ASLD Laser Simulation Software

ASLD Laser Simulation Software

We develop high-performance multiphysics software for the simulation of laser and optical systems. ASLD is an all-in-one software package with an intuitive user interface for the design and optimization of solid-state laser resonators and amplifiers. It helps customers solve laser design and development tasks by combining fast simulation tools with a unified software environment.

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Why ASLD

Productive Laser Design

ASLD supports laser development by helping reduce design cycles, enabling parameter analysis, and reducing the number of required simulations. Early optimization can support a more efficient and cost-effective laser design process.

An Efficient Laser Design Software

ASLD provides an all-in-one environment for laser simulation across a broad range of development tasks. The software includes methods such as laser beam propagation, FEM, DMA, short-pulse amplification, parameter analysis, and ray tracing.

A Simulation Tool for Laser Development

Laser simulation is important for resonator and amplifier design in academic and R&D work, aerospace, automotive industries, medical devices, and material processing.

Application Highlights


Improve beam quality in end-pumped lasers

Laser Beam Quality

ASLD can be used to study beam-quality improvement in end-pumped laser designs.


Optimize beam quality and output power in Yb:YAG amplifiers

Laser Beam Quality

ASLD can be used to analyze beam quality and output power in Yb:YAG amplifier designs.


Simulate passive Q-switched lasers with Cr:YAG saturable absorbers

Laser Beam Quality

ASLD can be used to study passive Q-switched laser behavior with Cr:YAG saturable absorbers.


Watch the ASLD Demo

See the ASLD interface and simulation workflow in the demo video below.

ASLD Laser Simulation Software Demo video thumbnail

Expert Support for Custom Laser Designs

In addition to ASLD software licenses, we also offer consulting, simulation services, and customized software development for specialized laser designs.

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News & Updates

Stay up to date with the latest ASLD software releases and announcements. View all news →


Learn More About ASLD

Start with the About page for an overview of ASLD, its core simulation methods, and its research background. Visit the Description page for detailed simulation modules, the FAQ page for concise technical answers, or the Contact page to request a demo or more information.