Three New ALD/MLD Processes for Co-organic Thin Films (Aalto University, RUB et al.)


A new technical paper, "Amido-Amine Co(II) Precursor-Based Atomic/Molecular Layer Deposition Processes for Cobalt-Organic Thin Films and Their Thermal Conversion to CoO Thin Films," was published by researchers at Aalto University, Ruhr University Bochum, Tyndall National Institute, ESRF et al. "Atomic/molecular layer deposition (ALD/MLD) offers a comprehensive process and application portfo... » read more

Ultrafast Laser Filamentation Dictates Energy Deposition in Narrow-Gap Semiconductors


A new technical paper, "Extreme optical nonlinearities unveiled by ultrafast laser filamentation in semiconductors," was published by researchers at Abbe Center of Photonics, Laboratoire Hubert Curien et al. Abstract "Sky-high optical nonlinearities make semiconductors ideal platforms for multifunctional photonic devices. The fabrication of such complex devices could greatly benefit from ... » read more

3D Atomic-Scale Metrology of Strain Relaxation And Roughness in GAAFETs Via Electron Ptychography (Cornell, ASM, TSMC)


A new technical paper, "3D atomic-scale metrology of strain relaxation and roughness in Gate-All-Around transistors via electron ptychography," was published by researchers at Cornell University, ASM and TSMC. Abstract "Next-generation semiconductor devices are adopting three-dimensional (3D) architectures with feature sizes in the few-nanometer regime, creating a need for atomic-scale me... » read more

ReRAM-based Neo-Hebbian Synapses For Training Neuromorphic HW (IIT Madras, UCSB)


A new technical paper, "NeoHebbian synapses to accelerate online training of neuromorphic hardware," was published by researchers at IIT Madras and UC Santa Barbara. Abstract "Neuromorphic systems that employ advanced synaptic learning rules, such as the three-factor learning rule, require synaptic devices of increased complexity. Herein, a novel neoHebbian artificial synapse utilizing ReRA... » read more

Survey of GenAI Across the Full Computing Stack, From SW To Silicon (Harvard)


Harvard University researchers published "GenAI for Systems: Recurring Challenges and Design Principles from Software to Silicon." Abstract "Generative AI is reshaping how computing systems are designed, optimized, and built, yet research remains fragmented across software, architecture, and chip design communities. This paper takes a cross-stack perspective, examining how generative models... » read more

Accelerator Architecture: Fusion-Aware Mapper (MIT)


Researchers from MIT published "Fast and Fusiest: An Optimal Fusion-Aware Mapper for Accelerator Modeling and Evaluation." Abstract "The latency and energy of tensor algebra accelerators depend on how data movement and operations are scheduled (i.e., mapped) onto accelerators, so determining the potential of an accelerator architecture requires both a performance model and a mapper to sea... » read more

Electrical Model of the Bitflip in SRAM Under Laser Illumination Simulating Laser Fault Injection


A new technical paper, "Electrical modelisation of a bitflip in SRAM cell memory induced by laser fault injection," was published by researchers at Univ Rennes, CNRS, IETR. Abstract "An electrical model of the bitflip in SRAM under laser illumination simulating laser fault injection is proposed. This model is based on a bipolar phototransistor responsible of the amplified induced photocur... » read more

Nanoscale MoS₂-based Memristors Integrated into CMOS Microchips


A new technical paper, "Integration of Low-Voltage Nanoscale MoS2 Memristors on CMOS Microchips" was published by RWTH Aachen and Forschungszentrum Jülich GmbH. Abstract "2D materials (2DMs) are gaining increased attention for applications such as advanced electronics and neuromorphic computing due to their excellent electrical properties. Among these 2DMs, molybdenum disulfide (MoS2) ha... » read more

Router-in-a-Package Design Combining HBM4, Chiplets and In-Package Optics (Technion, Berkeley, UCSD)


A new technical paper "Scaling Routers with In-Package Optics and High-Bandwidth Memories" was posted by researchers at Technion, UC Berkeley and UC San Diego. Abstract "This paper aims to apply two major scaling transformations from the computing packaging industry to internet routers: the heterogeneous integration of high-bandwidth memories (HBMs) and chiplets, as well as in-package optic... » read more

Detecting Architectural Vulnerabilities in Closed-Source RISC-V CPUs (CISPA)


The paper "RISCover: Automatic Discovery of User-exploitable Architectural Security Vulnerabilities in Closed-Source RISC-V CPUs" was published by researchers at CISPA Helmholtz Center for Information Security. Abstract "The open and extensible RISC-V instruction set has enabled many new CPU vendors and implementations, but most commercial CPUs are closed-source, significantly hindering vul... » read more

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