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June 18, 2025 10:00 AM EST
Quantum and Topological Optics in Nanophotonic Structures
This seminar will explore cutting-edge research and simulation techniques for designing and understanding nanophotonic structures designed for coupling to quantum emitters and topologically protected modes. We will discuss robust and emitter chirality-dependent light transport in a topological photonic crystal and topology optimization of a quantum emitter light extractor into an integrated waveguide, showcasing how these phenomena can be harnessed for next-generation photonic devices using Tidy3D.
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Webinars
Feb 5, 2025 10:00 AM
Optimize Your Photonic Design With the Right Tool
This seminar will introduce new developments in Tidy3D, the next-generation photonic optimization tool designed to be the "PyTorch" of the photonics world. We will showcase the magic of automated design by demonstrating how to perform adjoint optimization with just a few lines of code on any Tidy3D simulation. Tidy3D empowers you to push the boundaries of possibility—whether working on ultra-large or long-duration simulations for 2D materials, topological photonics, interconnect circuits, or Lidar chips
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Webinars
APR 23, 2025
Inverse Design For Everyone
Tidy3D empowers users to perform gradient-based optimization and sensitivity analysis of photonic devices directly within their simulation workflow. This is achieved by making Tidy3D simulations differentiable – meaning we can efficiently compute the derivative (gradient) of a figure of merit (like transmission efficiency) for any number of design parameters (like geometry dimensions or material properties). This capability relies on two core technologies: Automatic Differentiation (AD) Framework (autograd) and the Adjoint Method. In this seminar, we showcase the magic of automated design by demonstrating how to perform adjoint optimization with just a few lines of code on any Tidy3D simulation.