Power/Performance Bits: June 13


Theoretical all-carbon circuits Engineers at the University of Texas at Dallas, the University of Illinois at Urbana-Champaign, the University of Central Florida, and Northwestern University designed a novel computing system made solely from carbon. "The concept brings together an assortment of existing nanoscale technologies and combines them in a new way," said Dr. Joseph S. Friedman, ass... » read more

Manufacturing Bits: Feb. 21


AFM-on-a-chip An atomic force microscope (AFM) is a metrology tool that can measure and characterize structures in three dimensions. It uses a tiny probe to enable measurements in chip structures, but the instrument itself is often a large and bulky system. In response, the University of Texas at Dallas has devised an AFM-on-a-chip technology. The AFM is roughly the size of a dime. Based on... » read more

Power/Performance Bits: Oct. 11


Getting to 1nm Researchers at the Lawrence Berkeley National Laboratory, UC Berkeley, University of Texas at Dallas, and Stanford University created a transistor with a working 1nm gate from carbon nanotubes and molybdenum disulfide (MoS2). "The semiconductor industry has long assumed that any gate below 5 nanometers wouldn't work, so anything below that was not even considered," said fir... » read more

Rethinking The Sensor


Sensor technology is beginning to change on a fundamental level as companies begin looking beyond a human’s five senses, on which early sensors were modeled, to what can be done with those sensors for specific applications. In some cases, [getkc id="187" kc_name="sensors"] don’t have to be as accurate as the sight, smell, touch, taste and hearing of a person. In others, they can be a... » read more