1 citations · 1 across the 6 of their papers we have counts for
7 papers
Electro-Thermal Origins of Enhanced Performance and Scalability in Disc-Type Phase-Change Memory
Ghazi Sarwat Syed, Loris Coccia, Siddharth Gautam +2
Disc-type phase-change memory is a promising device architecture for analog in-memory computing, enabled by the unique physical properties of ultra-thin phase-change materials and…
Analogue Phase Change Computational Memory with High Precision Reads and Energy Efficient Writes
Ghazi Sarwat Syed, Loris Coccia, Vara Prasad Jonnalagadda +4
Resistive memory technologies offer a compelling advantage for in-memory computing. However, realizing a device architecture that simultaneously achieves high computational precisi…
Probabilistic Photonic Computing
Frank Brückerhoff-Plückelmann, Anna P. Ovvyan, Akhil Varri +8
Probabilistic computing excels in approximating combinatorial problems and modelling uncertainty. However, using conventional deterministic hardware for probabilistic models is cha…
Fully Parallel Multi-Agent Photonic Optimizer
Ghazi Sarwat Syed, Philipp Schmidt, Frank Brückerhoff-Plückelmann +3
Optimization problems are central to many important cross-disciplinary applications.In their conventional implementations, the sequential nature of operations imposes strict limita…
Cryogenic In-Memory Computing with Phase-Change Memory
Davide G. F. Lombardo, Siddharth Gautam, Alberto Ferraris +3
In-memory computing (IMC) is an emerging non-von Neumann paradigm that leverages the intrinsic physics of memory devices to perform computations directly within the memory array. A…
A device-level compact model for mushroom-type phase change memory
Stephan Menzel, Benedikt Kersting, Rana Walied Ahmad +2
In this work we introduce a compact model for mushroom-type phase-change memory devices that incorporates the shape and size of the amorphous mark under different programming condi…
Understanding the Growth and Properties of Sputter-Deposited Phase-Change Superlattice Films
Simone Prili, Valeria Bragaglia, Vara Prasad Jonnalagadda +5
Highly textured chalcogenide films have recently gained significant interest for phase-change memory applications. Several reports have highlighted that programming efficiency impr…