Magnetic Bit (IMAGE) Eindhoven University of Technology Caption A magnetic bit is being switched by bending electrons with the correct spin upwards through the bit. A special anti-ferromagnetic material on top of the bits makes the process reliable. Credit Arno van den Brink / Eindhoven University of Technology Usage Restrictions Images can be used freely by mentioning the source. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.