Research Bits: Nov. 11


Quantum tunneling transistor Researchers from MIT and University of Udine fabricated a transistor that uses ultrathin layers of gallium antimonide and indium arsenide arranged in vertical nanowire heterostructures with a diameter of 6nm. The quantum tunneling effects of the material enable it to simultaneously achieve low-voltage operation and high performance. “This is a technology with ... » read more

Week in Review: IoT, Security, Auto


Internet of Things Dialog Semiconductor is shifting its product portfolio away from smartphones following its pending $600 million deal with Apple. The chip company is looking toward connected-health products and video-game consoles for future growth. The connected-health devices, developed in collaboration with pharmaceutical firms, would monitor blood pressure and check glucose levels, accor... » read more