Author's Latest Posts


Multi-Wavelength, Multimode Communication Scheme For On-Chip and Chip-to-Chip Interconnects


A technical paper titled "Multi-dimensional data transmission using inverse-designed silicon photonics and microcombs" was published by researchers at Stanford, Harvard, University of Central Florida, NIST, and others. "Here we demonstrate an integrated multi-dimensional communication scheme that combines wavelength- and mode- multiplexing on a silicon photonic circuit. Using foundry-compati... » read more

MTJ-based Circuits Provide Low-Cost, Energy Efficient Solution For Future Hardware Implementation in SC Algorithms


A review paper titled "Review of Magnetic Tunnel Junctions for Stochastic Computing" was published by researchers at University of Minnesota Twin Cities. Funding agencies include Semiconductor Research Corporation (SRC), CAPSL, NIST, DARPA and others. Abstract: "Modern computing schemes require large circuit areas and large energy consumption for neuromorphic computing applications, such as... » read more

MOVPE Grown (100) Beta-Gallium Oxide Layers for Power Electronics Application


A technical paper titled "Perspectives on MOVPE-grown (100) β-Ga2O3 thin films and its Al-alloy for power electronics application" was published by researchers at Leibniz-Institut für Kristallzüchtung (IKZ), Germany. "Beta gallium oxide (β-Ga2O3) is a promising ultra-wide bandgap semiconductor with attractive physical properties for next-generation high-power devices, radio frequency ele... » read more

Rowhammer Mitigation: In-DRAM Mechanism Scaling The Number of Refreshes With Activations (ETH Zurich)


A technical paper titled "REGA: Scalable Rowhammer Mitigation with Refresh-Generating Activations" was written by researchers at Computer Security Group (COMSEC), ETH Zurich and Zentel Japan. The paper will be presented at IEEE's Symposium on Security and Privacy in May 2023. "With REGA, we propose the first fully in-DRAM mitigation capable of protecting devices independently from their blas... » read more

Hardware Accelerator For Fully Homomorphic Encryption


A technical paper titled "CraterLake: A Hardware Accelerator for Efficient Unbounded Computation on Encrypted Data" was published by researchers at MIT, IBM TJ Watson, SRI International, and University of Michigan. "We present CraterLake, the first FHE accelerator that enables FHE programs of unbounded size (i.e., unbounded multiplicative depth). Such computations require very large cipherte... » read more

Efficient Gated Clock Design Approach for LFSR


A technical paper titled "A Novel Clock Gating Approach for the Design of Low-Power Linear Feedback Shift Registers" was published by researchers at Università degli Studi di Catania, Italy. Abstract "This paper presents an efficient solution to reduce the power consumption of the popular linear feedback shift register by exploiting the gated clock approach. The power reduction with respec... » read more

RISC-V decoupled Vector Processing Unit (VPU) For HPC


A technical paper titled "Vitruvius+: An Area-Efficient RISC-V Decoupled Vector Coprocessor for High Performance Computing Applications" was published by researchers at Barcelona Supercomputing Center, Spain. "The maturity level of RISC-V and the availability of domain-specific instruction set extensions, like vector processing, make RISC-V a good candidate for supporting the integration of ... » read more

Scalable Technique Producing Thin Lightweight Solar Cells That Turn Any Surface Into A Power Source (MIT)


A new technical paper titled "Printed Organic Photovoltaic Modules on Transferable Ultra-thin Substrates as Additive Power Sources" was published by researchers at MIT. "These durable, flexible solar cells, which are much thinner than a human hair, are glued to a strong, lightweight fabric, making them easy to install on a fixed surface. They can provide energy on the go as a wearable power ... » read more

Hardware Fuzzing (U. of Michigan, Google, Virginia Tech)


A technical paper titled "Fuzzing Hardware Like Software" was published by researchers at University of Michigan, Google and Virginia Tech. The paper was presented at the 2022 Usenix Security Symposium. Abstract: "Hardware flaws are permanent and potent: hardware cannot be patched once fabricated, and any flaws may undermine even formally verified software executing on top. Consequently, ve... » read more

Ultrafast Optical Chirality Logic Gates (Aalto University)


A technical paper titled "Chirality logic gates" was published by researchers at Aalto University (Finland), National Center for Nanoscience and Technology (Beijing), and University of Cambridge. Abstract (partial) "The ever-growing demand for faster and more efficient data transfer and processing has brought optical computation strategies to the forefront of research in next-generation com... » read more

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