草榴社区 Cloud
Cloud native EDA tools & pre-optimized hardware platforms
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Optical 草榴社区, History, Uniqueness and Future
Brief Introduction
In this presentation I will explain the roots of our software tools. I will then review our current unique portfolio leveraging all 草榴社区 platforms to enable you design first time right optical systems. I will end with some insights on our future solutions.
Manufacturable Design Flow for MetaOptics
Brief Introduction
Metalenses have the potential to revolutionize optical products for compact imaging, sensing, and display applications. However, this emerging technology faces great challenges in both design and manufacturing. The difficulty in design results from the two significantly different length scales present, that of the lenses (macro-optics) and that of the constituent meta-atoms (micro-structures). The manufacturing complexity is due to the fabtication errors associated with the micro structures, leading to unintended changes in the design.
To overcome these challenges, 草榴社区 has developed a fully automated design flow, by combining ray-optics and wave-optics, for complex optical designs, such as hybrid refractive-metalens systems. To take the manufacturing errors into account and compensate for them in the design stage, a virtual fab is created through process simulation. Instead of ideal meta-atoms, manufacturing-aware meta-atom libraries are used in the design at the outset, to ensure that the first-pass of fabrication can meet the intended design specifications.
Optical Simulation-Based Smart Design for Display Applications
Brief Introduction
This presentation briefly introduces the charateristics, specifications and current development directions required for AR/VR and automotive displays, which have recently become a hot topic in the display industry.
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Brief Introduction
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