Quantum sensing microscope illuminates transistor design

Artificial intelligence faces an energy crisis stemming from a physical traffic jam inside modern computer chips. Processors ...
Make Tech Easier

Inside a modern processor, transistors switch on and off billions of times a second — and they’ve shrunk to about 3 nanometres wide, roughly 15 silicon atoms across, cl…

Modern processors run on switches so small they're measured in atoms. At about 3 nanometres, a transistor gate is roughly 15 ...
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Ultra-thin MoS₂ computer packs 1,400 transistors onto one chip

The rapid advancement and diffusion of artificial intelligence (AI) systems, such as the machine learning models underpinning the functioning of ChatGPT, Gemini and similar platforms, have posed new ...
Digital Journal

Peering into the atomic flaws hiding inside computer chips

European carmakers and parts suppliers have warned of shortages of key chips supplied by Nexperia that would force stoppages at production lines in Europe ...
Mirage News

Quantum Microscope Sheds Light on Transistor Design

"We developed a single-spin quantum microscope to observe magnetic states inside atomically thin devices as they actively process electrical information." This quantum-enabled perspective allowed the ...
Forbes

IBM Unveils World’s First Sub-1nm Chip With 100 Billion 3D-Stacked Transistors

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. IBM has announced a major breakthrough in semiconductor technology, unveiling the world's ...
Nature

Breakthrough computer-chip tech could help meet ‘monumental demand’ driven by AI

A powerful light source bigger than a London double-decker bus has set a record: it can create structures on a silicon wafer that are just 8 nanometres (nm) wide. Those are thought to be the smallest ...
Gizmodo

IBM Unveils World’s First Sub-1-Nanometer Chip Technology

In a major breakthrough, IBM revealed the world’s first semiconductor chip technology built on a sub-1 nanometer chipmaking process. For comparison, the process uses transistor features smaller than ...
MIT Technology Review

IBM has unveiled chip technology that could help extend Moore’s Law another decade

The company, along with others, is pursuing a new paradigm for cramming more transistors on chips—building up.
Nasdaq

Applied Materials Unveils Transistor and Wiring Innovations for Faster AI Chips

New chipmaking systems boost the energy-efficient performance of Gate-All-Around transistors and wiring at 2nm and beyond Viva™ pure radical treatment smoothens GAA silicon nanosheets with ...
Nanowerk

Extremely thin transistors bring future energy-efficient chips a step closer

Atomically thin 2D transistors stayed efficient at chip-scale widths, easing a key hurdle for more powerful, lower-energy future electronics. (Nanowerk News) Modern computer chips contain billions of ...
New Scientist

Record-breaking IBM chip uses trick to cram in 100 billion transistors

There is a new record for tiny, powerful computer chips. IBM’s prototype chip is the size of a fingernail, yet packs in almost 100 billion transistors – nearly twice as many as the previous ...