| Jun 10, 2026 | Congratulations to Adnan Haidar on his new paper, “Drift-Resilient PCM-Based Analog In-Memory Computing for Tactile Sensing in Human–Robot Interaction: Efficient Feature Extraction”, now available in Early Access in the IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS). Excellent work, Adnan — a great contribution to robust analog in-memory computing for robotics. DOI: 10.1109/JETCAS.2026.3701542 |
| Mar 02, 2026 | The Technology Roadmap of Bioinspired Computing Hardware is now online in ACS Nano. This community roadmap brings together researchers from across the field to chart the future of memristive, neuromorphic, and bio-inspired computing technologies. DOI: 10.1021/acsnano.5c17087 |
| Sep 16, 2025 | I gave an invited talk, “A Phoenix in the Making: Memristors and the Resurgence of Cellular Nonlinear Networks”, at the 2nd International Online Conference on Biomimetics (IOCB 2025), held online on 16–18 September 2025. |
| Aug 01, 2025 | I joined Aalborg University in Copenhagen as an Assistant Professor (Tenure-Track) in the Department of Electronic Systems, affiliated with the Edge Computing and Networking Group and the Communication, Media and Information Technologies (CMI) Section. |
| Jul 01, 2025 | New journal paper accepted in IEEE Transactions on Circuits and Systems I: “A Fast and Compact Threshold Switch-Based Cellular Nonlinear Network Cell” (Demirkol, Ascoli, Messaris, Ntinas, Prousalis, Tetzlaff). DOI: 10.1109/TCSI.2025.3583799 |
| Jun 10, 2025 | I was an invited speaker at the Neuromorphic Computing and Emerging Technologies one-day course, organized by Cátedra CHIP UPC at the Universitat Politècnica de Catalunya in Barcelona, where I presented on memristor-based Cellular Nonlinear Networks (CellNNs) alongside speakers from NUS, Delft, IMSE-CNM, INI Zurich, and Politecnico di Milano. |
| Feb 15, 2025 | Two new articles published in IEEE Transactions on Nanotechnology: (1) “Dynamic Analysis of the Effect of Device-to-Device Variability of Real-World Memristors on Uncoupled M-CNNs” (Wang et al., vol. 24, pp. 121–128) and (2) “Stochastic Templates and Noise Dynamics in Memristor Cellular Nonlinear Networks” (Prousalis, Ntinas et al., vol. 24, pp. 282–292). |
| Feb 01, 2025 | Six papers co-authored with colleagues from TU Dresden and beyond were presented at the 2025 IEEE International Symposium on Circuits and Systems (ISCAS), covering topics from memristive CNN cell topologies and threshold switch neuron circuits to PCM-based in-memory computing and a live 4×4 M-CNN edge-detection demonstration. |
| Jan 01, 2025 | Paper published in Advanced Electronic Materials: “Edge of Chaos Theory Unveils the First and Simplest Ever Reported Hodgkin–Huxley Neuristor” (Ascoli, Demirkol, Messaris, Ntinas et al., vol. 11, no. 8, 2400789). The work demonstrates a minimal two-element circuit that reproduces the full three-bifurcation cascade of the Hodgkin–Huxley model using a single NbOx threshold switch. DOI: 10.1002/aelm.202400789 |
| Dec 01, 2024 | Two journal papers published in late 2024: “Noise-Induced Homeostasis in Memristor-Based Neuromorphic Systems” in IEEE Electron Device Letters (vol. 45, pp. 1524–1527) and “Stochastic Resonance in HfO₂-Based Memristors: Impact of External Noise on the Binary STDP Protocol” in IEEE Transactions on Electron Devices (vol. 71, pp. 5761–5766) — both in collaboration with colleagues from Universitat Autònoma de Barcelona. |