Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Ising machine"”.
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Ising Machine Based on Electrically Coupled Spin Hall Nano-Oscillators
The Ising machine is an unconventional computing architecture that can solve NP-hard combinatorial optimization problems more efficiently than traditional von Neumann computing architectures. The spin Hall nano-oscillator has potential as a building block for a high-speed, low-power Ising machine …
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Stochastic In-memory Computing Using Magnetic Tunnel Junctions
… designs for a Bayesian inference accelerator and Ising machine are also provided. Our results show magnetic tunnel junctions could open up rich design space for future computing hardware.
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Physics-inspired Computing and its Applications
… problems, by using the example of the Coherent Ising Machine (CIM), the gain-based XY machine, and the spatial-photonic Ising machine (SPIM), each of which demonstrating a unique approach to harnessing physical phenomena for computational tasks. After establishing the working principles of …
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Unconventional computing platforms and nature-inspired methods for solving hard optimisation problems
… further theoretically suggest how the discrete Ising and $n$-state planar Potts models with or without external fields can be simulated using gain-dissipative platforms. The underlying operational principle originates from a combination of resonant and non-resonant pumping. Spatial anisotropy of …
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Domain-specific accelerators using optically-addressed phase change memory
… (DSAs) for various applications, including machine learning (ML), combinatorial optimization, and fully homomorphic encryption (FHE). However, traditional electronic accelerators face significant challenges in both performance and energy efficiency, largely due to the memory wall problem and …