category: Research

category: IoT, Security & Automotive

Chip Industry Technical Paper Roundup: Sept. 3
By Linda Christensen - 03 Sep, 2024 - Comments: 0

New technical papers recently added to Semiconductor Engineering’s library: [table id=256 /] More ReadingTechnical Paper Library home » read more

Security Technical Paper Roundup: Aug. 27
By Liz Allan - 27 Aug, 2024 - Comments: 0

A number of hardware security-related technical papers were presented at the August 2024 USENIX Security Symposium. The organization provides open access research, and the presentation slides and papers are free to the public. Topics include side-channel attacks and defenses, embedded security, fuzzing, fault injection, logic locking, Rowhammer, and more. Here are some highlights with associate... » read more

Research Bits: Aug. 27
By Jesse Allen - 27 Aug, 2024 - Comments: 0

Ammonia-free GaN Researchers from Nagoya University discovered a way to grow gallium nitride (GaN) semiconductors without using ammonia. The process is both more environmentally friendly and allows for high-quality growth of crystals at a lower cost. Metal organic chemical vapor deposition (MOCVD) is the most common technique for GaN production, which uses ammonia (NH3) gas as the source of... » read more

Chip Industry Technical Paper Roundup: August 20
By Linda Christensen - 20 Aug, 2024 - Comments: 0

New technical papers recently added to Semiconductor Engineering’s library: [table id=252 /] More ReadingTechnical Paper Library home » read more

Research Bits: Aug. 20
By Jesse Allen - 20 Aug, 2024 - Comments: 0

EUV mirror interference lithography Researchers from the Paul Scherrer Institute developed an EUV lithography technique that can produce conductive tracks with a separation of just five nanometers by exposing the sample indirectly rather than directly. Called EUV mirror interference lithography (MIL), the technique uses two mutually coherent beams that are reflected onto the wafer by two id... » read more

Chip Industry Technical Paper Roundup: August 13
By Linda Christensen - 13 Aug, 2024 - Comments: 0

New technical papers recently added to Semiconductor Engineering’s library: [table id=249 /] More ReadingTechnical Paper Library home   » read more

Research Bits: Aug. 13
By Jesse Allen - 13 Aug, 2024 - Comments: 0

3D X-ray of chip interiors Researchers from the Paul Scherrer Institute, EPFL Lausanne, ETH Zurich, and the University of Southern California used X-rays to take non-destructive, three-dimensional images of the inside of a microchip at 4 nanometer resolution. To create the images, the researchers relied on a technique called ptychography, in which a computer combines many individual images ... » read more

Research Bits: Aug. 5
By Jesse Allen - 05 Aug, 2024 - Comments: 0

Measuring temperature with neutrons Researchers from Osaka University, National Institutes for Quantum Science and Technology, Hokkaido University, Japan Atomic Energy Agency, and Tokamak Energy developed a way to rapidly measure the temperature of electronic components inside a device using neutrons. The technique, called ‘neutron resonance absorption’ (NRA), examines neutrons being ab... » read more

Research Bits: July 30
By Jesse Allen - 30 Jul, 2024 - Comments: 0

Embedded thermoelectric devices Researchers from the University of Pittsburgh and Carnegie Mellon University propose using locally embedded thermoelectric devices (TEDs) to perform active cooling inside circuits. “Circuits like clock generators and arithmetic and logic units (ALU) create high-frequency heat fluxes with their peak hot spots occurring on the microprocessor,” said Feng Xio... » read more

Chip Industry Technical Paper Roundup: July 30
By Linda Christensen - 30 Jul, 2024 - Comments: 0

New technical papers recently added to Semiconductor Engineering’s library, including a best paper award winner at ISCA. [table id=246 /] More ReadingTechnical Paper Library home » read more

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