Search Results - "Levy, Akash"
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Multi-Pole Nem Relays and Multiple-Bits-Per-Cell Rram for Efficient 3-D ICS
Published 01-01-2024“…In this dissertation, I present techniques for improving the power, performance, and area of integrated circuits (ICs) through 3-D integration of two emerging…”
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Dissertation -
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Statistical Modeling of Metal-Oxide RRAM SET/RESET Behavior Using Deep Neural Networks
Published in 2023 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD) (27-09-2023)“…We propose the use of end-to-end deep neural network (DNN) models to predict the statistical behavior of resistive RAM (RRAM) during SET/RESET programming. We…”
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Conference Proceeding -
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Preparing Precollege Students for the Second Quantum Revolution with Core Concepts in Quantum Information Science
Published in The Physics teacher (01-11-2022)“…After the passage of the U.S. National Quantum Initiative Act in December 2018, the National Science Foundation (NSF) and the Office of Science and Technology…”
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Journal Article -
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SAPIENS: A 64-kb RRAM-Based Non-Volatile Associative Memory for One-Shot Learning and Inference at the Edge
Published in IEEE transactions on electron devices (01-12-2021)“…Learning from a few examples (one/few-shot learning) on the fly is a key challenge for on-device machine intelligence. We present the first chip-level…”
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Journal Article -
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RADAR: A Fast and Energy-Efficient Programming Technique for Multiple Bits-Per-Cell RRAM Arrays
Published in IEEE transactions on electron devices (01-09-2021)“…HfO 2 -based resistive RAM (RRAM) is an emerging nonvolatile memory technology that has recently been shown capable of storing multiple bits-per-cell. The…”
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Journal Article -
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3-D coarse-grained reconfigurable array using multi-pole NEM relays for programmable routing
Published in Integration (Amsterdam) (01-01-2023)“…We propose the use of multi-pole nanoelectromechanical (NEM) relays for routing multi-bit signals within a coarse-grained reconfigurable array (CGRA). We…”
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Journal Article -
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EMBER: Efficient Multiple-Bits-Per-Cell Embedded RRAM Macro for High-Density Digital Storage
Published in IEEE journal of solid-state circuits (01-07-2024)“…Designing compact and energy-efficient resistive RAM (RRAM) macros is challenging due to: 1) large read/write circuits that decrease storage density; 2)…”
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Journal Article -
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Monte Carlo Simulation of a Three-Terminal RRAM with Applications to Neuromorphic Computing
Published in 2020 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD) (23-09-2020)“…We developed a Monte Carlo simulator to compute the state-dependent I-V characteristics of three-terminal (3T) RRAM devices. State switching in these devices…”
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Conference Proceeding -
9
PBA: Percentile-Based Level Allocation for Multiple-Bits-Per-Cell RRAM
Published in 2023 IEEE/ACM International Conference on Computer Aided Design (ICCAD) (28-10-2023)“…Recently, researchers have demonstrated multiple-bits-per-cell (MBPC) data storage using resistive random access memory (RRAM) device technologies. In MBPC…”
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Conference Proceeding -
10
Effect of Geometry on the Frequency Limit of GaAs/AlGaAs 2-D Electron Gas (2DEG) Hall Effect Sensors
Published in IEEE sensors letters (01-12-2023)“…High-frequency wideband Hall effect sensors can measure currents in power electronics that operate at higher frequencies (in the Megahertz range). We…”
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Journal Article -
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EMBER: A 100 MHz, 0.86 mm2, Multiple-Bits-per-Cell RRAM Macro in 40 nm CMOS with Compact Peripherals and 1.0 pJ/bit Read Circuitry
Published in ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC) (11-09-2023)“…Compact and energy-efficient resistive RAM (RRAM) macros are challenging to design due to large read/write circuits that decrease storage density,…”
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Conference Proceeding -
12
High-density analog image storage in an analog-valued non-volatile memory array
Published in Neuromorphic computing and engineering (01-12-2022)“…Abstract Data stored in the cloud or on mobile devices reside in physical memory systems with finite sizes. Today, huge amounts of analog data, e.g. images and…”
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Journal Article -
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One-Shot Learning with Memory-Augmented Neural Networks Using a 64-kbit, 118 GOPS/W RRAM-Based Non-Volatile Associative Memory
Published in 2021 Symposium on VLSI Technology (13-06-2021)“…Learning from a few examples (one/few-shot learning) on the fly is a key challenge for on-device machine intelligence. We present the first chip-level…”
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Conference Proceeding -
14
Writing and low-temperature characterization of oxide nanostructures
Published in Journal of visualized experiments (18-07-2014)“…Oxide nanoelectronics is a rapidly growing field which seeks to develop novel materials with multifunctional behavior at nanoscale dimensions. Oxide interfaces…”
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Journal Article -
15
Preparing Pre-College Students for the Second Quantum Revolution with Core Concepts in Quantum Information Science
Published 12-10-2023“…The Physics Teacher 60, 639-641 2022 After the passage of the US National Quantum Initiative Act in December 2018, the National Science Foundation and the…”
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Journal Article -
16
Writing and Low-Temperature Characterization of Oxide Nanostructures
Published in Journal of visualized experiments (18-07-2014)Get full text
Journal Article -
17
FastPASE: An AI-Driven Fast PPA Speculation Engine for RTL Design Space Optimization
Published in 2024 25th International Symposium on Quality Electronic Design (ISQED) (03-04-2024)“…We develop a tool called FastPASE to rapidly predict design metrics such as power, performance, and area from RTL using graph convolutional networks. FastPASE…”
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Conference Proceeding -
18
Effect of geometry on the frequency limit of GaAs/AlGaAs 2-Dimensional Electron Gas (2DEG) Hall effect sensors
Published 12-06-2023“…In this work, we experimentally investigate the frequency limit of Hall effect sensor designs based on a 2 dimensional electron gas (2DEG) gallium…”
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Journal Article -
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Efficient Routing in Coarse-Grained Reconfigurable Arrays Using Multi-Pole NEM Relays
Published in 2022 27th Asia and South Pacific Design Automation Conference (ASP-DAC) (17-01-2022)“…In this paper, we propose the use of multi-pole nanoelectromechanical (NEM) relays for routing multi-bit signals within a coarse-grained reconfigurable array…”
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Conference Proceeding