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Conferences > CLEO_AT > 2023 > AW3K > AW3K.8

Continuous Time-Frequency Analysis of Ultra-broadband Optical Waveforms by Algorithmic Unwrapping

Benjamin Crockett, Connor M.L. Rowe, and José Azaña

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Abstract

We demonstrate a spectral unwrapping algorithm for electro-optic time-lens spectrograms enabling the analysis of ultra-broadband signals. This allows the 56 GHz instantaneous bandwidth to be continuously shifted to analyze waveforms over more than 550 GHz.

© 2023 The Author(s)

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