Monolithic 3D Memristor-TFT Stack For Programmable Neuromorphic Computing (SNU, Yonsei)
Researchers at Seoul National University and Yonsei University published a technical paper titled “Monolithic three-dimensionally integrated memristor-thin-film transistor for electrically programmable multimode reservoir computing.”
Abstract Excerpt:
“Reservoir computing offers an efficient framework for processing temporal information, but most hardware reservoirs exhibit fixed or narrowly tunable dynamics determined by intrinsic material relaxation time. A monolithically integrated memristor-thin-film transistor reservoir kernel of this study enables electrically programmable temporal dynamics across a wide timescale. By vertically and monolithically integrating Ru/HfO2/TiN memristors with In2O3 channel thin-film transistors (TFTs), the memristive conductance dynamics are modulated by the TFTs.”
Find the technical paper here. October 2026.
Shim, Sung Keun, Wonho Choi, Sunwoo Cheong, Dong Hoon Shin, Jonghoon Shin, Janguk Han, Jiseong Im, et al. “Monolithic three-dimensionally integrated memristor-thin-film transistor for electrically programmable multimode reservoir computing.” Nature Communications (2026). https://doi.org/10.1038/s41467-026-78364-5
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