Next-Value Prediction of Beam Waists From Mixed Pitch Grating Using Simplified Transformer Model

Next-Value Prediction of Beam Waists From Mixed Pitch Grating Using Simplified Transformer Model

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In this study, a simplified transformer model is used Table Clock (Set of 2) to predict the beam waist of 1,092 nm light coupled out from SiN-based mixed pitch gratings at various heights.The beam waists data at various heights above the grating is first compiled.Then, we used a sequence of the current beam waist values, z-positions, and the computed mathematical indicators (features) to predict the next beam waist value (labels).

Optimized transformer model yields average percentage error (APE) of 6.6% between the predicted and actual beam waists, which corresponds to 93.4% prediction accuracy.

This study provides a pioneering approach to using natural language processing model to perform predictive modelling on Bearing Rod End Right Knob Outside Screw photonics data, and possible extrapolation of photonics data using transformer model.