Low Temperature Cu-Cu Bonding for Advanced Packaging (NYCU)


A new technical paper titled "Thermal stability enhancement of low temperature Cu-Cu bonding using metal passivation technology for advanced electronic packaging" was published by researchers at National Yang Ming Chiao Tung University. Abstract "This work investigates the thermal stability of Cu-Cu bonding using a thin Ag passivation layer in applications targeting advanced packaging. Co... » read more

Considerations For The Introduction of New EUV Resist Materials To A Fab (KU Leuven, imec)


A new technical paper titled "Process and materials compatibility considerations for introducing novel extreme ultraviolet resists in a fab: a guide for academia and entrepreneurs" was published by researchers at KU Leuven and imec. Abstract Excerpt "Despite having novel ideas, most researchers struggle to introduce their resist into an advanced fab, i.e., a facility where all the industr... » read more

Loss Errors in Error-Corrected Circuits Across A Range Of Quantum Hardware Platforms (MIT, Harvard, QuEra)


A new technical paper titled "Leveraging Qubit Loss Detection in Fault-Tolerant Quantum Algorithms" was published by researchers at MIT, Harvard and QuEra Computing. Abstract "Qubit loss errors constitute a dominant source of noise in many quantum hardware systems, particularly in neutral-atom quantum computers. We develop a theoretical framework to effectively detect and correct loss err... » read more

Ultralow-Loss PIC Platform From Violet to Near-Infrared, CMOS-Foundry Compatible (Caltech, UCSB et al.)


A new technical paper titled "Towards fibre-like loss for photonic integration from violet to near-infrared" was published by researchers at Caltech, UCSB, Leiden University and University of Southampton. Abstract excerpt: "Here we present an ultralow-loss PIC platform based on germano-silicate—the material underlying the extraordinary performance of optical fibre—but realized by a fu... » read more

Doping-Dependent Charge Trapping in WS2 FETs (KU Leuven, imec, TU Wien)


A new technical paper titled "Impact of doping and channel inhomogeneities on the stability of industrially fabricated WS2 FETs" was published by researchers at KU Leuven, imec and TU Wien. Abstract "We report doping-dependent charge trapping in WS2 field-effect transistors fabricated on a 300 mm wafer. In particular, higher n-type doping–associated with smaller channel areas–correlat... » read more

Minimizing Optical Loss While Enabling Efficient Phase Modulation in TMD-Based Devices (Nanyang Technological Univ., et al.)


A new technical paper titled "Hybrid tungsten oxyselenide/graphene electrodes for near-lossless 2D semiconductor phase modulators" was published by researchers at Nanyang Technological University, CNRS-International-NTU-Thales Research Alliance (CINTRA), University of Chicago, University of Wisconsin-Madison, Chungnam National University, National Institute for Materials Science, MIT, and Singa... » read more

Performant Side-Channel Resistant RISC-V Core to Secure Neural Network Inference (Northeastern Univ.)


A new technical paper titled "PermuteV: A Performant Side-channel-Resistant RISC-V Core Securing Edge AI Inference" was published by researchers at Northeastern University. Abstract "Edge AI inference is becoming prevalent thanks to the emergence of small yet high-performance microprocessors. This shift from cloud to edge processing brings several benefits in terms of energy savings, impr... » read more

Improving End-to-End Cyber Threat Detection with Quantum Processors Through Hybrid Architecture (Johns Hopkins Univ.)


A new technical paper titled "Cyber Threat Detection Enabled by Quantum Computing" was published by researchers at Johns Hopkins University. Abstract "Threat detection models in cybersecurity must keep up with shifting traffic, strict feature budgets, and noisy hardware, yet even strong classical systems still miss rare or borderline attacks when the data distribution drifts. Small, near-... » read more

Four Architectural Opportunities for LLM Inference Hardware (Google)


A new technical paper titled "Challenges and Research Directions for Large Language Model Inference Hardware" was published by Google. Abstract "Large Language Model (LLM) inference is hard. The autoregressive Decode phase of the underlying Transformer model makes LLM inference fundamentally different from training. Exacerbated by recent AI trends, the primary challenges are memory and in... » read more

Aging Aware Steepening Metric for the Fault Coverage of a Test Set (Purdue Univ.)


A new technical paper titled "Aging Aware Steepening of the Fault Coverage Curve of a Scan Based Transition Fault Test Set" was published by researchers at Purdue University. Abstract "Chip aging may result in hardware defects whose likelihood of occurrence depends on the layout and functional workload at the defect site. In-field testing is important for the detection of defects that occur... » read more

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