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MIT engineers “grow” atomically thin transistors on top of computer chips（图）
计算机芯片 原子薄晶体管 低温生长 集成电路
2023/6/6
Emerging AI applications, like chatbots that generate natural human language, demand denser, more powerful computer chips. But semiconductor chips are traditionally made with bulk materials, which are...
Modern computers contain tens of billions of switches, called transistors, that pass electrical signals to process inputs and outputs—serving as the basis for computation.
Wave of the future:Terahertz chips a new way of seeing through matter
Wave of the future Terahertz chips seeing through matter
2017/3/13
Electromagnetic pulses lasting one millionth of a millionth of a second may hold the key to advances in medical imaging, communications and drug development. But the pulses, called terahertz waves, ha...
Experiments show magnetic chips could dramatically increase computing’s energy efficiency
magnetic chips dramatically increase computing energy efficiency
2016/3/21
In a breakthrough for energy-efficient computing, UC Berkeley engineers have shown for the first time that magnetic chips can actually operate at the lowest fundamental energy dissipation theoret...
Two MIT researchers have developed a thin-film material whose phase and electrical properties can be switched between metallic and semiconducting simply by applying a small voltage. The material then ...
Researchers led by Ken Shepard, an electrical engineering and biomedical engineering professor at Columbia University School of Engineering and Lars Dietrich, a biological sciences assistant professor...
Self-assembling computer chips（图）
computer chips silicon chips microprocessors circuit elements
2010/3/24
The features on computer chips are getting so small that soon the process used to make them, which has hardly changed in the last 50 years, won’t work anymore. One of the alternatives that academic re...
Using Nanotubes in Computer Chips--A new technique for growing carbon nanotubes should be easier to integrate with existing semiconductor manufacturing processes
nanotubes computer chips existing semiconductor
2009/9/15
Researchers in the lab of MIT materials science professor Carl V. Thompson grew dense forests of crystalline carbon nanotubes on a metal surface at temperatures close to those characteristic of compu...
1 February 2007，Personal computers of the future will be so powerful that they are likely to need refrigerators to cool their chips. Now, Newcastle University is leading a project to tackle the overhe...
30 January 2007，Computer chips are one of the fastest developing technologies, currently packing up to 2,000 transistors across the width of a human hair and switching them on and off 300 billion time...
Jan. 30, 2007 – ECE Illinois alumnus Mark Bohr (MSEE ’78) and his team of researchers at Intel announced this week a significant breakthrough in microprocessor technology. By incorporating new materi...