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Conferences > CLEO_SI > 2023 > SF3E > SF3E.8

Hybrid Electro-Optic Crossbar Array for Matrix-Vector Multiplications

Frank Brückerhoff-Plückelmann, Ivonne Bente, Daniel Wendland, Johannes Feldmann, C. David Wright, Harish Bhaskaran, and Wolfram Pernice

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Abstract

Photonic processors exploiting in-memory computing and wavelength multiplexing excel in calculating matrix-vector multiplications but are limited to small vector dimensions. We present a hybrid electro-optic crossbar array design which virtually increases the processable vector size.

© 2023 The Author(s)

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