Today IBM announced it has created the world’s smallest magnet using a single atom – and stored one bit of data on it. Currently, hard disk drives use about 100,000 atoms to store a single bit. The ability to read and write one bit on one atom creates new possibilities for developing significantly smaller and denser storage devices, that could someday, for example, enable storing the entire iTunes library of 35 million songs on a device the size of a credit card.
Today IBM Research announced that working with alliance partners at SUNY Polytechnic Institute’s Colleges of Nanoscale Science and Engineering it has produced the semiconductor industry’s first 7nm node test chips with functional transistors. According to IBM, the breakthrough underscores the company’s continued leadership and long-term commitment to semiconductor technology research.
In this video from the 2014 HPC User Forum in Seattle, Jan van Lunteren from IBM Research Labs in Zurich presents: Memory-Driven Near-Data Acceleration.