Accurate BPM Simulation of a Polarization

Application Notes

Using Q-Finder to Automate Cavity Mode and Q Calculations

Application Notes

Photonic Bandgap (PBG) Waveguide Modes

Application Notes

Solar Cell Efficiency

Application Notes

Surface Plasmon Sensor

Application Notes

Simulation of Long-Period Fiber Gratings Formed with Helical Fiber

Application Notes

Silicon Nanowire Polarization Rotator

Application Notes

Multi-Junction Organic Solar Cells

Have Questions? We've Got Answers

Optimize photonic designs with less trial and error.

Automate paramete studies, evaluate performance tradeoffs, and identify better-performing photonic designs across your RSoft simulation workflows.

Get Quote

Request Information

What are you looking for?

I'm looking for support Pro Oscilloscopes Handheld Spectrum Analyzers Compact Signal Generators Find a solution Get technical support Take a class Find us at events Premium used equipment KeysightCare Buy online

No product matches found - System Exception