Programmable photonic unitary processor enables parameterized differentiable long-haul spatial division multiplexed transmission

Keyword: Photodetector

Publisher: Nature.com

Published: Sep 25, 2026

Parameterized SDM transmission with a differentiable physical model Figure 1a shows a conceptual diagram of the proposed system, named parameterized SDM transmission, in which programmable photonic … [+27991 chars]

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