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Enabling Scalable Photonic Tensor Cores with Polarization-Domain Photonic Computing

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arxiv 2501.18886 v1 pith:5YNIMEDD submitted 2025-01-31 physics.optics cs.ET

Enabling Scalable Photonic Tensor Cores with Polarization-Domain Photonic Computing

classification physics.optics cs.ET
keywords computingphotonicpolarization-domaintensoraccuracycharacterizedcoherentcompared
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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We present a silicon-photonic tensor core using 2D ferroelectric materials to enable wavelength- and polarization-domain computing. Results, based on experimentally characterized material properties, show up to 83% improvement in computation accuracy compared to coherent networks.

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